Doctor profile · Federal record
Dr. Glenn Losack, M.D.
Psychiatry Physician (CMS: Psychiatry) · New York, NY
- NPI 1689839995
- Accepts Medicare
- 46 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
115 East 9Th Street, #16D
New York, NY 100035422
(917) 348-2090
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- New York #NYS158505
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689839995. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
102
Distinct HCPCS
2
Medicare allowed
$9,658
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 89 | 23 | $98 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 13 | 13 | $72 |
In context: peer comparison
Among 203 peers in New York Psychiatry Physician, average services per provider: 149. This provider delivers 0.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,040
Patients
40
Total drug cost
$21,907
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluoxetine Hcl | Generic | 126 | 0 | $1,570 |
| Buspirone Hcl | Generic | 109 | 14 | $3,054 |
| Benztropine Mesylate | Generic | 106 | 13 | $1,231 |
| Olanzapine | Generic | 84 | 0 | $1,912 |
| Trazodone Hcl | Generic | 83 | 13 | $1,346 |
| Bupropion Hcl SR (Bupropion Hcl) | Brand | 76 | 0 | $1,130 |
| Aripiprazole | Generic | 62 | 0 | $2,358 |
| Risperidone | Generic | 57 | 0 | $628 |
| Sertraline Hcl | Generic | 55 | 0 | $518 |
| Clozapine | Generic | 54 | 0 | $3,123 |
Hospital affiliations
Frequently asked questions
What is Dr. Glenn Losack's medical specialty?
Dr. Glenn Losack practices Psychiatry Physician in New York, NY.
Where does Dr. Glenn Losack practice?
Dr. Glenn Losack practices at 115 East 9Th Street, New York, NY 100035422. Office phone: 9173482090.
What is Dr. Glenn Losack's NPI?
Dr. Glenn Losack's National Provider Identifier (NPI) is 1689839995, issued by NPPES.
Does Dr. Glenn Losack accept Medicare assignment?
Yes. Dr. Glenn Losack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Glenn Losack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.