Doctor profile · Federal record
Dr. Patrick Williams, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Louisville, KY
- NPI 1235217639
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 E Chestnut St, Svs Bldg Suite 303
Louisville, KY 402021831
(502) 629-5552
fax (502) 629-3132 - Mailing address
-
12801 Woodside Dr
Prospect, KY 400597125
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- March 22, 2012
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Kentucky #34120
- Medicaid (2)
- IN #201052020 · KY #64035272
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235217639. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,077
Distinct HCPCS
6
Medicare allowed
$124,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 431 | 192 | $114 | |
99239 |
Hospital discharge day management, more than 30 minutes | 244 | 236 | $109 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 197 | 114 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 169 | 163 | $165 | |
99236 |
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | 21 | 21 | $201 | |
99497 |
Advance care planning, first 30 minutes | 15 | 14 | $72 |
In context: peer comparison
Among 150 peers in this city , average services per provider: 294. This provider delivers 3.7× the peer median.Open Payments
Industry payments received
All-time total
$715
Transactions
27
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 8 | $226.89 | |
| PFIZER INC. | 2 | $123.40 | |
| Tempus AI, Inc | 4 | $96.57 | |
| Daiichi Sankyo Inc. | 2 | $47.91 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $45.59 | |
| Stemline Therapeutics Inc. | 2 | $44.97 | |
| Janssen Biotech, Inc. | 2 | $36.88 | |
| Incyte Corporation | 1 | $29.02 | |
| Mirati Therapeutics, Inc. | 1 | $18.15 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $16.06 | |
| GlaxoSmithKline, LLC. | 1 | $15.82 | |
| Aveo Pharmaceuticals, Inc. | 1 | $13.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
179
Patients
107
Total drug cost
$23,594
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 28 | 20 | $542 |
| Pantoprazole Sodium | Generic | 22 | 17 | $369 |
| Amlodipine Besylate | Generic | 18 | 14 | $104 |
| Eliquis (Apixaban) | Brand | 18 | 14 | $20,693 |
| Prednisone | Generic | 18 | 17 | $102 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 14 | 13 | $131 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 13 | 0 | $307 |
| Furosemide | Generic | 13 | 0 | $83 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $128 |
| Levetiracetam | Generic | 12 | 0 | $948 |
Frequently asked questions
What is Dr. Patrick Williams's medical specialty?
Dr. Patrick Williams practices Internal Medicine Physician in Louisville, KY.
Where does Dr. Patrick Williams practice?
Dr. Patrick Williams practices at 200 E Chestnut St, Louisville, KY 402021831. Office phone: 5026295552.
What is Dr. Patrick Williams's NPI?
Dr. Patrick Williams's National Provider Identifier (NPI) is 1235217639, issued by NPPES.
Does Dr. Patrick Williams accept Medicare assignment?
Yes. Dr. Patrick Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Williams commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.