Doctor profile · Federal record
Dr. Andrew Williams, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Dallas, TX
- NPI 1235551292
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8220 Walnut Hill Ln Ste 810
Dallas, TX 752314427
(214) 373-3376
fax (214) 346-0371 - Mailing address
-
5310 Harvest Hill RD Ste 290
Dallas, TX 752305826
Credentials & registration
- NPI registered
- January 2014 — 12 yrs on file
- Profile last updated
- June 20, 2022
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State licenses (2)
- North Carolina #0010-04694 · Texas #PA15797
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235551292. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
632
Distinct HCPCS
7
Medicare allowed
$24,434
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 312 | 59 | $6 | |
17000 |
Destruction of precancer skin growth, 1 growth | 86 | 72 | $45 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 52 | $75 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 70 | 70 | $90 | |
11102 |
Biopsy of related skin growth, first growth | 36 | 33 | $76 | |
17110 |
Destruction of skin growth, 1-14 growths | 36 | 26 | $93 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 14 | 14 | $44 |
In context: peer comparison
Among 35 peers in Dallas Medical Physician Assistant, average services per provider: 231. This provider delivers 2.7× the peer median.Open Payments
Industry payments received
All-time total
$795
Transactions
42
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 11 | $215.88 | |
| Abbvie INC. | 12 | $142.76 | |
| Regeneron Healthcare Solutions, INC. | 5 | $104.76 | |
| Genzyme Corporation | 4 | $84.48 | |
| Incyte Corporation | 3 | $64.63 | |
| Novartis Pharmaceuticals Corporation | 1 | $63.61 | |
| Almirall LLC | 2 | $44.46 | |
| Ucb, INC. | 2 | $38.80 | |
| Ortho Dermatologics, A Division of Bausch Health US, LLC | 1 | $17.72 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $17.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
112
Patients
61
Total drug cost
$4,046
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 46 | 23 | $932 |
| Clobetasol Propionate | Generic | 31 | 16 | $1,974 |
| Triamcinolone Acetonide | Generic | 24 | 22 | $296 |
| Metronidazole | Generic | 11 | 0 | $844 |
Frequently asked questions
What is Dr. Andrew Williams's medical specialty?
Dr. Andrew Williams practices Medical Physician Assistant in Dallas, TX.
Where does Dr. Andrew Williams practice?
Dr. Andrew Williams practices at 8220 Walnut Hill Ln Ste 810, Dallas, TX 752314427. Office phone: 2143733376.
What is Dr. Andrew Williams's NPI?
Dr. Andrew Williams's National Provider Identifier (NPI) is 1235551292, issued by NPPES.
Does Dr. Andrew Williams accept Medicare assignment?
Yes. Dr. Andrew Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Williams commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.