Doctor profile · Federal record
Dr. Warren Brewster, CRNA
Certified Registered Nurse Anesthetist · Registered Nurse · Chattanooga, TN
- NPI 1972584563
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
975 E. Third Street
Chattanooga, TN 374032147
(423) 778-7608
fax (423) 778-2360 - Mailing address
-
Po Box 11225
Chattanooga, TN 374012225
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- August 4, 2010
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (2)
- Tennessee #APN9210 · Tennessee #RN58705
- Medicaid (4)
- AL #109587 · GA #00629956D · NC #8053512 · TN #1512401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972584563. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
43
Distinct HCPCS
1
Medicare allowed
$4,845
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 43 | 41 | $113 |
In context: peer comparison
Among 113 peers in Chattanooga Certified Registered Nurse Anesthetist, average services per provider: 28. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Masimo Corporation | 1 | $19.72 |
By nature of payment
Frequently asked questions
What is Dr. Warren Brewster's medical specialty?
Dr. Warren Brewster practices Certified Registered Nurse Anesthetist in Chattanooga, TN.
Where does Dr. Warren Brewster practice?
Dr. Warren Brewster practices at 975 E. Third Street, Chattanooga, TN 374032147. Office phone: 4237787608.
What is Dr. Warren Brewster's NPI?
Dr. Warren Brewster's National Provider Identifier (NPI) is 1972584563, issued by NPPES.
What procedures does Dr. Warren Brewster commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.