Doctor profile · Federal record
Dr. Timothy Williams, PA-C
Physician Assistant · Physician Assistant · Munster, IN
- NPI 1558613547
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9900 Columbia Ave
Munster, IN 463214008
(219) 924-3300
fax (219) 922-5424 - Mailing address
-
730 45Th St
Munster, IN 463212818
Credentials & registration
- NPI registered
- October 2012 — 14 yrs on file
- Profile last updated
- February 13, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Indiana #10001471A · Indiana #99053959A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558613547. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,225
Distinct HCPCS
10
Medicare allowed
$89,604
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,292 | 101 | $1 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 209 | 98 | $97 | |
J7323 |
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | 204 | 53 | $126 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 110 | 92 | $100 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 109 | 87 | $70 | |
20610 |
Aspiration and/or injection of fluid from large joint | 60 | 52 | $54 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 45 | 45 | $129 | |
73502 |
X-ray of hip, 2-3 views | 44 | 35 | $35 | |
27447 |
Replacement of knee joint, both sides of knee | 40 | 39 | $159 | |
73564 |
X-ray of knee, 4 or more views | 37 | 37 | $51 |
In context: peer comparison
Among 17 peers in Munster Physician Assistant, average services per provider: 87. This provider delivers 26× the peer median.Open Payments
Industry payments received
All-time total
$284
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lightbody Medical Technologies INC | 1 | $149.97 | |
| DePuy Synthes Sales INC. | 3 | $92.18 | |
| ConvaTec INC. | 1 | $41.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
627
Patients
314
Total drug cost
$6,063
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 227 | 145 | $2,004 |
| Meloxicam | Generic | 117 | 37 | $365 |
| Tramadol Hcl | Generic | 44 | 29 | $153 |
| Gabapentin | Generic | 35 | 20 | $200 |
| Celecoxib | Generic | 34 | 20 | $1,966 |
| Diclofenac Sodium | Generic | 32 | 13 | $375 |
| Methylprednisolone | Generic | 24 | 24 | $203 |
| Cyclobenzaprine Hcl | Generic | 22 | 0 | $247 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 22 | 13 | $221 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 15 | 13 | $91 |
Hospital affiliations
Frequently asked questions
What is Dr. Timothy Williams's medical specialty?
Dr. Timothy Williams practices Physician Assistant in Munster, IN.
Where does Dr. Timothy Williams practice?
Dr. Timothy Williams practices at 9900 Columbia Ave, Munster, IN 463214008. Office phone: 2199243300.
What is Dr. Timothy Williams's NPI?
Dr. Timothy Williams's National Provider Identifier (NPI) is 1558613547, issued by NPPES.
Does Dr. Timothy Williams accept Medicare assignment?
Yes. Dr. Timothy Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Williams commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid large joint using ultrasound guidance (HCPCS 20611); Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose (HCPCS J7323). Source: CMS Medicare Physician & Other Practitioners file.