Doctor profile · Federal record
Dr. Benjamin Frizner, M.D.
Internal Medicine Physician · Pikesville, MD
- NPI 1083633317
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1777 Reisterstown RD Ste 288
Pikesville, MD 212081344
(443) 989-6247 - Mailing address
-
13 Raisin Tree Cir
Pikesville, MD 212081340
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 19, 2025
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D0061886
- Medicaid (2)
- PA #102243996 · MD #406437201
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083633317. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
8,095
Distinct HCPCS
4
Medicare allowed
$809,860
| 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 | 4,144 | 480 | $80 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 3,609 | 231 | $114 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 320 | 314 | $191 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 22 | 13 | $168 |
In context: peer comparison
Among 9 peers in Pikesville Internal Medicine Physician, average services per provider: 185. This provider delivers 44× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,240
Patients
618
Total drug cost
$183,362
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 490 | 97 | $11,358 |
| Amlodipine Besylate | Generic | 351 | 68 | $5,724 |
| Levetiracetam | Generic | 278 | 38 | $12,964 |
| Furosemide | Generic | 255 | 48 | $2,826 |
| Metoprolol Tartrate | Generic | 222 | 46 | $3,457 |
| Eliquis (Apixaban) | Brand | 218 | 41 | $104,348 |
| Hydralazine Hcl | Generic | 214 | 41 | $4,732 |
| Gabapentin | Generic | 192 | 42 | $4,261 |
| Famotidine | Generic | 181 | 47 | $3,599 |
| Carvedilol | Generic | 171 | 28 | $4,053 |
Frequently asked questions
What is Dr. Benjamin Frizner's medical specialty?
Dr. Benjamin Frizner practices Internal Medicine Physician in Pikesville, MD.
Where does Dr. Benjamin Frizner practice?
Dr. Benjamin Frizner practices at 1777 Reisterstown RD Ste 288, Pikesville, MD 212081344. Office phone: 4439896247.
What is Dr. Benjamin Frizner's NPI?
Dr. Benjamin Frizner's National Provider Identifier (NPI) is 1083633317, issued by NPPES.
What procedures does Dr. Benjamin Frizner 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); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.