Doctor profile · Federal record

Dr. Marta Margeta, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · San Francisco, CA

  • NPI 1477510626
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 35 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
505 Parnassus Ave
San Francisco, CA 941432204
(415) 476-5236
fax (415) 476-7963
Mailing address
1635 Divisadero St., Ste 625, Box 1821
San Francisco, CA 941430001

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #A84134
Medicaid
CA #00A841340

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477510626. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
502
Distinct HCPCS
7
Medicare allowed
$16,008
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 147 26 $32
88319 Evaluation of specimen enzymes 100 23 $31
88313 Special stained specimen slides to examine tissue including interpretation and report 66 15 $14
88344 Special stained specimen slides to examine tissue, each multiplex procedure 64 23 $43
88305 Pathology examination of tissue using a microscope, intermediate complexity 54 28 $42
88342 Special stained specimen slides to examine tissue, initial procedure 40 28 $39
88314 Special stained specimen slides to examine tissue and frozen preparation of specimen including interpretation and report 31 23 $23

In context: peer comparison

Among 13 peers in San Francisco Anatomic Pathology & Clinical Pathology Physician, average services per provider: 110. This provider delivers 4.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marta Margeta's medical specialty?
Dr. Marta Margeta practices Anatomic Pathology & Clinical Pathology Physician in San Francisco, CA.
Where does Dr. Marta Margeta practice?
Dr. Marta Margeta practices at 505 Parnassus Ave, San Francisco, CA 941432204. Office phone: 4154765236.
What is Dr. Marta Margeta's NPI?
Dr. Marta Margeta's National Provider Identifier (NPI) is 1477510626, issued by NPPES.
Does Dr. Marta Margeta accept Medicare assignment?
Yes. Dr. Marta Margeta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marta Margeta commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Evaluation of specimen enzymes (HCPCS 88319); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313). Source: CMS Medicare Physician & Other Practitioners file.