Doctor profile · Federal record
Dr. John Williams, APRN
Nurse Practitioner · Family Nurse Practitioner · Harlan, KY
- NPI 1184131419
- Accepts Medicare
- MIPS 85.6 / 100 · 2023
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
37 Ball Park RD
Harlan, KY 408311701
(606) 573-4520 - Additional location
-
200 Medical Center Dr Ste 2A
Hazard, KY 417019422
(606) 439-4433
fax (606) 487-8035 - Additional location
-
243 Roy Campbell Dr Ste B
Hazard, KY 417019485
(606) 439-4433 - Additional location
-
3602 Cumberland Ave Ste B102
Middlesboro, KY 409652614
(606) 242-1577 - Additional location
-
81 Ball Park RD
Harlan, KY 408311701
(606) 573-8201 - Additional location
-
850 Riverview Ave
Pineville, KY 409771452
(606) 337-3051
fax (606) 337-4289
Show 3 more locations
Credentials & registration
- NPI registered
- January 2018 — 8 yrs on file
- Profile last updated
- January 8, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- Tennessee #37538 · Kentucky #3011970
- Medicaid
- KY #7100526410
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184131419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
333
Distinct HCPCS
8
Medicare allowed
$22,182
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 127 | 63 | $49 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 45 | 45 | $67 | |
99285 |
Emergency department visit with high level of medical decision making | 42 | 41 | $144 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 29 | 28 | $7 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 28 | 23 | $28 | |
99284 |
Emergency department visit with moderate level of medical decision making | 24 | 23 | $99 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 15 | $73 |
In context: peer comparison
Among 2 peers in Harlan Nurse Practitioner, average services per provider: 36. This provider delivers 9.3× the peer median.Open Payments
Industry payments received
All-time total
$231
Transactions
11
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Endo USA, INC. | 5 | $117.02 | |
| Endo Pharmaceuticals INC. | 2 | $43.00 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $21.25 | |
| Regeneron Healthcare Solutions, INC. | 1 | $20.55 | |
| Phathom Pharmaceuticals, INC. | 1 | $15.59 | |
| Astellas Pharma US INC | 1 | $13.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
567
Patients
253
Total drug cost
$39,468
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 222 | 72 | $2,433 |
| Estradiol | Generic | 83 | 44 | $9,467 |
| Nitrofurantoin (Nitrofurantoin Macrocrystal) | Brand | 58 | 23 | $1,449 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 55 | 46 | $1,038 |
| Myrbetriq (Mirabegron) | Brand | 28 | 0 | $13,477 |
| Finasteride | Generic | 27 | 0 | $297 |
| Doxycycline Hyclate | Generic | 22 | 18 | $266 |
| Gemtesa (Vibegron) | Brand | 21 | 0 | $10,626 |
| Methylprednisolone | Generic | 14 | 14 | $160 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 12 | $99 |
Frequently asked questions
What is Dr. John Williams's medical specialty?
Dr. John Williams practices Nurse Practitioner in Harlan, KY.
Where does Dr. John Williams practice?
Dr. John Williams practices at 37 Ball Park RD, Harlan, KY 408311701. Office phone: 6065734520.
What is Dr. John Williams's NPI?
Dr. John Williams's National Provider Identifier (NPI) is 1184131419, issued by NPPES.
Does Dr. John Williams accept Medicare assignment?
Yes. Dr. John Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.