Doctor profile · Federal record
Dr. Yun Feng, M.D
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · New York, NY
- NPI 1891957916
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
139 Centre St Ste 606
New York, NY 100134556
(212) 226-1920
fax (212) 226-1968
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- January 28, 2024
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #254457
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891957916. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
351
Distinct HCPCS
5
Medicare allowed
$32,211
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 168 | 83 | $102 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 76 | 48 | $103 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 51 | 51 | $129 | |
96372 |
Injection of drug or substance under skin or into muscle | 29 | 17 | $16 | |
36415 |
Insertion of needle into vein for collection of blood sample | 27 | 19 | $8 |
In context: peer comparison
Among 92 peers in this city , average services per provider: 220. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$3,682
Transactions
160
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 24 | $628.20 | |
| Lilly USA, LLC | 31 | $568.08 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 16 | $432.70 | |
| Insulet Corporation | 14 | $255.23 | |
| Novo Nordisk Inc | 11 | $238.35 | |
| Bayer Healthcare Pharmaceuticals Inc. | 17 | $212.12 | |
| PFIZER INC. | 7 | $193.16 | |
| Xeris Pharmaceuticals, Inc. | 9 | $192.80 | |
| ABBVIE INC. | 7 | $179.57 | |
| Mannkind Corporation | 8 | $178.32 | |
| Esperion Therapeutics, Inc. | 4 | $90.37 | |
| Corcept Therapeutics | 3 | $83.93 | |
| Chiesi USA, Inc. | 4 | $83.41 | |
| CeQur Corporation | 1 | $72.99 | |
| Novartis Pharmaceuticals Corporation | 4 | $70.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
10,468
Patients
2,005
Total drug cost
$4,208,833
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pioglitazone Hcl | Generic | 1,732 | 307 | $21,578 |
| Acarbose | Generic | 1,164 | 190 | $59,251 |
| Jardiance (Empagliflozin) | Brand | 933 | 174 | $811,349 |
| Rybelsus (Semaglutide) | Brand | 691 | 136 | $920,195 |
| Glimepiride | Generic | 673 | 131 | $8,821 |
| Metformin Hcl | Generic | 671 | 136 | $5,756 |
| Levothyroxine Sodium | Generic | 653 | 141 | $12,247 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 652 | 134 | $532,814 |
| Glipizide Er (Glipizide) | Brand | 544 | 115 | $12,128 |
| Trulicity (Dulaglutide) | Brand | 532 | 88 | $673,535 |
Frequently asked questions
What is Dr. Yun Feng's medical specialty?
Dr. Yun Feng practices Endocrinology, Diabetes & Metabolism Physician in New York, NY.
Where does Dr. Yun Feng practice?
Dr. Yun Feng practices at 139 Centre St Ste 606, New York, NY 100134556. Office phone: 2122261920.
What is Dr. Yun Feng's NPI?
Dr. Yun Feng's National Provider Identifier (NPI) is 1891957916, issued by NPPES.
Does Dr. Yun Feng accept Medicare assignment?
Yes. Dr. Yun Feng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yun Feng commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.