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ANGIE C TSUEI MD
NPI 1225699580
Obstetrics & Gynecology in Redwood City, CA

Active since June 26, 2019PECOS Enrolled
570 PRICE AVE STE 100, REDWOOD CITY, CA 94063(650) 701-1882 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Angie C Tsuei Md NPPES

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

ANGIE C TSUEI MD (NPI 1225699580) is an individual obstetrics & gynecology provider in Redwood City, California, licensed in California (A187214) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Redwood City.

NPPES Registry Identity

NPI1225699580
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameANGIE C TSUEICredential: MD
Location Address570 PRICE AVE STE 100Redwood City, CA 94063-1433
Mailing Address1775 Woodside Rd Ste 202212Redwood City, CA 94061-3452 · (650) 327-8778
Phone(650) 701-1882
Sole ProprietorNo
Enumeration DateJune 26, 2019
Last NPPES UpdateAugust 6, 2025
NPPES CertifiedAugust 6, 2025
✔ NPI 1225699580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A187214
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.
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License 1225699580 (CA)
570 PRICE AVE STE 100, Redwood City, CA 94063
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Secondary Practice Location 1

Location 11775 Woodside Rd Ste 202212Redwood City, CA 94061-3452 · Phone (650) 327-8778

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Angie C Tsuei Md 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

3

Medicare enrollment records show Angie Tsuei 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
22 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
22 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
22 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 94063 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 6

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

FREYJA MEDICAL CLINIC
Obstetrics & Gynecology
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (650) 701-1882
SHIHYEE MIMI WANG MD, INC
Obstetrics & Gynecology
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (650) 701-1882
LOOKOUT HEALTH CORP.
Clinical Medical Laboratory
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (415) 215-2234
JAN TODD RYDFORS MD
Obstetrics & Gynecology (Reproductive Endocrinology)
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (650) 701-1882
JESSICA ANN CAMPBELL
Nutritionist
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (650) 701-1882
LILLIAN SWIERSZ, MD, CORP
Obstetrics & Gynecology (Reproductive Endocrinology)
570 PRICE AVE STE 100
REDWOOD CITY, CA 94063
San Mateo County (650) 701-1882

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 Angie Tsuei's NPI number?

The NPI number for Angie Tsuei is 1225699580. It was assigned to this individual provider in the NPPES registry on June 26, 2019.

Where is Angie Tsuei located?

Angie Tsuei practices at 570 Price Ave Ste 100, Redwood City, CA 94063. The listed phone number is (650) 701-1882.

What is Angie Tsuei's specialty?

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

Is Angie Tsuei enrolled in Medicare?

Yes. Angie Tsuei is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Angie Tsuei's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angie Tsuei reassigns Medicare benefits to 3 organizations: Ucsf Dept Of Surgery (San Francisco, CA), University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, CA). 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 Angie Tsuei'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 Angie Tsuei was last updated on August 6, 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.