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DR. YUAN-DA FAN M.D.
NPI 1609941798
Obstetrics & Gynecology in San Francisco, CA

Active since November 22, 2006PECOS EnrolledCLIA 05D0674477 · Microscopy
490 POST ST, 1112, SAN FRANCISCO, CA 94102(415) 781-5300(415) 781-5406 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Yuan-da Fan M.d. NPPES

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

DR. YUAN-DA FAN M.D. (NPI 1609941798) is an individual obstetrics & gynecology provider in San Francisco, California, licensed in California (A43417) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, holds a CLIA Microscopy certificate valid through August 31, 2026, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1985).

NPPES Registry Identity

NPI1609941798
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. YUAN-DA FANCredential: M.D.
Location Address490 POST ST, 1112San Francisco, CA 94102-1401
Mailing Address490 Post St, 1112San Francisco, CA 94102-1401 · (415) 781-5300 · Fax (415) 781-5406
Phone(415) 781-5300
Fax(415) 781-5406
Sole ProprietorYes
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1985
Enumeration DateNovember 22, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1609941798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A43417
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
490 POST ST, San Francisco, CA 94102
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Other Identifiers 1

Medicare UPINB89672CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Yuan-da Fan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6709772056
PECOS Enrollment IDI20040224001185
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D0674477

Yuan Da Fan MD · San Francisco, CA
Active · expires Aug 31, 2026
CLIA Number05D0674477
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorYuan Da Fan MD
Laboratory Phone(415) 781-5300
Laboratory LocationYuan Da Fan MD490 Post Street #1112, San Francisco, CA 94102
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94102 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
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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.

GREG ROUSSETT NP
Nurse Practitioner (Psychiatric/Mental Health)
490 POST ST
SAN FRANCISCO, CA 94102
San Francisco County (415) 296-5290
DR. MARK EDWARD PINTER DPM
Podiatrist
490 POST ST, SUITE 450
SAN FRANCISCO, CA 94102
San Francisco County (415) 781-4833
DR. ROBERT M WALLEY DDS
Dentist
490 POST ST, SUITE 1205
SAN FRANCISCO, CA 94102
San Francisco County (415) 956-5690
DR. JAMES FREDERIC COGGAN DDS
Dentist (Periodontics)
490 POST ST, SUITE 1038
SAN FRANCISCO, CA 94102
San Francisco County (415) 392-7752
DR. KASRA RASTANI M.D., PH.D.
Otolaryngology
490 POST ST, STE 848
SAN FRANCISCO, CA 94102
San Francisco County (415) 781-7220
MS. LYNN BJORK MANNIX MFT
Marriage & Family Therapist
490 POST ST, SUITE 1644
SAN FRANCISCO, CA 94102
San Francisco County (650) 575-2852
HAROLD M SCHNEIDMAN MD PROFESSIONAL CORP
Dermatology
490 POST ST, SUITE 320
SAN FRANCISCO, CA 94102
San Francisco County (415) 781-1932
SELLAN SEO DDS
Dentist (General Practice)
490 POST ST, SUITE 520
SAN FRANCISCO, CA 94102
San Francisco County (415) 986-4534

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 Yuan-da Fan's NPI number?

The NPI number for Yuan-da Fan is 1609941798. It was assigned to this individual provider in the NPPES registry on November 22, 2006.

Where is Yuan-da Fan located?

Yuan-da Fan practices at 490 Post St 1112, San Francisco, CA 94102. The listed phone number is (415) 781-5300.

What is Yuan-da Fan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Yuan-da Fan enrolled in Medicare?

Yes. Yuan-da Fan is registered in the Medicare PECOS enrollment system.

Does Yuan-da Fan hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D0674477) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Yuan-da Fan was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.