ISABELLE WIJANGCO MD, MPP
NPI 1699354399
Obstetrics & Gynecology in San Francisco, CA

Q: What is Isabelle Wijangco's NPI number?

The NPI number for Isabelle Wijangco is 1699354399. It was assigned to this individual provider in the NPPES registry on April 7, 2021.

Q: What is Isabelle Wijangco's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Isabelle Wijangco was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since April 07, 2021PECOS Enrolled

1975 4TH ST, SAN FRANCISCO, CA 94143(415) 353-2566 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 8, 2025, Apr 22, 2021, Apr 7, 2021 (3 updates tracked since 2021).

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About Isabelle Wijangco Md, Mpp NPPES

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

ISABELLE WIJANGCO MD, MPP (NPI 1699354399) is an individual obstetrics & gynecology provider in San Francisco, California, licensed in California (A195358) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1699354399

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameISABELLE WIJANGCOCredential: MD, MPP

Location Address1975 4TH STSan Francisco, CA 94143-2351

Mailing Address1001 Potrero AveSan Francisco, CA 94110-3518 · (415) 206-4069

Phone(415) 353-2566

Sole ProprietorNo

Enumeration DateApril 7, 2021

Last NPPES UpdateAugust 8, 20253 updates tracked since enumeration

NPPES CertifiedAugust 8, 2025

✔ NPI 1699354399 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 · A195358

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.

1975 4TH ST, San Francisco, CA 94143

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Secondary Practice Location 1

Location 11825 4th StSan Francisco, CA 94143-2350 · Phone (415) 476-5192

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Isabelle Wijangco Md, Mpp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

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

Ucsf Dept Of Surgery

3.7 mi

Surgery

505 PARNASSUS AVE
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
761 clinicians in this Medicare group

NPI 1477627537 (415) 353-2161

University Of California San Francisco

3.7 mi

Surgery

400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
5,645 clinicians in this Medicare group

NPI 1346329380 (415) 353-2161

Ucsf Medical Group Business Services

3.7 mi

Internal Medicine

400 PARNASSUS AVE
San Francisco, CA 94122

Reassigned Medicare billing, California enrollment
5,544 clinicians in this Medicare group

NPI 1477624104 (415) 353-2808

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 94143 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.

DR. ABBEY CORIN LEA DPT

Physical Therapist