Doctor profile · Federal record
Dr. Sayed Mahmud, Lld
Internal Medicine Physician · Brooklyn, NY
- NPI 1447822259
- MIPS 6.0 / 100 · 2023
- 5 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
309 Rutledge St Ste 2B
Brooklyn, NY 112117512
(845) 738-8770
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #P110341
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447822259. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,436
Distinct HCPCS
5
Medicare allowed
$422,948
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 3,461 | 382 | $86 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 833 | 159 | $122 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 61 | 51 | $237 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 45 | 44 | $153 | |
99315 |
Nursing facility discharge day management, 30 minutes or less | 36 | 34 | $93 |
In context: peer comparison
Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,201
Patients
204
Total drug cost
$66,104
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 141 | 27 | $1,833 |
| Eliquis (Apixaban) | Brand | 131 | 15 | $36,337 |
| Amlodipine Besylate | Generic | 130 | 24 | $973 |
| Lisinopril | Generic | 103 | 17 | $981 |
| Levothyroxine Sodium | Generic | 100 | 15 | $1,379 |
| Metformin Hcl | Generic | 91 | 16 | $664 |
| Gabapentin | Generic | 78 | 14 | $1,112 |
| Furosemide | Generic | 67 | 21 | $363 |
| Metoprolol Succinate | Generic | 61 | 0 | $1,238 |
| Xarelto (Rivaroxaban) | Brand | 58 | 0 | $14,679 |
Frequently asked questions
What is Dr. Sayed Mahmud's medical specialty?
Dr. Sayed Mahmud practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Sayed Mahmud practice?
Dr. Sayed Mahmud practices at 309 Rutledge St Ste 2B, Brooklyn, NY 112117512. Office phone: 8457388770.
What is Dr. Sayed Mahmud's NPI?
Dr. Sayed Mahmud's National Provider Identifier (NPI) is 1447822259, issued by NPPES.
What procedures does Dr. Sayed Mahmud commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Transitional care management services for problem of at least moderate complexity (HCPCS 99495). Source: CMS Medicare Physician & Other Practitioners file.