Doctor profile · Federal record
Dr. TAMMY WILLIAMS, APRN
Family Nurse Practitioner (CMS: NURSE PRACTITIONER) · CONWAY, AR
- NPI 1578951372
- Accepts Medicare
- 12 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
525 WESTERN AVE, SUITE 304
CONWAY, AR 720344967
(501) 327-7555
Credentials & registration
- NPI registered
- December 2014 — 12 yrs on file
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Arkansas #A004256
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578951372. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,013
Distinct HCPCS
6
Medicare allowed
$37,162
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 346 | 324 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 271 | 260 | $76 | |
93294 |
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 159 | 92 | $23 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 130 | 128 | $52 | |
93280 |
Programming of dual lead pacemaker system | 78 | 68 | $29 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 29 | 29 | $52 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 126. This provider delivers 8.0× the peer median.Open Payments
Industry payments received
All-time total
$737
Transactions
41
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 11 | $166.93 | |
| E.R. Squibb & Sons, L.L.C. | 6 | $101.38 | |
| Novartis Pharmaceuticals Corporation | 4 | $92.65 | |
| Lexicon Pharmaceuticals, Inc. | 3 | $56.65 | |
| Janssen Pharmaceuticals, Inc | 3 | $55.80 | |
| Merck Sharp & Dohme LLC | 3 | $52.05 | |
| Novo Nordisk Inc | 3 | $44.63 | |
| Baxter Healthcare | 2 | $39.64 | |
| Boston Scientific Corporation | 1 | $36.45 | |
| AstraZeneca Pharmaceuticals LP | 2 | $27.48 | |
| Abbott Laboratories | 1 | $24.50 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $20.46 | |
| Philips North America LLC | 1 | $18.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
968
Patients
311
Total drug cost
$114,635
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Tartrate | Generic | 113 | 40 | $881 |
| Amlodipine Besylate | Generic | 110 | 33 | $661 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 93 | 27 | $951 |
| Atorvastatin Calcium | Generic | 86 | 43 | $1,003 |
| Hydrochlorothiazide | Generic | 75 | 23 | $286 |
| Eliquis (Apixaban) | Brand | 73 | 20 | $50,299 |
| Losartan Potassium | Generic | 68 | 20 | $895 |
| Metoprolol Succinate | Generic | 60 | 18 | $1,074 |
| Lisinopril | Generic | 57 | 23 | $795 |
| Diltiazem 24hr Er (Cd) (Diltiazem Hcl) | Brand | 44 | 19 | $1,048 |