Doctor profile · Federal record
Dr. John Frey, M.D.
Surgery Physician · San Diego, CA
- NPI 1396751285
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7930 Frost St, Suite 101
San Diego, CA 921232737
(858) 565-0104
fax (858) 565-0194
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- California #G50392
- Medicaid
- CA #00G503920
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396751285. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
3
Medicare allowed
$6,591
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 28 | 16 | $82 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $179 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $134 |
In context: peer comparison
Among 28 peers in San Diego Surgery Physician, average services per provider: 37. This provider delivers 1.5× the peer median.Frequently asked questions
What is Dr. John Frey's medical specialty?
Dr. John Frey practices Surgery Physician in San Diego, CA.
Where does Dr. John Frey practice?
Dr. John Frey practices at 7930 Frost St, San Diego, CA 921232737. Office phone: 8585650104.
What is Dr. John Frey's NPI?
Dr. John Frey's National Provider Identifier (NPI) is 1396751285, issued by NPPES.
What procedures does Dr. John Frey commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.