Dr. Joseph W Ofisi , MD
Surgery • Chicago, IL
908 S Laflin St
Chicago, IL 606074024
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on February 26, 2010; this date does not establish years in practice.
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Published CMS data list 22,786.7 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- P9603 — Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated miles actually travelled: 15,652.7 service units.
- P9604 — Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated trip charge: 2,570 service units.
- 36415 — Insertion of needle into vein for collection of blood sample: 1,834 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 37 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 8,214 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) — 583 prescription fills, including refills.
- Montelukast Sodium — 291 prescription fills, including refills.
- Allopurinol — 252 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 153 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Surgery in Chicago, IL (2024, 125 clinicians with data). Median for this group: 128. Middle half: 61 to 283.
More Medicare Part B services than 95% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: 234. Middle half: 104 to 407.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 20,273.2 in 2020 to 22,786.7 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
908 S Laflin St
Chicago, IL 606074024
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Matteson, IL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Siloam Home And Wound Care Physicians Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
1997
What Public CMS Data Show
Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
177 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $303,597 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $252,787 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
11,004 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$735,081 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $77.65 across 3 records.
By nature of payment
- Food and Beverage: $77.65 across 3 records.
Reporting-company totals
- Paratek Pharmaceuticals, Inc.: $47.81 across 2 records.
- Organogenesis Inc.: $29.84 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
29 years (graduated 1997)
CMS Doctors and Clinicians data list 1997 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2010
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Ofisi has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Ofisi as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chicago and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Surgery in Chicago, IL (2024, 125 clinicians with data). Median for this group: 128. Middle half: 61 to 283.
More Medicare Part B services than 95% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: 234. Middle half: 104 to 407.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Surgery in Chicago, IL (2024, 125 clinicians with data). Median for this group: $16,609. Middle half: $6,202 to $44,149.
A higher Medicare-allowed amount than 95% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: $32,979. Middle half: $12,408 to $58,178.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Surgery in Chicago, IL (2024, 125 clinicians with data). Median for this group: $12,574. Middle half: $4,744 to $34,419.
A higher Medicare payment amount than 95% of clinicians listed under Surgery in Illinois (2024, 574 clinicians with data). Median for this group: $24,820. Middle half: $9,412 to $45,065.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Surgery in Chicago, IL (2024, 94 clinicians with data). Median for this group: 26. Middle half: 14 to 77.
More Part D prescriptions than 95% of clinicians listed under Surgery in Illinois (2024, 510 clinicians with data). Median for this group: 53. Middle half: 24 to 122.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Surgery in Chicago, IL (2024, 94 clinicians with data). Median for this group: $161. Middle half: $54 to $600.
A higher Part D drug cost than 95% of clinicians listed under Surgery in Illinois (2024, 510 clinicians with data). Median for this group: $323. Middle half: $103 to $1,257.
549 active clinicians are listed under Surgery with a practice address in Chicago, IL (1,523 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
5.1% of these 549 clinicians have the CMS telehealth indicator.
28.4% of these 549 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 12% from 20,273.2 in 2020 to 22,786.7 in 2024.
- 2020: 20,273.2
- 2021: 34,422.5
- 2022: 33,123.9
- 2023: 34,573.8
- 2024: 22,786.7
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Medicare-allowed amount
Medicare-allowed amount decreased 50% from $610,031 in 2020 to $303,597 in 2024.
- 2020: $610,031
- 2021: $522,870
- 2022: $508,262
- 2023: $418,059
- 2024: $303,597
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Paid by Medicare
Paid by Medicare decreased 50% from $500,665 in 2020 to $252,787 in 2024.
- 2020: $500,665
- 2021: $432,995
- 2022: $421,752
- 2023: $348,173
- 2024: $252,787
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 52% from 17,257 in 2020 to 8,214 in 2024.
- 2020: 17,257
- 2021: 15,144
- 2022: 12,302
- 2023: 9,920
- 2024: 8,214
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30-day fills
30-day fills decreased 51% from 22,523 in 2020 to 11,004 in 2024.
- 2020: 22,523
- 2021: 20,282
- 2022: 17,050
- 2023: 13,812
- 2024: 11,004
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Part D drug cost
Part D drug cost decreased 44% from $1,324,430 in 2020 to $735,081 in 2024.
- 2020: $1,324,430
- 2021: $1,431,361
- 2022: $1,548,126
- 2023: $1,723,257
- 2024: $735,081
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $105.53 in 2021 to $77.65 in 2025.
- 2021: $105.53
- 2022: $23.53
- 2023: $69.95
- 2024: $13.98
- 2025: $77.65
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $77.65.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Paratek Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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NUZYRA | General | $30.03 |
| Organogenesis Inc. |
Food and Beverage
In-kind items and services
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SIMPLIMAX | General | $29.84 |
| Paratek Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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NUZYRA | General | $17.78 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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P9603
Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated miles actually travelled
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15,652.7 | 68 | $2.25 | $1.11 |
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P9604
Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated trip charge
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2,570 | 127 | $25.00 | $11.08 |
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36415
Insertion of needle into vein for collection of blood sample
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1,834 | 172 | $12.14 | $8.65 |
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J2185
Injection, meropenem, 100 mg
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440 | 11 | $50.00 | $0.39 |
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99348
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes
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419 | 119 | $110.00 | $77.81 |
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G0181
Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow
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249 | 98 | $130.00 | $107.58 |
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99490
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
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226 | 105 | $60.00 | $59.12 |
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99349
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
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207 | 117 | $170.00 | $130.06 |
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29581
Application of vein wound compression bandages on lower leg, ankle, and foot
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169 | 72 | $125.00 | $53.54 |
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96372
Injection of drug or substance under skin or into muscle
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167 | 24 | $30.00 | $14.59 |
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10160
Aspiration of abscess, blood, or cyst
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115 | 63 | $165.00 | $112.83 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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62 | 43 | $150.00 | $132.11 |
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10180
Complex drainage of wound infection after surgery
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42 | 28 | $305.00 | $232.53 |
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11044
Removal of bone, 20.0 sq cm or less
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40 | 22 | $400.00 | $190.34 |
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20240
Biopsy of surface bone
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39 | 23 | $350.00 | $77.61 |
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10061
Complicated or multiple drainage of skin abscess
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36 | 29 | $260.00 | $187.37 |
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G0250
Physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequent
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35 | 15 | $15.00 | $8.87 |
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99497
Advance care planning, first 30 minutes
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33 | 27 | $150.00 | $84.40 |
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90715
Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)
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32 | 30 | $156.00 | $38.12 |
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10080
Simple drainage of cyst of tailbone
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31 | 20 | $350.00 | $194.62 |
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90471
Administration of vaccine
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30 | 28 | $25.00 | $20.87 |
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G0420
Face-to-face educational services related to the care of chronic kidney disease; individual, per session, per one hour
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30 | 18 | $135.00 | $110.96 |
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28002
Drainage of fluid filled sac below connective tissue in foot joint
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29 | 23 | $525.00 | $217.30 |
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G0179
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a
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27 | 18 | $60.00 | $42.70 |
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11302
Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm
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26 | 19 | $220.00 | $83.75 |
(top 25 shown)
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 583 | 14,167 | $16,015.62 | 87 |
| Montelukast Sodium | Montelukast Sodium | 291 | 13,353 | $1,882.15 | 87 |
| Allopurinol | Allopurinol | 252 | 10,913 | $1,448.30 | 74 |
| Furosemide | Furosemide | 252 | 10,086 | $1,448.24 | 52 |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 248 | 10,908 | $2,965.66 | 75 |
| Atorvastatin Calcium | Atorvastatin Calcium | 214 | 13,410 | $1,814.63 | 60 |
| Potassium Chloride | Potassium Chloride | 213 | 8,755 | $4,817.44 | 53 |
| Amlodipine Besylate | Amlodipine Besylate | 208 | 12,905 | $1,255.83 | 54 |
| Gabapentin | Gabapentin | 206 | 7,374 | $2,292.05 | 56 |
| Pantoprazole Sodium | Pantoprazole Sodium | 184 | 8,525 | $2,556.63 | 40 |
| Omeprazole | Omeprazole | 143 | 6,411 | $1,321.92 | 34 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 142 | 4,959 | $4,641.61 | 40 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 133 | 1,401 | $1,661.58 | 71 |
| Doxycycline Hyclate | Doxycycline Hyclate | 128 | 1,210 | $1,611.64 | 67 |
| Carvedilol | Carvedilol | 111 | 4,160 | $541.30 | 19 |
| Metoprolol Succinate | Metoprolol Succinate | 111 | 5,975 | $1,237.65 | 29 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 110 | 1,280 | $746.70 | 77 |
| Fluticasone Propionate | Fluticasone Propionate | 110 | 4,904 | $1,174.19 | 38 |
| Lisinopril | Lisinopril | 109 | 5,157 | $512.00 | 22 |
| Levothyroxine Sodium | Levothyroxine Sodium | 102 | 4,735 | $859.05 | 20 |
| Losartan Potassium | Losartan Potassium | 100 | 4,981 | $510.39 | 17 |
| Ibuprofen | Ibuprofen | 99 | 2,720 | $665.70 | 28 |
| Warfarin Sodium | Warfarin Sodium | 93 | 2,995 | $417.53 | 15 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 91 | 3,791 | $1,099.16 | 17 |
| Lidocaine | Lidocaine | 89 | 2,777 | $12,977.25 | 25 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - FAMILY PRACTICE
I20130208000269
IL
3375797830
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Siloam Home And Wound Care Physicians Inc
1342 W Grenshaw St, Chicago, IL 606070025
Phone: 3125901601
Secondary Practice Locations
4747 Lincoln Mall Dr
Matteson, IL 604433811
Phone: 7088982700
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
NPI status registered as active in NPPES database
Registered at 908 S LAFLIN ST, CHICAGO, IL 606074024 (Tel: 3125901601)
Registered at 4747 LINCOLN MALL DR, MATTESON, IL 604433811 (Tel: 7088982700)
Recorded as JOSEPH OFISI, MD
Surgery (license number reported to NPPES: IL 036.126698)
NPI status registered as active in NPPES database
Registered at 4747 LINCOLN MALL DR, MATTESON, IL 604433811 (Tel: 7088982700)
Registered at 1901 W HARRISON ST, CHICAGO, IL 606123714 (Tel: 3128643144)
Recorded as JOSEPH OFISI, MD
Surgery (license number reported to NPPES: IL 036.126698)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery Specialists in Chicago
- Dr. Timothy Mcginnis, MD
- Dr. Bipan Chand, MD
- Dr. Gonzalo Fernandez Christlieb, MD, MPH
- Dr. Saeed Arefanian, MD
- Sarah Hays
- Dr. Elizabeth Marcus, MD
Mailing Address
908 S Laflin St
Chicago, IL 606074024
Phone: 3125901601