TIANYU TANG MD
NPI 1295317949
Emergency Medicine in San Francisco, CA

Q: What is Tianyu Tang's NPI number?

The NPI number for Tianyu Tang is 1295317949. It was assigned to this individual provider in the NPPES registry on April 22, 2021.

Q: What is Tianyu Tang's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Tianyu Tang was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 22, 2021PECOS EnrolledAccepts Medicare Assignment

505 PARNASSUS AVE RM M24, SAN FRANCISCO, CA 94143(415) 353-1529 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Oct 6, 2025, Mar 5, 2025, Feb 28, 2025 and 1 more (4 updates tracked since 2021).

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About Tianyu Tang Md NPPES

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

TIANYU TANG MD (NPI 1295317949) is an individual emergency medicine provider in San Francisco, California, licensed in California (A194922) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1295317949

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameTIANYU TANGCredential: MD

Location Address505 PARNASSUS AVE RM M24San Francisco, CA 94143-2204

Mailing Address505 Parnassus Ave Rm M24San Francisco, CA 94143-2204 · (415) 353-1529

Phone(415) 353-1529

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateApril 22, 2021

Last NPPES UpdateOctober 6, 20254 updates tracked since enumeration

NPPES CertifiedOctober 6, 2025

✔ NPI 1295317949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in CA · A194922

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

505 PARNASSUS AVE RM M24, San Francisco, CA 94143

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Secondary Practice Location 1

Location 11001 Potrero AveSan Francisco, CA 94110-3518 · Phone (628) 206-8000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tianyu Tang 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 ID7810342771

PECOS Enrollment IDI20250307002717

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.

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

$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

$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.

ALIA LISBETH CHURCH

Student in an Organized Health Care Education/Training Program