Doctor profile · Federal record
Dr. Cynthia Gasper, M.D.
Anatomic Pathology Physician (CMS: Pathology) · San Francisco, CA
- NPI 1558697946
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1001 Potrero Avenue, Bldg 3, 1St Floor
San Francisco, CA 94110
(415) 353-1613
fax (628) 206-5988
Credentials & registration
- NPI registered
- October 2009 — 17 yrs on file
- Profile last updated
- January 4, 2023
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207ZP0101X — NUCC code
- State license (1)
- California #A114754
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558697946. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
882
Distinct HCPCS
10
Medicare allowed
$47,770
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 299 | 64 | $32 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 179 | 102 | $42 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 107 | 84 | $39 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 101 | 45 | $94 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 48 | 47 | $95 | |
88309 |
Pathology examination of tissue using a microscope, high complexity | 40 | 32 | $165 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 28 | 22 | $13 | |
88323 |
Surgical pathology consultation and report on referred material requiring preparation of slides | 23 | 23 | $99 | |
88365 |
Genetic sequencing localization, initial procedure | 21 | 20 | $49 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 18 | 14 | $71 |
In context: peer comparison
Among 13 peers in San Francisco Anatomic Pathology Physician, average services per provider: 105. This provider delivers 8.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Cynthia Gasper's medical specialty?
Dr. Cynthia Gasper practices Anatomic Pathology Physician in San Francisco, CA.
Where does Dr. Cynthia Gasper practice?
Dr. Cynthia Gasper practices at 1001 Potrero Avenue, Bldg 3, 1St Floor, San Francisco, CA 94110. Office phone: 4153531613.
What is Dr. Cynthia Gasper's NPI?
Dr. Cynthia Gasper's National Provider Identifier (NPI) is 1558697946, issued by NPPES.
Does Dr. Cynthia Gasper accept Medicare assignment?
Yes. Dr. Cynthia Gasper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Gasper 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); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.