Doctor profile · Federal record
Dr. Jiangping Gan
Internal Medicine Physician (CMS: Internal Medicine) · Flushing, NY
- NPI 1134199920
- Accepts Medicare
- 42 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
13630 Maple Ave, Suite 1B
Flushing, NY 113553865
(718) 939-8890
fax (718) 939-2070
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #233948
- Medicaid
- NY #02597506
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134199920. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
112
Distinct HCPCS
2
Medicare allowed
$10,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 24 | $105 | |
36415 |
Insertion of needle into vein for collection of blood sample | 14 | 11 | $5 |
In context: peer comparison
Among 78 peers in Flushing Internal Medicine Physician, average services per provider: 130. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $15.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,352
Patients
557
Total drug cost
$454,171
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 400 | 62 | $5,278 |
| Vascepa (Icosapent Ethyl) | Brand | 388 | 51 | $190,356 |
| Atorvastatin Calcium | Generic | 371 | 59 | $3,682 |
| Amlodipine Besylate | Generic | 334 | 55 | $1,858 |
| Simvastatin | Generic | 327 | 50 | $2,810 |
| Metformin Hcl | Generic | 269 | 39 | $1,799 |
| Alendronate Sodium | Generic | 197 | 31 | $1,552 |
| Tamsulosin Hcl | Generic | 161 | 26 | $2,458 |
| Januvia (Sitagliptin Phosphate) | Brand | 156 | 22 | $136,795 |
| Raloxifene Hcl | Generic | 156 | 21 | $9,873 |
Frequently asked questions
What is Dr. Jiangping Gan's medical specialty?
Dr. Jiangping Gan practices Internal Medicine Physician in Flushing, NY.
Where does Dr. Jiangping Gan practice?
Dr. Jiangping Gan practices at 13630 Maple Ave, Flushing, NY 113553865. Office phone: 7189398890.
What is Dr. Jiangping Gan's NPI?
Dr. Jiangping Gan's National Provider Identifier (NPI) is 1134199920, issued by NPPES.
Does Dr. Jiangping Gan accept Medicare assignment?
Yes. Dr. Jiangping Gan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jiangping Gan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.