Doctor profile · Federal record
Dr. Gwendoline Fang, M.D
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Ontario, OH
- NPI 1396062311
- Accepts Medicare
- MIPS 74.0 / 100 · 2023
- 17 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
715 Richland Mall
Ontario, OH 449063802
(567) 307-7663 - Additional location
-
1600 W Avenue J
Lancaster, CA 935342814
(864) 908-3530 - Mailing address
-
700 N Columbus St
Crestline, OH 448271455
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- May 29, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Ohio #35.137510 · California #C163159
- Medicaid (2)
- OH #0390792 · CA #100478799
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396062311. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$1,613
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 15 | $64 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 17 | 17 | $27 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 17. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$250
Transactions
14
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 4 | $67.01 | |
| Lilly USA, LLC | 2 | $28.45 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $24.75 | |
| Axsome Therapeutics, Inc. | 1 | $23.64 | |
| Sage Therapeutics, Inc. | 1 | $21.11 | |
| Novartis Pharmaceuticals Corporation | 1 | $18.40 | |
| Astellas Pharma US Inc | 1 | $18.28 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $18.28 | |
| Amgen Inc. | 1 | $16.78 | |
| Janssen Pharmaceuticals, Inc | 1 | $13.59 |
By nature of payment
Frequently asked questions
What is Dr. Gwendoline Fang's medical specialty?
Dr. Gwendoline Fang practices Obstetrics & Gynecology Physician in Ontario, OH.
Where does Dr. Gwendoline Fang practice?
Dr. Gwendoline Fang practices at 715 Richland Mall, Ontario, OH 449063802. Office phone: 5673077663.
What is Dr. Gwendoline Fang's NPI?
Dr. Gwendoline Fang's National Provider Identifier (NPI) is 1396062311, issued by NPPES.
Does Dr. Gwendoline Fang accept Medicare assignment?
Yes. Dr. Gwendoline Fang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gwendoline Fang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.