INDIANA FIRST MEDICAL GROUP
NPI 1063591584
Family Medicine in Los Angeles, CA

Q: What is Indiana First Medical Group Inc's NPI number?

The NPI number for Indiana First Medical Group Inc is 1063591584. It was assigned to this organization in the NPPES registry on November 3, 2006. The provider is doing business as Indiana First Medical Group.

Q: What is Indiana First Medical Group Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since November 03, 2006

4082 WHITTIER BLVD STE 103, LOS ANGELES, CA 90023(323) 268-5598(323) 268-8892 Get Directions Write a Review

NPPES record last updated: June 3, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 3, 2021, May 5, 2021, Aug 22, 2020 (3 updates tracked since 2020).

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About Indiana First Medical Group NPPES

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

INDIANA FIRST MEDICAL GROUP (NPI 1063591584) is a healthcare organization registered as a family medicine in Los Angeles, California and active in the NPI registry since November 2006. The organization lists Pei Hsin Chao, Owner, as its authorized official.

NPPES Registry Identity

NPI1063591584

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameINDIANA FIRST MEDICAL GROUP INC

Location Address4082 WHITTIER BLVD STE 103Los Angeles, CA 90023-2559

Mailing AddressPo Box 63202Los Angeles, CA 90063-0202 · (323) 268-5598 · Fax (323) 268-8892

Phone(323) 268-5598

Fax(323) 268-8892

Organization SubpartNo

Authorized OfficialPei Hsin ChaoOwner · (323) 268-5598

Enumeration DateNovember 3, 2006

Last NPPES UpdateJune 3, 20213 updates tracked since enumeration

NPPES CertifiedJune 3, 2021

✔ NPI 1063591584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A048560

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

4082 WHITTIER BLVD STE 103, Los Angeles, CA 90023

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Other Names 1

Doing Business AsIndiana First Medical Group

Other Identifiers 1

MedicaidZZZ81352ZCA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Indiana First Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Indiana First Medical Group, which bills Medicare for the services this clinician delivers.

Clinician (1)

Pei Chao, M.D.

Family Practice

NPI 1871636464

4082 WHITTIER BLVD STE 103
Los Angeles, CA 90023

(323) 268-5598

✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Indiana First Medical Group Inc's NPI number?

The NPI number for Indiana First Medical Group Inc is 1063591584. It was assigned to this organization in the NPPES registry on November 3, 2006. The provider is doing business as Indiana First Medical Group.

Where is Indiana First Medical Group Inc located?

Indiana First Medical Group Inc is located at 4082 Whittier Blvd Ste 103, Los Angeles, CA 90023. The listed phone number is (323) 268-5598.

What is Indiana First Medical Group Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Indiana First Medical Group Inc enrolled in Medicare?

Yes. Indiana First Medical Group Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Indiana First Medical Group Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Indiana First Medical Group Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Indiana First Medical Group Inc was last updated on June 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.