Doctor profile · Federal record
Dr. Tamara Gregory, APN-CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Arlington Heights, IL
- NPI 1811928633
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
800 W Central RD
Arlington Heights, IL 600052349
(847) 618-7140
fax (847) 618-0228 - Additional location
-
40W012 Wellington Way
Geneva, IL 60134
(312) 695-9797 - Mailing address
-
2650 Ridge Ave Ste 1223
Evanston, IL 602011700
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 2, 2026
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (2)
- Illinois #209003175 · Illinois #041281986
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811928633. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
42
Distinct HCPCS
3
Medicare allowed
$3,016
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 17 | 17 | $80 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 13 | 13 | $70 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 12 | 12 | $62 |
In context: peer comparison
Among 10 peers in Arlington Heights Certified Registered Nurse Anesthetist, average services per provider: 21. This provider delivers 2.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Tamara Gregory's medical specialty?
Dr. Tamara Gregory practices Certified Registered Nurse Anesthetist in Arlington Heights, IL.
Where does Dr. Tamara Gregory practice?
Dr. Tamara Gregory practices at 800 W Central RD, Arlington Heights, IL 600052349. Office phone: 8476187140.
What is Dr. Tamara Gregory's NPI?
Dr. Tamara Gregory's National Provider Identifier (NPI) is 1811928633, issued by NPPES.
Does Dr. Tamara Gregory accept Medicare assignment?
Yes. Dr. Tamara Gregory accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tamara Gregory commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813); 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). Source: CMS Medicare Physician & Other Practitioners file.