DR. MATTHEW S TAN M.D.
NPI 1295758126
General Practice in Los Angeles, CA

Q: What is Matthew Tan's NPI number?

The NPI number for Matthew Tan is 1295758126. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Q: What is Matthew Tan's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Tan was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 25, 2006PECOS Enrolled

47.34/100

CMS Quality Rating

1701 E CESAR E CHAVEZ AVE, SUITE 300, LOS ANGELES, CA 90033(323) 264-2633(323) 224-2790 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Matthew S Tan M.d. NPPES

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

DR. MATTHEW S TAN M.D. (NPI 1295758126) is an individual general practice provider in Los Angeles, California, licensed in California (G19327) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295758126

Entity TypeIndividualMale

Primary Taxonomy208D00000X

Provider Legal NameDR. MATTHEW S TANCredential: M.D.

Location Address1701 E CESAR E CHAVEZ AVE, SUITE 300Los Angeles, CA 90033-2464

Mailing Address1701 E Cesar E Chavez Ave, Suite 300Los Angeles, CA 90033-2464 · (323) 264-2633 · Fax (323) 224-2790

Phone(323) 264-2633

Fax(323) 224-2790

Sole ProprietorYes

Enumeration DateJuly 25, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1295758126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in CA · G19327

Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

1701 E CESAR E CHAVEZ AVE, Los Angeles, CA 90033

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Other Identifiers 2

Medicare UPIND71505CA

Medicare ID-Type UnspecifiedWG19327ACA

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. Matthew S Tan M.d. 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 Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

47.34/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

56.91

Improvement Activities

Cost

48.59

Other Providers at the Same Location NPPES 19

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

DR. KATHRYN SHAW M.D.

Obstetrics & Gynecology

1701 E CESAR E CHAVEZ AVE, STE 225/200
LOS ANGELES, CA 90033

Los Angeles County (323) 225-4300

DR. FRANCISCO I. RINCON M.D.

Pediatrics