Doctor profile · Federal record
Dr. Chin-Hsiang Feng
Emergency Medicine Physician (CMS: Emergency Medicine) · San Leandro, CA
- NPI 1013370931
- Accepts Medicare
- 10 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Merced St
San Leandro, CA 945774201
(510) 518-5598 - Mailing address
-
1020 Sansom St, Suite 1651B
Philadelphia, PA 191075002
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- February 11, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A161558
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013370931. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
23
Distinct HCPCS
1
Medicare allowed
$4,320
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 23 | 22 | $188 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 57. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
78
Patients
66
Total drug cost
$983
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefadroxil | Generic | 28 | 28 | $306 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 14 | $199 |
| Doxycycline Monohydrate | Generic | 12 | 12 | $124 |
| Levetiracetam | Generic | 12 | 0 | $233 |
| Prednisone | Generic | 12 | 12 | $120 |
Hospital affiliations
Frequently asked questions
What is Dr. Chin-Hsiang Feng's medical specialty?
Dr. Chin-Hsiang Feng practices Emergency Medicine Physician in San Leandro, CA.
Where does Dr. Chin-Hsiang Feng practice?
Dr. Chin-Hsiang Feng practices at 2500 Merced St, San Leandro, CA 945774201. Office phone: 5105185598.
What is Dr. Chin-Hsiang Feng's NPI?
Dr. Chin-Hsiang Feng's National Provider Identifier (NPI) is 1013370931, issued by NPPES.
Does Dr. Chin-Hsiang Feng accept Medicare assignment?
Yes. Dr. Chin-Hsiang Feng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chin-Hsiang Feng commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.