Doctor profile · Federal record
Dr. Andrew Horvai, MD
Anatomic Pathology Physician (CMS: Pathology) · San Francisco, CA
- NPI 1891752309
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 28 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
1600 Divisadero St
San Francisco, CA 941430001
(415) 885-7313
fax (415) 673-9726 - Mailing address
-
1635 Divisadero St, Ste 625, Box 1821
San Francisco, CA 941430001
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207ZP0101X — NUCC code
- State license (1)
- California #A70479
- Medicaid
- CA #00A704790
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891752309. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
814
Distinct HCPCS
10
Medicare allowed
$44,824
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 305 | 59 | $32 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 146 | 78 | $42 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 124 | 81 | $93 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 67 | 60 | $39 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 48 | 44 | $13 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 32 | 12 | $71 | |
G0416 |
Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method | 29 | 29 | $202 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 19 | 19 | $95 | |
88323 |
Surgical pathology consultation and report on referred material requiring preparation of slides | 17 | 17 | $99 | |
88309 |
Pathology examination of tissue using a microscope, high complexity | 14 | 14 | $165 |
In context: peer comparison
Among 13 peers in San Francisco Anatomic Pathology Physician, average services per provider: 105. This provider delivers 7.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Andrew Horvai's medical specialty?
Dr. Andrew Horvai practices Anatomic Pathology Physician in San Francisco, CA.
Where does Dr. Andrew Horvai practice?
Dr. Andrew Horvai practices at 1600 Divisadero St, San Francisco, CA 941430001. Office phone: 4158857313.
What is Dr. Andrew Horvai's NPI?
Dr. Andrew Horvai's National Provider Identifier (NPI) is 1891752309, issued by NPPES.
Does Dr. Andrew Horvai accept Medicare assignment?
Yes. Dr. Andrew Horvai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Horvai commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.