Doctor profile · Federal record
Dr. Cyril Allen, M.D., MSPH
Internal Medicine Physician (CMS: Internal Medicine) · Hematology & Oncology Physician · Fort Washington, MD
- NPI 1265562508
- Accepts Medicare
- MIPS 28.1 / 100 · 2023
- 48 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8205 Waterside CT
Fort Washington, MD 207445571
(202) 846-1412
fax (202) 846-1418
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- December 9, 2025
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- District of Columbia #MD33401
- Medicaid
- DC #035321900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265562508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,718
Distinct HCPCS
5
Medicare allowed
$294,471
| 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 | 1,661 | 296 | $82 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 452 | 195 | $117 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 294 | 163 | $168 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 186 | 180 | $199 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 125 | 117 | $144 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 158. This provider delivers 17× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
6,154
Patients
1,265
Total drug cost
$279,296
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 974 | 236 | $14,545 |
| Amlodipine Besylate | Generic | 885 | 168 | $9,359 |
| Eliquis (Apixaban) | Brand | 688 | 89 | $200,233 |
| Gabapentin | Generic | 418 | 80 | $6,447 |
| Losartan Potassium | Generic | 364 | 78 | $5,225 |
| Mirtazapine | Generic | 344 | 78 | $7,881 |
| Lisinopril | Generic | 322 | 63 | $2,932 |
| Metformin Hcl | Generic | 313 | 56 | $3,479 |
| Omeprazole | Generic | 306 | 73 | $4,642 |
| Carvedilol | Generic | 289 | 64 | $3,935 |
Frequently asked questions
What is Dr. Cyril Allen's medical specialty?
Dr. Cyril Allen practices Internal Medicine Physician in Fort Washington, MD.
Where does Dr. Cyril Allen practice?
Dr. Cyril Allen practices at 8205 Waterside CT, Fort Washington, MD 207445571. Office phone: 2028461412.
What is Dr. Cyril Allen's NPI?
Dr. Cyril Allen's National Provider Identifier (NPI) is 1265562508, issued by NPPES.
Does Dr. Cyril Allen accept Medicare assignment?
Yes. Dr. Cyril Allen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cyril Allen 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); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.