Doctor profile · Federal record
Dr. Brian Slepian, MD
Anesthesiology Physician (CMS: Anesthesiology) · Smithtown, NY
- NPI 1649288507
- Accepts Medicare
- MIPS 84.1 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
989 W Jericho Tpke
Smithtown, NY 11787
(631) 864-7100
fax (631) 864-7129
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 25, 2008
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- New York #1856194
- Medicaid
- NY #01345106
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649288507. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
209
Distinct HCPCS
3
Medicare allowed
$37,516
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01992 |
Anesthesia for nerve block and injection procedure, prone position | 170 | 157 | $191 | |
00812 |
Anesthesia for exam of colon using an endoscope | 25 | 25 | $115 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 14 | $157 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 97. This provider delivers 2.2× the peer median.Frequently asked questions
What is Dr. Brian Slepian's medical specialty?
Dr. Brian Slepian practices Anesthesiology Physician in Smithtown, NY.
Where does Dr. Brian Slepian practice?
Dr. Brian Slepian practices at 989 W Jericho Tpke, Smithtown, NY 11787. Office phone: 6318647100.
What is Dr. Brian Slepian's NPI?
Dr. Brian Slepian's National Provider Identifier (NPI) is 1649288507, issued by NPPES.
Does Dr. Brian Slepian accept Medicare assignment?
Yes. Dr. Brian Slepian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Slepian commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for nerve block and injection procedure, prone position (HCPCS 01992); Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.