Doctor profile · Federal record
Dr. Larry Alessi, M.D.
Psychiatry Physician (CMS: Psychiatry) · Baltimore, MD
- NPI 1902860596
- Accepts Medicare
- MIPS 74.4 / 100 · 2023
- 58 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-6194 - Mailing address
-
Po Box 64260
Baltimore, MD 212644260
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- August 20, 2012
- Year of graduation
- 1968 — 58 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D04232
- Medicaid
- MD #712351500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902860596. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,358
Distinct HCPCS
7
Medicare allowed
$110,845
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 489 | 34 | $84 | |
90832 |
Psychotherapy, 30 minutes | 419 | 62 | $68 | |
90834 |
Psychotherapy, 45 minutes | 292 | 46 | $90 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 72 | 30 | $102 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 41 | 25 | $69 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 23 | 23 | $138 | |
99238 |
Hospital discharge day management, 30 minutes or less | 22 | 22 | $83 |
In context: peer comparison
Among 86 peers in this city , average services per provider: 108. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,208
Patients
105
Total drug cost
$404,269
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 187 | 26 | $3,896 |
| Invega Sustenna (Paliperidone Palmitate) | Brand | 152 | 18 | $370,398 |
| Benztropine Mesylate | Generic | 137 | 24 | $2,466 |
| Haloperidol Decanoate | Generic | 115 | 15 | $7,837 |
| Risperidone | Generic | 80 | 0 | $1,302 |
| Sertraline Hcl | Generic | 76 | 11 | $729 |
| Divalproex Sodium | Generic | 75 | 11 | $2,321 |
| Aripiprazole | Generic | 54 | 0 | $3,777 |
| Olanzapine | Generic | 54 | 0 | $2,958 |
| Mirtazapine | Generic | 52 | 0 | $1,200 |
Hospital affiliations
Frequently asked questions
What is Dr. Larry Alessi's medical specialty?
Dr. Larry Alessi practices Psychiatry Physician in Baltimore, MD.
Where does Dr. Larry Alessi practice?
Dr. Larry Alessi practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109556194.
What is Dr. Larry Alessi's NPI?
Dr. Larry Alessi's National Provider Identifier (NPI) is 1902860596, issued by NPPES.
Does Dr. Larry Alessi accept Medicare assignment?
Yes. Dr. Larry Alessi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Larry Alessi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Psychotherapy (HCPCS 90832); Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.