Doctor profile · Federal record

Dr. Maria Patino, MD

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · San Francisco, CA

  • NPI 1639138399
  • Accepts Medicare
  • MIPS 90.0 / 100 · 2023
  • 44 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3700 California St
San Francisco, CA 94118
(415) 600-2200
fax (415) 750-5001
Mailing address
Po Box 26060
Fresno, CA 93729

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
December 5, 2007
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
California #A72514
Medicaid
CA #00A725140

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639138399. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,612
Distinct HCPCS
10
Medicare allowed
$180,831
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,298 708 $42
88341 Special stained specimen slides to examine tissue, each additional procedure 947 241 $32
88313 Special stained specimen slides to examine tissue including interpretation and report 453 162 $13
88342 Special stained specimen slides to examine tissue, initial procedure 386 312 $39
88360 Microscopic genetic analysis of tumor, manual 234 101 $47
88307 Pathology examination of tissue using a microscope, moderately high complexity 203 112 $92
88312 Special stained specimen slides to identify organisms including interpretation and report 110 77 $30
88344 Special stained specimen slides to examine tissue, each multiplex procedure 95 26 $43
88311 Preparation of tissue for examination by removing any calcium present 92 87 $14
88304 Pathology examination of tissue using a microscope, moderately low complexity 88 79 $13

In context: peer comparison

Among 4 peers in this city , average services per provider: 132. This provider delivers 35× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Patino's medical specialty?
Dr. Maria Patino practices Clinical Pathology/Laboratory Medicine Physician in San Francisco, CA.
Where does Dr. Maria Patino practice?
Dr. Maria Patino practices at 3700 California St, San Francisco, CA 94118. Office phone: 4156002200.
What is Dr. Maria Patino's NPI?
Dr. Maria Patino's National Provider Identifier (NPI) is 1639138399, issued by NPPES.
Does Dr. Maria Patino accept Medicare assignment?
Yes. Dr. Maria Patino accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Patino commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313). Source: CMS Medicare Physician & Other Practitioners file.