Doctor profile · Federal record
Dr. William Lo, MD
Anesthesiology Physician · San Diego, CA
- NPI 1306882493
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6655 Alvarado RD
San Diego, CA 921205208
(619) 287-3271
fax (619) 229-3275 - Mailing address
-
Po Box 34120
Reno, NV 895334120
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 18, 2022
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #G29815
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306882493. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
485
Distinct HCPCS
4
Medicare allowed
$74,812
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 224 | 206 | $132 | |
00103 |
Anesthesia for procedure on eyelid | 160 | 157 | $164 | |
00145 |
Anesthesia for retinal surgery | 55 | 53 | $204 | |
00140 |
Anesthesia for other procedure on eye | 46 | 46 | $168 |
In context: peer comparison
Among 160 peers in San Diego Anesthesiology Physician, average services per provider: 24. This provider delivers 20× the peer median.Frequently asked questions
What is Dr. William Lo's medical specialty?
Dr. William Lo practices Anesthesiology Physician in San Diego, CA.
Where does Dr. William Lo practice?
Dr. William Lo practices at 6655 Alvarado RD, San Diego, CA 921205208. Office phone: 6192873271.
What is Dr. William Lo's NPI?
Dr. William Lo's National Provider Identifier (NPI) is 1306882493, issued by NPPES.
What procedures does Dr. William Lo commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for procedure on eyelid (HCPCS 00103); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.