Doctor profile · Federal record
Dr. Robert Stephenson, D.O.
Anesthesiology Physician (CMS: Anesthesiology) · Boston, MA
- NPI 1538332135
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
736 Cambridge Street, Cmp-2
Boston, MA 021352907
(617) 789-9000
fax (617) 254-6384 - Mailing address
-
736 Cambridge St, Cmp-2
Boston, MA 021352907
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- December 19, 2011
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Massachusetts #226381
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538332135. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
117
Distinct HCPCS
4
Medicare allowed
$12,006
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 56 | 56 | $109 | |
00812 |
Anesthesia for exam of colon using an endoscope | 28 | 28 | $75 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 17 | 17 | $97 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 16 | 16 | $135 |
In context: peer comparison
Among 267 peers in this city , average services per provider: 32. This provider delivers 3.7× the peer median.Frequently asked questions
What is Dr. Robert Stephenson's medical specialty?
Dr. Robert Stephenson practices Anesthesiology Physician in Boston, MA.
Where does Dr. Robert Stephenson practice?
Dr. Robert Stephenson practices at 736 Cambridge Street, Boston, MA 021352907. Office phone: 6177899000.
What is Dr. Robert Stephenson's NPI?
Dr. Robert Stephenson's National Provider Identifier (NPI) is 1538332135, issued by NPPES.
Does Dr. Robert Stephenson accept Medicare assignment?
Dr. Robert Stephenson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Robert Stephenson commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); 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.