Doctor profile · Federal record
Dr. Mark Ehrenreich, M.D
Psychiatry Physician (CMS: Psychiatry) · Baltimore, MD
- NPI 1205848694
- Accepts Medicare
- MIPS 98.3 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 W Pratt St, 3Rd Flr
Baltimore, MD 212011023
(410) 328-5881
fax (410) 328-8552
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 11, 2008
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D33894
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205848694. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
25
Distinct HCPCS
1
Medicare allowed
$2,098
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 25 | 12 | $84 |
In context: peer comparison
Among 86 peers in Baltimore Psychiatry Physician, average services per provider: 108. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
39
Patients
0
Total drug cost
$888
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 16 | 0 | $265 |
| Mirtazapine | Generic | 12 | 0 | $99 |
| Bupropion Xl (Bupropion Hcl) | Brand | 11 | 0 | $524 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Ehrenreich's medical specialty?
Dr. Mark Ehrenreich practices Psychiatry Physician in Baltimore, MD.
Where does Dr. Mark Ehrenreich practice?
Dr. Mark Ehrenreich practices at 701 W Pratt St, Baltimore, MD 212011023. Office phone: 4103285881.
What is Dr. Mark Ehrenreich's NPI?
Dr. Mark Ehrenreich's National Provider Identifier (NPI) is 1205848694, issued by NPPES.
Does Dr. Mark Ehrenreich accept Medicare assignment?
Yes. Dr. Mark Ehrenreich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Ehrenreich commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.