ANN YU-CHIEH WEI DDS
NPI 1366672008
Dentist - Prosthodontics in San Francisco, CA

Q: What is Ann Yu-chieh Wei's NPI number?

The NPI number for Ann Yu-chieh Wei is 1366672008. It was assigned to this individual provider in the NPPES registry on July 15, 2009. The provider is also known as Ann Wei Dds.

Q: What is Ann Yu-chieh Wei's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

Q: Is Ann Yu-chieh Wei enrolled in Medicare?

No. Ann Yu-chieh Wei has opted out of Medicare through March 7, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Ann Yu-chieh Wei was last updated on January 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since July 15, 2009Opted out of Medicare · through Mar 7, 2028

450 SUTTER STREET, SUITE 2425, SAN FRANCISCO, CA 94108(415) 518-4992(415) 370-2760 Get Directions Write a Review

NPPES record last updated: January 28, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ann Yu-chieh Wei Dds NPPES

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

ANN YU-CHIEH WEI DDS (NPI 1366672008) is an individual prosthodontics provider in San Francisco, California, licensed in California (CA54319) and active in the NPI registry since July 2009. She has opted out of Medicare through March 7, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1366672008

Entity TypeIndividualFemale

Primary Taxonomy1223P0700X

Provider Legal NameANN YU-CHIEH WEICredential: DDS

Location Address450 SUTTER STREET, SUITE 2425San Francisco, CA 94108

Mailing Address450 Sutter Street, Suite 2425San Francisco, CA 94108 · (415) 518-4992 · Fax (415) 370-2760

Phone(415) 518-4992

Fax(415) 370-2760

Sole ProprietorYes

Enumeration DateJuly 15, 2009

Last NPPES UpdateJanuary 28, 2014

✔ NPI 1366672008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · ProsthodonticsDental Providers

Taxonomy Code1223P0700X

License✔ Licensed in CA · CA54319

Definition

That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

Also ListedDentistTaxonomy 122300000X · License 54319 (CA)

450 SUTTER STREET, San Francisco, CA 94108

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Other Names 1

Other Name (5)Ann Wei Dds

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Ann Yu-chieh Wei Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 7, 2016 through March 7, 2028.

Opt-Out Effective DateMarch 7, 2016

Opt-Out In Effect ThroughMarch 7, 2028Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94108 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

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 18

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

SAN FRANCISCO INSTITUTE FOR INTEGRATIVE AND REGENERATIVE MEDICINE

Family Medicine

450 SUTTER STREET, SUITE 1341
SAN FRANCISCO, CA 94108

San Francisco County (415) 606-0309

D DANZ & SONS INC

Technician/Technologist (Ocularist)

450 SUTTER STREET, #703
SAN FRANCISCO, CA 94108

San Francisco County (415) 392-3080

DR. ROBERT ITO SUEZAKI DDS

Dentist (General Practice)

450 SUTTER STREET, SUITE 1814
SAN FRANCISCO, CA 94108

San Francisco County (415) 421-1814

CHERYL A WIDDIS DDS

Dentist (General Practice)

450 SUTTER STREET, 2021
SAN FRANCISCO, CA 94108

San Francisco County (415) 981-4960

MR. JEFFREY J. FLOYD LAMPERT AUD

Audiologist

450 SUTTER STREET, SUITE 1400
SAN FRANCISCO, CA 94108

San Francisco County (415) 362-2901

MS. LISA P NGUYEN DDS

Dentist (General Practice)

450 SUTTER STREET, SUITE 1419
SAN FRANCISCO, CA 94108

San Francisco County (415) 986-2189

LOFTY L. BASTA, M.D., INC.

Internal Medicine (Cardiovascular Disease)

450 SUTTER STREET, SUITE 1523
SAN FRANCISCO, CA 94108

San Francisco County (415) 982-4500

ANN WEI DDS PROF CORP

Dentist (Prosthodontics)

450 SUTTER STREET, SUITE 2425
SAN FRANCISCO, CA 94108

San Francisco County (415) 518-4992

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 Ann Yu-chieh Wei's NPI number?

The NPI number for Ann Yu-chieh Wei is 1366672008. It was assigned to this individual provider in the NPPES registry on July 15, 2009. The provider is also known as Ann Wei Dds.

Where is Ann Yu-chieh Wei located?

Ann Yu-chieh Wei practices at 450 Sutter Street Suite 2425, San Francisco, CA 94108. The listed phone number is (415) 518-4992.

What is Ann Yu-chieh Wei's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

Is Ann Yu-chieh Wei enrolled in Medicare?

No. Ann Yu-chieh Wei has opted out of Medicare through March 7, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Ann Yu-chieh Wei was last updated on January 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.