Doctor profile · Federal record
Dr. Refeng Yao, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Brighton, MA
- NPI 1609945765
- Accepts Medicare
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Caritas St. Elizabeth 'S Hospital, 736 Cambridge Street
Brighton, MA 01235
(617) 789-3000 - Mailing address
-
117 Lake Shore RD, Apartment #3
Brighton, MA 021356316
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- November 5, 2007
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Massachusetts #230483
- Medicaid
- MA #2134616
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609945765. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
528
Distinct HCPCS
10
Medicare allowed
$61,109
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 153 | 146 | $89 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 115 | 113 | $82 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 47 | 46 | $97 | |
00537 |
Anesthesia for procedure to assess heart electrical activity | 37 | 37 | $279 | |
00732 |
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope | 37 | 27 | $126 | |
00812 |
Anesthesia for exam of colon using an endoscope | 37 | 37 | $70 | |
01926 |
Anesthesia for x-ray on artery of brain, heart, or chest | 29 | 29 | $224 | |
00530 |
Anesthesia for insertion of permanent heart pacemaker | 19 | 19 | $134 | |
00520 |
Anesthesia for other closed procedure on chest | 16 | 15 | $157 | |
00534 |
Anesthesia for insertion or replace of pacing heart defibrillator | 15 | 15 | $196 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 35. This provider delivers 15× the peer median.Frequently asked questions
What is Dr. Refeng Yao's medical specialty?
Dr. Refeng Yao practices Anesthesiology Physician in Brighton, MA.
Where does Dr. Refeng Yao practice?
Dr. Refeng Yao practices at Caritas St. Elizabeth 'S Hospital, Brighton, MA 01235. Office phone: 6177893000.
What is Dr. Refeng Yao's NPI?
Dr. Refeng Yao's National Provider Identifier (NPI) is 1609945765, issued by NPPES.
Does Dr. Refeng Yao accept Medicare assignment?
Yes. Dr. Refeng Yao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Refeng Yao commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.