Doctor profile · Federal record
Dr. Peter Thornhill, MD, MS
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Santa Rosa, CA
- NPI 1982010443
- Accepts Medicare
- MIPS 86.9 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
719 Spring St
Santa Rosa, CA 954043901
(707) 524-4690 - Additional location
-
590 7Th Ave Apt 3
Brooklyn, NY 112156444
(646) 400-3281
Credentials & registration
- NPI registered
- July 2014 — 12 yrs on file
- Profile last updated
- November 19, 2018
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #A149703
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982010443. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
210
Distinct HCPCS
8
Medicare allowed
$30,435
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 43 | 43 | $136 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 40 | 39 | $154 | |
00142 |
Anesthesia for lens surgery | 36 | 36 | $124 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 26 | 26 | $173 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 21 | 21 | $46 | |
00812 |
Anesthesia for exam of colon using an endoscope | 18 | 18 | $111 | |
00537 |
Anesthesia for procedure to assess heart electrical activity | 13 | 13 | $442 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 13 | 13 | $56 |
In context: peer comparison
Among 14 peers in Santa Rosa Anesthesiology Physician, average services per provider: 40. This provider delivers 5.3× the peer median.Frequently asked questions
What is Dr. Peter Thornhill's medical specialty?
Dr. Peter Thornhill practices Anesthesiology Physician in Santa Rosa, CA.
Where does Dr. Peter Thornhill practice?
Dr. Peter Thornhill practices at 719 Spring St, Santa Rosa, CA 954043901. Office phone: 7075244690.
What is Dr. Peter Thornhill's NPI?
Dr. Peter Thornhill's National Provider Identifier (NPI) is 1982010443, issued by NPPES.
Does Dr. Peter Thornhill accept Medicare assignment?
Yes. Dr. Peter Thornhill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Thornhill commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.