JUNMING FANG MD
NPI 1902984552
Pathology - Anatomic Pathology in San Francisco, CA

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
2200 OFARRELL ST, SAN FRANCISCO, CA 94115(415) 833-2000 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 14, 2026, Jan 28, 2022 (2 updates tracked since 2022).

About Junming Fang Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JUNMING FANG MD (NPI 1902984552) is an individual anatomic pathology provider in San Francisco, California, licensed in California (A65851) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1902984552
Entity TypeIndividualFemale
Primary Taxonomy207ZP0101X
Provider Legal NameJUNMING FANGCredential: MD
Location Address2200 OFARRELL STSan Francisco, CA 94115-3357
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3429 · (510) 625-6262
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateNovember 1, 2006
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1902984552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
License✔ Licensed in CA · A65851
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · HematologyTaxonomy 207ZH0000X · License MD.MD.00034949 (WA)
Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X · License MD.MD.00034949 (WA)
2200 OFARRELL ST, San Francisco, CA 94115

Other Identifiers 1

Medicaid00A658510CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Junming Fang Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618158072
PECOS Enrollment IDI20110218000468
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Junming Fang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
2238 GEARY
San Francisco, CA 94116
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
Anatomic Pathology & Clinical Pathology
101 E VALENCIA MESA DR
Fullerton, CA 92835
  • Reassigned Medicare billing, California enrollment
  • 6 clinicians in this Medicare group
Internal Medicine
700 NE 87TH AVE
Vancouver, WA 98664
  • Reassigned Medicare billing, Washington enrollment
  • 711 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Nuclear Medicine
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Pediatrics
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Radiology (Diagnostic Radiology)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Hospitalist
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine (Critical Care Medicine)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Otolaryngology
2200 OFARRELL ST
SAN FRANCISCO, CA 94115

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Junming Fang's NPI number?

The NPI number for Junming Fang is 1902984552. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Junming Fang located?

Junming Fang practices at 2200 Ofarrell St, San Francisco, CA 94115. The listed phone number is (415) 833-2000.

What is Junming Fang's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is Junming Fang enrolled in Medicare?

Yes. Junming Fang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Junming Fang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Junming Fang reassigns Medicare benefits to 3 organizations: Permanente Medical Group Inc (San Francisco, CA), The Pathology Group, Inc. (Fullerton, CA) and The Vancouver Clinic Inc Ps (Vancouver, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Junming Fang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Junming Fang was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.