Doctor profile · Federal record
Dr. Winnie Chau
Physician Assistant · Houston, TX
- NPI 1669030425
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
14910 Windsor Mnr
Houston, TX 770692142
(832) 552-5802
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669030425. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
483
Distinct HCPCS
6
Medicare allowed
$24,787
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 175 | 119 | $77 | |
17003 |
Destruction of precancer skin growth, 2-14 growths | 143 | 36 | $6 | |
17000 |
Destruction of precancer skin growth, 1 growth | 64 | 53 | $41 | |
11102 |
Biopsy of related skin growth, first growth | 44 | 38 | $78 | |
17110 |
Destruction of skin growth, 1-14 growths | 36 | 33 | $97 | |
11103 |
Biopsy of related skin growth, each additional growth | 21 | 14 | $44 |
In context: peer comparison
Among 320 peers in Houston Physician Assistant, average services per provider: 72. This provider delivers 6.7× the peer median.Open Payments
Industry payments received
All-time total
$1,704
Transactions
53
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Incyte Corporation | 12 | $395.81 | |
| Regeneron Healthcare Solutions, INC. | 5 | $346.90 | |
| Lilly USA, LLC | 8 | $276.53 | |
| Sun Pharmaceutical Industries INC. | 7 | $233.27 | |
| Novartis Pharmaceuticals Corporation | 5 | $96.98 | |
| Dermavant Sciences, INC. | 3 | $79.41 | |
| Amgen INC. | 3 | $71.09 | |
| Janssen Biotech, INC. | 3 | $70.28 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $61.17 | |
| Revance Therapeutics, INC. | 1 | $24.39 | |
| Genzyme Corporation | 1 | $17.89 | |
| Galderma Laboratories, L.P. | 1 | $15.57 | |
| Arcutis Biotherapeutics, INC. | 1 | $14.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
162
Patients
97
Total drug cost
$2,980
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 42 | 24 | $875 |
| Doxycycline Hyclate | Generic | 29 | 19 | $578 |
| Triamcinolone Acetonide | Generic | 24 | 22 | $210 |
| Hydrocortisone | Generic | 19 | 17 | $149 |
| Minocycline Hcl | Generic | 19 | 15 | $371 |
| Clobetasol Propionate | Generic | 17 | 0 | $610 |
| Hydroxyzine Hcl | Generic | 12 | 0 | $187 |
Frequently asked questions
What is Dr. Winnie Chau's medical specialty?
Dr. Winnie Chau practices Physician Assistant in Houston, TX.
Where does Dr. Winnie Chau practice?
Dr. Winnie Chau practices at 14910 Windsor Mnr, Houston, TX 770692142. Office phone: 8325525802.
What is Dr. Winnie Chau's NPI?
Dr. Winnie Chau's National Provider Identifier (NPI) is 1669030425, issued by NPPES.
Does Dr. Winnie Chau accept Medicare assignment?
Yes. Dr. Winnie Chau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Winnie Chau commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.