Doctor profile · Federal record
Dr. Oscar Bienvenu, M.D.
Psychiatry Physician (CMS: Psychiatry) · Baltimore, MD
- NPI 1821054909
- MIPS 74.4 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-5104 - Mailing address
-
Po Box 64260
Baltimore, MD 212644260
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- September 18, 2012
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D46503
- Medicaid
- MD #772200100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821054909. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
166
Distinct HCPCS
4
Medicare allowed
$13,493
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 90 | 35 | $52 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 32 | 12 | $126 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 24 | 13 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 20 | $138 |
In context: peer comparison
Among 86 peers in Baltimore Psychiatry Physician, average services per provider: 108. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
166
Patients
0
Total drug cost
$5,683
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Alprazolam | Generic | 55 | 0 | $1,269 |
| Clonazepam | Generic | 25 | 0 | $350 |
| Escitalopram Oxalate | Generic | 21 | 0 | $207 |
| Sertraline Hcl | Generic | 18 | 0 | $608 |
| Lorazepam | Generic | 13 | 0 | $685 |
| Zolpidem Tartrate ER (Zolpidem Tartrate) | Brand | 12 | 0 | $1,658 |
| Donepezil Hcl | Generic | 11 | 0 | $242 |
| Trazodone Hcl | Generic | 11 | 0 | $664 |
Hospital affiliations
Frequently asked questions
What is Dr. Oscar Bienvenu's medical specialty?
Dr. Oscar Bienvenu practices Psychiatry Physician in Baltimore, MD.
Where does Dr. Oscar Bienvenu practice?
Dr. Oscar Bienvenu practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109555104.
What is Dr. Oscar Bienvenu's NPI?
Dr. Oscar Bienvenu's National Provider Identifier (NPI) is 1821054909, issued by NPPES.
Does Dr. Oscar Bienvenu accept Medicare assignment?
Dr. Oscar Bienvenu does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Oscar Bienvenu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.