Timothy Brian Williams , PA-C
Physician Assistant โข Munster, IN
9900 Columbia Ave
Munster, IN 463214008
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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Timothy Williams is listed in NPPES under Physician Assistant.
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NPI assigned on October 15, 2012; this date does not establish years in practice.
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Published CMS data list 12,937 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:
- J7329 โ Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg: 8,100 service units.
- J3301 โ Injection, triamcinolone acetonide, not otherwise specified, 10 mg: 2,870 service units.
- 99213 โ Established patient outpatient office visit: 565 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 20 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 510 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:
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) โ 192 prescription fills, including refills.
- Gabapentin โ 87 prescription fills, including refills.
- Celecoxib โ 55 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 10 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Munster, IN (2024, 28 clinicians with data). Median for this group: 293. Middle half: 124 to 968.
More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: 197. Middle half: 86 to 492.
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 49 in 2020 to 12,937 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
9900 Columbia Ave
Munster, IN 463214008
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 2 distinct group names: Community Care Network Inc; Orthopaedic Specialists Of Northwest Indiana Pc. 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
2012
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
448 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 $206,889 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 $158,081 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
529 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
$5,097 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: $423.78 across 12 records.
By nature of payment
- Food and Beverage: $423.78 across 12 records.
Reporting-company totals (3 largest of 7)
- DePuy Synthes Sales Inc.: $185.33 across 6 records.
- Stryker Corporation: $168.06 across 1 record.
- Ethicon Inc.: $19.76 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
14 years (graduated 2012)
CMS Doctors and Clinicians data list 2012 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
2012
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)
Timothy Williams 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 Timothy Williams 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 Munster and Indiana
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Munster, IN (2024, 28 clinicians with data). Median for this group: 293. Middle half: 124 to 968.
More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: 197. Middle half: 86 to 492.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Munster, IN (2024, 28 clinicians with data). Median for this group: $18,719. Middle half: $11,546 to $52,615.
A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: $15,329. Middle half: $6,542 to $30,900.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Munster, IN (2024, 28 clinicians with data). Median for this group: $13,806. Middle half: $7,977 to $39,432.
A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: $11,240. Middle half: $4,743 to $22,484.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Physician Assistant in Munster, IN (2024, 29 clinicians with data). Median for this group: 210. Middle half: 105 to 510.
More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Indiana (2024, 1,330 clinicians with data). Median for this group: 207. Middle half: 84 to 558.
Part D drug cost
A higher Part D drug cost than 60% of clinicians listed under Physician Assistant in Munster, IN (2024, 29 clinicians with data). Median for this group: $2,001. Middle half: $652 to $32,646.
A higher Part D drug cost than 60% of clinicians listed under Physician Assistant in Indiana (2024, 1,330 clinicians with data). Median for this group: $1,981. Middle half: $589 to $36,201.
45 active clinicians are listed under Physician Assistant with a practice address in Munster, IN (2,419 in Indiana).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Munster
6.7% of these 45 clinicians have the CMS telehealth indicator.
64.4% of these 45 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 26302% from 49 in 2020 to 12,937 in 2024.
- 2020: 49
- 2021: 126
- 2022: 102
- 2023: 2,225
- 2024: 12,937
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Medicare-allowed amount
Medicare-allowed amount increased 2208% from $8,964 in 2020 to $206,889 in 2024.
- 2020: $8,964
- 2021: $15,677
- 2022: $12,675
- 2023: $89,599
- 2024: $206,889
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Paid by Medicare
Paid by Medicare increased 2107% from $7,163 in 2020 to $158,081 in 2024.
- 2020: $7,163
- 2021: $12,423
- 2022: $10,142
- 2023: $70,998
- 2024: $158,081
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Medicare Part D prescriptions
Medicare Part D prescriptions varied from year to year: 498 in 2020 and 510 in 2024.
- 2020: 498
- 2021: 1,023
- 2022: 1,104
- 2023: 627
- 2024: 510
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30-day fills
30-day fills varied from year to year: 558 in 2020 and 529 in 2024.
- 2020: 558
- 2021: 1,117
- 2022: 1,174
- 2023: 663
- 2024: 529
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Part D drug cost
Part D drug cost varied from year to year: $5,176 in 2020 and $5,097 in 2024.
- 2020: $5,176
- 2021: $8,919
- 2022: $9,314
- 2023: $6,063
- 2024: $5,097
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $35.56 in 2021 to $423.78 in 2025.
- 2021: $35.56
- 2022: $37.92
- 2023: $48.72
- 2024: $284.03
- 2025: $423.78
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): 12 records totaling $423.78.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
ALPHAVENT | General | $168.06 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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NA | General | $47.93 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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NA | General | $45.63 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
|
NA | General | $39.35 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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NA | General | $23.83 |
| Ethicon Inc. |
Food and Beverage
In-kind items and services
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STRATAFIX | General | $19.76 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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VA-LCP | General | $15.99 |
| Kerecis Limited |
Food and Beverage
Cash or cash equivalent
|
Kerecis SurgiClose | General | $14.68 |
| Linvatec Corporation |
Food and Beverage
In-kind items and services
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BIOBRACE 23MM | General | $14.36 |
| Organogenesis Inc. |
Food and Beverage
In-kind items and services
|
CYGNUS DUAL | General | $13.90 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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MONOVISC | General | $12.60 |
| Orthofix Medical, Inc. |
Food and Beverage
Cash or cash equivalent
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Physio-Stim | General | $7.69 |
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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J7329
Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg
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8,100 | 75 | $35.65 | $6.91 |
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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
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2,870 | 192 | $10.49 | $0.96 |
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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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565 | 278 | $159.48 | $70.18 |
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20611
Aspiration and/or injection of fluid large joint using ultrasound guidance
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495 | 182 | $694.03 | $95.81 |
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J7321
Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose
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154 | 36 | $165.12 | $72.03 |
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20610
Aspiration and/or injection of fluid from large joint
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135 | 85 | $299.13 | $50.38 |
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73502
X-ray of hip, 2-3 views
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105 | 56 | $255.00 | $35.54 |
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73560
X-ray of knee, 1-2 views
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85 | 40 | $193.25 | $26.56 |
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73564
X-ray of knee, 4 or more views
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84 | 81 | $346.07 | $49.71 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
68 | 68 | $342.71 | $130.18 |
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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
|
58 | 54 | $235.97 | $100.18 |
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73030
X-ray of shoulder, minimum of 2 views
|
49 | 37 | $334.88 | $33.07 |
|
27447
Replacement of knee joint, both sides of knee
|
32 | 29 | $4628.25 | $156.94 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
30 | 30 | $237.50 | $85.42 |
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73110
X-ray of wrist, minimum of 3 views
|
27 | 12 | $227.00 | $30.96 |
|
27130
Replacement of thigh bone and hip joint with prosthesis
|
24 | 22 | $12759.38 | $157.09 |
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73610
X-ray of ankle, minimum of 3 views
|
16 | 11 | $212.50 | $27.42 |
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72100
X-ray of lower and sacral spine, 2-3 views
|
14 | 14 | $192.00 | $31.04 |
|
27236
Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement
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13 | 12 | $2637.23 | $146.62 |
|
99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
|
13 | 13 | $423.08 | $136.38 |
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 | 192 | 1,349 | $1,835.61 | 100 |
| Gabapentin | Gabapentin | 87 | 2,709 | $503.80 | 52 |
| Celecoxib | Celecoxib | 55 | 1,875 | $1,823.85 | 39 |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 35 | 212 | $297.84 | 12 |
| Meloxicam | Meloxicam | 35 | 1,110 | $73.02 | 25 |
| Methylprednisolone | Methylprednisolone | 28 | 168 | $150.22 | 26 |
| Diclofenac Sodium | Diclofenac Sodium | 25 | 792 | $167.45 | 13 |
| Tramadol Hcl | Tramadol Hcl | 20 | 150 | $51.64 | 18 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 17 | 383 | $87.80 | 12 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 16 | 103 | $105.59 | โ |
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: 2025-02-13NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20130214000335
IN
7315191699
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
Community Care Network Inc
4320 Fir St, East Chicago, IN 463123076
Community Care Network Inc
9130 Columbia Ave, Munster, IN 463212932
Orthopaedic Specialists Of Northwest Indiana Pc
730 45th Ave, Munster, IN 463212818
Community Care Network Inc
4321 Fir St, East Chicago, IN 463123049
Phone: 2193927005
Orthopaedic Specialists Of Northwest Indiana Pc
730 45th St, Munster, IN 463212818
Phone: 2199243300150
Orthopaedic Specialists Of Northwest Indiana Pc
10200 Wicker Ave, Saint John, IN 463739439
Phone: 2199243300
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant - Medical
Physician Assistant (Certified)
Physical Medicine & Rehabilitation
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant (Certified)
Podiatrist - Foot & Ankle Surgery
Doctor of Podiatric Medicine
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Physical Therapist
Doctor of Physical Therapy
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 9900 COLUMBIA AVE, MUNSTER, IN 463214008 (Tel: 2199243300)
Registered at 730 45TH ST, MUNSTER, IN 463212818 (Tel: 2199243300)
Registered at 730 45TH ST, MUNSTER, IN 463212818 (Tel: 2199243300)
Registered at 1611 W HARRISON ST STE 400, CHICAGO, IL 606124861 (Tel: 8776326637)
Registered at 1611 W HARRISON ST STE 400, CHICAGO, IL 606124861 (Tel: 8776326637)
NPI status registered as active in NPPES database
Registered at 9615 KEILMAN ST, SAINT JOHN, IN 463739406 (Tel: 2193650220)
Registered at 9615 KEILMAN ST, SAINT JOHN, IN 463739406 (Tel: 2193650220)
Recorded as TIMOTHY WILLIAMS, PA-C
Physician Assistant (license number reported to NPPES: IN 99053959A)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Munster
- Caitlyn Oliver, PA-C
- Katie Peksenak, PA-C
- Hannah Hazlewood, PA-C
- Danielle Romero
- Carolyn Trieu, PA-C
- Glenn Groom, PA
Mailing Address
730 45th St
Munster, IN 463212818
Phone: 2199243300