Doctor profile · Federal record
Dr. James Gregory, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Orlando, FL
- NPI 1891012894
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 16 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
52 Underwood St
Orlando, FL 328061110
(407) 514-3668
fax (321) 843-2196 - Additional location
-
2550 Sister Mary Columba Dr
Red Bluff, CA 960804327
(530) 528-9032
fax (530) 528-9032
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- March 4, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (4)
- Florida #APRN3186892 · Washington #AP61004444 · California #NA95000173 · Florida #ANT 3186892
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891012894. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
198
Distinct HCPCS
10
Medicare allowed
$16,397
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 43 | 37 | $78 | |
00140 |
Anesthesia for other procedure on eye | 35 | 32 | $105 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 19 | 19 | $70 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 17 | 17 | $82 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $64 | |
01938 |
Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | 16 | 14 | $65 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 14 | 14 | $96 | |
01630 |
Anesthesia for other procedure on top of arm bone and shoulder joint | 14 | 14 | $129 | |
00812 |
Anesthesia for exam of colon using an endoscope | 13 | 13 | $52 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 11 | 11 | $66 |
In context: peer comparison
Among 129 peers in Orlando Certified Registered Nurse Anesthetist, average services per provider: 27. This provider delivers 7.3× the peer median.Frequently asked questions
What is Dr. James Gregory's medical specialty?
Dr. James Gregory practices Certified Registered Nurse Anesthetist in Orlando, FL.
Where does Dr. James Gregory practice?
Dr. James Gregory practices at 52 Underwood St, Orlando, FL 328061110. Office phone: 4075143668.
What is Dr. James Gregory's NPI?
Dr. James Gregory's National Provider Identifier (NPI) is 1891012894, issued by NPPES.
Does Dr. James Gregory accept Medicare assignment?
Yes. Dr. James Gregory accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Gregory commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.