Doctor profile · Federal record
Dr. Margaret Thirston, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Pain Medicine (Anesthesiology) Physician · Quincy, IL
- NPI 1114103330
- Accepts Medicare
- 24 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3301 Broadway St
Quincy, IL 623013713
(217) 277-4090 - Mailing address
-
1025 Maine St
Quincy, IL 623014096
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- June 14, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Illinois #036114092 · Florida #ME100633
- Medicaid
- FL #2803569 00
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114103330. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
441
Distinct HCPCS
7
Medicare allowed
$27,297
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 297 | 204 | $56 | |
00812 |
Anesthesia for exam of colon using an endoscope | 46 | 46 | $52 | |
00103 |
Anesthesia for procedure on eyelid | 27 | 27 | $79 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 22 | 21 | $92 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 19 | 19 | $80 | |
00140 |
Anesthesia for other procedure on eye | 17 | 14 | $75 | |
00918 |
Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope | 13 | 12 | $100 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 34. This provider delivers 13× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Margaret Thirston's medical specialty?
Dr. Margaret Thirston practices Anesthesiology Physician in Quincy, IL.
Where does Dr. Margaret Thirston practice?
Dr. Margaret Thirston practices at 3301 Broadway St, Quincy, IL 623013713. Office phone: 2172774090.
What is Dr. Margaret Thirston's NPI?
Dr. Margaret Thirston's National Provider Identifier (NPI) is 1114103330, issued by NPPES.
Does Dr. Margaret Thirston accept Medicare assignment?
Yes. Dr. Margaret Thirston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Thirston commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for procedure on eyelid (HCPCS 00103). Source: CMS Medicare Physician & Other Practitioners file.