Doctor profile · Federal record
Dr. Roy Holloway, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Bay City, TX
- NPI 1639106479
- Accepts Medicare
- 26 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1813A 6Th St
Bay City, TX 774145130
(870) 866-0441
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 20, 2012
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Arkansas #R37140
- Medicaid
- AR #140681701
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639106479. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$1,994
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00812 |
Anesthesia for exam of colon using an endoscope | 18 | 18 | $111 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 17. This provider delivers 1.1× the peer median.Frequently asked questions
What is Dr. Roy Holloway's medical specialty?
Dr. Roy Holloway practices Certified Registered Nurse Anesthetist in Bay City, TX.
Where does Dr. Roy Holloway practice?
Dr. Roy Holloway practices at 1813A 6Th St, Bay City, TX 774145130. Office phone: 8708660441.
What is Dr. Roy Holloway's NPI?
Dr. Roy Holloway's National Provider Identifier (NPI) is 1639106479, issued by NPPES.
Does Dr. Roy Holloway accept Medicare assignment?
Yes. Dr. Roy Holloway accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roy Holloway commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.