Doctor profile · Federal record
Dr. Safrina Hasan, DO
Internal Medicine Physician (CMS: Hospitalist) · Frederick, MD
- NPI 1679524540
- Accepts Medicare
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 W Seventh St
Frederick, MD 217014506
(843) 237-3378
fax (843) 237-5073 - Mailing address
-
Po Box 601360
Charlotte, NC 282601360
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- March 17, 2009
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #H64135
- Medicaid (2)
- MD #410158800 · WV #3810005256
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679524540. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,325
Distinct HCPCS
5
Medicare allowed
$127,404
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 571 | 273 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 415 | 184 | $118 | |
99239 |
Hospital discharge day management, more than 30 minutes | 228 | 223 | $115 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 96 | 56 | $50 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $174 |
In context: peer comparison
Among 12 peers in Frederick Internal Medicine Physician, average services per provider: 139. This provider delivers 9.5× the peer median.Open Payments
Industry payments received
All-time total
$281
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $97.43 | |
| CeQur Corporation | 1 | $92.82 | |
| Amgen INC. | 1 | $90.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
79
Patients
65
Total drug cost
$473
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 21 | 21 | $133 |
| Furosemide | Generic | 16 | 16 | $57 |
| Metoprolol Tartrate | Generic | 15 | 15 | $109 |
| Hydralazine Hcl | Generic | 14 | 0 | $134 |
| Prednisone | Generic | 13 | 13 | $40 |
Hospital affiliations
Frequently asked questions
What is Dr. Safrina Hasan's medical specialty?
Dr. Safrina Hasan practices Internal Medicine Physician in Frederick, MD.
Where does Dr. Safrina Hasan practice?
Dr. Safrina Hasan practices at 400 W Seventh St, Frederick, MD 217014506. Office phone: 8432373378.
What is Dr. Safrina Hasan's NPI?
Dr. Safrina Hasan's National Provider Identifier (NPI) is 1679524540, issued by NPPES.
Does Dr. Safrina Hasan accept Medicare assignment?
Yes. Dr. Safrina Hasan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Safrina Hasan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.