Dr. Vladimir A Lytchakov , MD
Internal Medicine โข Springfield, IL
1025 S 6th St
Springfield, IL 627032403
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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Dr. Vladimir Lytchakov is listed in NPPES under Internal Medicine.
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NPI assigned on August 24, 2005; this date does not establish years in practice.
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Published CMS data list 1,555 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 481 service units.
- 36415 โ Insertion of needle into vein for collection of blood sample: 327 service units.
- 99213 โ Established patient outpatient office visit: 153 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ 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 12 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 12,205 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 915 prescription fills, including refills.
- Rosuvastatin Calcium โ 683 prescription fills, including refills.
- Amlodipine Besylate โ 654 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 140 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Springfield, IL (2024, 61 clinicians with data). Median for this group: 537. Middle half: 238 to 934.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Illinois (2024, 3,249 clinicians with data). Median for this group: 699. Middle half: 285 to 1,340.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,564 in 2020 to 1,555 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
1025 S 6th St
Springfield, IL 627032403
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Springfield Clinic, Llp. 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
1993
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
316 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 โ by Provider, 2024.
Medicare-allowed amount
About $119,510 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 โ by Provider and Service, 2024.
Paid by Medicare
About $95,718 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 โ by Provider and Service, 2024.
30-day fills
28,118 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
$1,342,293 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $661.78 across 5 records.
By nature of payment
- Food and Beverage: $661.78 across 5 records.
Reporting-company totals (3 largest of 4)
- Novo Nordisk Inc: $248.16 across 2 records.
- Amgen Inc.: $145.32 across 1 record.
- Madrigal Pharmaceuticals: $145.04 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
33 years (graduated 1993)
CMS Doctors and Clinicians data list 1993 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
2005
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, โDoes your provider accept Medicare as full payment?โ
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. Lytchakov 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. Lytchakov 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 Springfield and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Springfield, IL (2024, 61 clinicians with data). Median for this group: 537. Middle half: 238 to 934.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Illinois (2024, 3,249 clinicians with data). Median for this group: 699. Middle half: 285 to 1,340.
Medicare-allowed amount
A higher Medicare-allowed amount than 85% of clinicians listed under Internal Medicine in Springfield, IL (2024, 61 clinicians with data). Median for this group: $58,843. Middle half: $28,433 to $93,905.
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Illinois (2024, 3,249 clinicians with data). Median for this group: $67,802. Middle half: $27,619 to $124,679.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Internal Medicine in Springfield, IL (2024, 61 clinicians with data). Median for this group: $45,852. Middle half: $21,155 to $71,707.
A higher Medicare payment amount than 70% of clinicians listed under Internal Medicine in Illinois (2024, 3,249 clinicians with data). Median for this group: $52,838. Middle half: $21,117 to $98,214.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Springfield, IL (2024, 85 clinicians with data). Median for this group: 342. Middle half: 80 to 2,561.
More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Illinois (2024, 3,755 clinicians with data). Median for this group: 1,030. Middle half: 99 to 4,658.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Springfield, IL (2024, 85 clinicians with data). Median for this group: $10,337. Middle half: $678 to $312,248.
A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Illinois (2024, 3,755 clinicians with data). Median for this group: $78,716. Middle half: $2,604 to $371,507.
196 active clinicians are listed under Internal Medicine with a practice address in Springfield, IL (7,245 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Springfield
5.1% of these 196 clinicians have the CMS telehealth indicator.
38.8% of these 196 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 stayed about the same: 1,564 in 2020 and 1,555 in 2024.
- 2020: 1,564
- 2021: 1,647
- 2022: 1,380
- 2023: 1,507
- 2024: 1,555
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Medicare-allowed amount
Medicare-allowed amount stayed about the same: $120,960 in 2020 and $119,510 in 2024.
- 2020: $120,960
- 2021: $136,158
- 2022: $119,316
- 2023: $143,735
- 2024: $119,510
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Paid by Medicare
Paid by Medicare increased 12% from $85,501 in 2020 to $95,718 in 2024.
- 2020: $85,501
- 2021: $101,872
- 2022: $87,663
- 2023: $115,379
- 2024: $95,718
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 20% from 10,138 in 2020 to 12,205 in 2024.
- 2020: 10,138
- 2021: 10,444
- 2022: 10,061
- 2023: 11,442
- 2024: 12,205
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30-day fills
30-day fills increased 28% from 21,950 in 2020 to 28,118 in 2024.
- 2020: 21,950
- 2021: 23,112
- 2022: 22,579
- 2023: 25,298
- 2024: 28,118
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Part D drug cost
Part D drug cost increased 55% from $867,113 in 2020 to $1,342,293 in 2024.
- 2020: $867,113
- 2021: $1,098,024
- 2022: $1,169,966
- 2023: $1,377,702
- 2024: $1,342,293
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $149.89 in 2019 to $661.78 in 2025.
- 2019: $149.89
- 2021: $68.01
- 2023: $380.63
- 2024: $343.60
- 2025: $661.78
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 ยท 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 โ December 31, 2025): fewer than 11 records totaling $661.78.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
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KRYSTEXXA | General | $145.32 |
| Madrigal Pharmaceuticals |
Food and Beverage
In-kind items and services
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REZDIFFRA | General | $145.04 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
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Ozempic | General | $124.90 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
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Wegovy | General | $123.26 |
| Phathom Pharmaceuticals, Inc. |
Food and Beverage
Cash or cash equivalent
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VOQUEZNA | General | $123.26 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 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 โ by Provider and Service data, 2017โ2024; 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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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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481 | 282 | $584.20 | $125.19 |
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36415
Insertion of needle into vein for collection of blood sample
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327 | 207 | $8.82 | $8.48 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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153 | 113 | $412.99 | $88.50 |
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G0008
Administration of influenza virus vaccine
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117 | 115 | $117.00 | $31.15 |
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90653
Influenza vaccine, inactivated
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111 | 111 | $105.83 | $80.35 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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107 | 94 | $68.05 | $16.27 |
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90480
Admn sarscov2 vacc 1 dose
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101 | 85 | $180.00 | $41.54 |
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91320
Sarscv2 vac 30mcg trs-suc im
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80 | 66 | $685.34 | $144.28 |
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99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
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30 | 26 | $809.67 | $177.07 |
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91322
Sarscov2 vac 50 mcg/0.5ml im
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20 | 20 | $742.00 | $156.88 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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14 | 14 | $514.14 | $289.45 |
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G0009
Administration of pneumococcal vaccine
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14 | 14 | $117.00 | $31.15 |
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 |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 915 | 75,583 | $7,366.21 | 234 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 683 | 53,658 | $6,055.30 | 189 |
| Amlodipine Besylate | Amlodipine Besylate | 654 | 48,976 | $3,986.29 | 158 |
| Losartan Potassium | Losartan Potassium | 450 | 35,926 | $3,413.77 | 120 |
| Omeprazole | Omeprazole | 387 | 29,668 | $3,545.05 | 108 |
| Levothyroxine Sodium | Levothyroxine Sodium | 379 | 28,942 | $3,459.47 | 90 |
| Metformin Hcl | Metformin Hcl | 373 | 30,279 | $2,725.78 | 101 |
| Metoprolol Succinate | Metoprolol Succinate | 355 | 27,359 | $4,441.38 | 95 |
| Lisinopril | Lisinopril | 302 | 23,729 | $2,188.44 | 78 |
| Hydrochlorothiazide | Hydrochlorothiazide | 254 | 20,315 | $1,009.78 | 72 |
| Eliquis | Apixaban | 225 | 11,872 | $230,729.48 | 48 |
| Trazodone Hcl | Trazodone Hcl | 220 | 12,433 | $1,620.77 | 50 |
| Pantoprazole Sodium | Pantoprazole Sodium | 210 | 15,763 | $2,104.25 | 58 |
| Pravastatin Sodium | Pravastatin Sodium | 189 | 14,708 | $2,426.34 | 49 |
| Escitalopram Oxalate | Escitalopram Oxalate | 186 | 11,912 | $2,864.42 | 49 |
| Furosemide | Furosemide | 182 | 12,628 | $1,096.58 | 52 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 182 | 13,894 | $786.25 | 43 |
| Allopurinol | Allopurinol | 179 | 15,677 | $1,362.09 | 52 |
| Trulicity | Dulaglutide | 174 | 6,220 | $210,972.12 | 32 |
| Duloxetine Hcl | Duloxetine Hcl | 171 | 9,348 | $4,967.54 | 39 |
| Gabapentin | Gabapentin | 165 | 9,745 | $3,688.89 | 41 |
| Jardiance | Empagliflozin | 165 | 10,195 | $201,196.71 | 37 |
| Abrysvo | Rsv Vacc, Pref A And Pref B/Pf | 160 | 1,204 | $49,802.07 | 160 |
| Pioglitazone Hcl | Pioglitazone Hcl | 153 | 13,720 | $1,441.75 | 43 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 149 | 12,510 | $1,231.23 | 40 |
(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
Self-certified to NPPES: 2020-05-21NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20080820000490
IL
9234188673
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
Springfield Clinic, Llp
1025 S 6th St, Springfield, IL 627032403
Phone: 2175287541
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Internal Medicine - Interventional Cardiology
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Pediatrics
Physician Assistant
Physician Assistant (Certified)
Career & Practice History
NPI enumerated August 24, 2005.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Internal Medicine Providers in Springfield
- Dr. Lisa Benning, MD
- Dr. Mosaab Ahmed, MD
- Dr. Radhika Deshpande, MBBS
- Dr. Scott Vangemert, MD
- Dr. Eric Kong, MD
- Dr. Ashley Rossi, MD
Mailing Address
1025 S 6th St
Springfield, IL 627032403
Phone: 2175287541