Doctor profile · Federal record
Dr. Hillis Warren, M.D.
Specialist · Sacramento, CA
- NPI 1801999602
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2620 Hurley Way, Ste A
Sacramento, CA 958643789
(916) 929-1838
fax (916) 929-1753
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- September 11, 2017
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #G030438
- Medicaid
- CA #00G304380
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801999602. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
130
Distinct HCPCS
5
Medicare allowed
$23,832
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
67108 |
Repair of detached retina with drainage and removal of eye fluid between lens and retina | 49 | 47 | $197 | |
67041 |
Removal of membrane of retina | 26 | 26 | $189 | |
67036 |
Removal of eye fluid (vitreous) between lens and retina | 22 | 21 | $149 | |
67042 |
Removal of membrane of retina with removal of internal limiting membrane of retina | 18 | 17 | $189 | |
67040 |
Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser | 15 | 15 | $172 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 241. This provider delivers 0.5× the peer median.Frequently asked questions
What is Dr. Hillis Warren's medical specialty?
Dr. Hillis Warren practices Specialist in Sacramento, CA.
Where does Dr. Hillis Warren practice?
Dr. Hillis Warren practices at 2620 Hurley Way, Sacramento, CA 958643789. Office phone: 9169291838.
What is Dr. Hillis Warren's NPI?
Dr. Hillis Warren's National Provider Identifier (NPI) is 1801999602, issued by NPPES.
What procedures does Dr. Hillis Warren commonly perform?
Top Medicare-reported procedures in 2023: Repair of detached retina with drainage and removal of eye fluid between lens and retina (HCPCS 67108); Removal of membrane of retina (HCPCS 67041); Removal of eye fluid (vitreous) between lens and retina (HCPCS 67036). Source: CMS Medicare Physician & Other Practitioners file.