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LIZA D CHAVEZ, MD., INC
NPI 1710074257
Internal Medicine - Infectious Disease in Lakewood, CA

Active since October 06, 2006
3650 E. SOUTH ST, SUITE 308, LAKEWOOD, CA 90712(562) 633-2204(562) 633-2579 Get Directions Write a Review

NPPES record last updated: September 29, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Liza D Chavez, Md., Inc NPPES

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

LIZA D CHAVEZ, MD., INC (NPI 1710074257) is a healthcare organization registered as an infectious disease in Lakewood, California and active in the NPI registry since October 2006. The organization lists Liza D Chavez, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1710074257
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameLIZA D CHAVEZ, MD., INC
Location Address3650 E. SOUTH ST, SUITE 308Lakewood, CA 90712-1405
Mailing AddressPo Box 14642Long Beach, CA 90853-4642 · (562) 633-2204 · Fax (562) 633-2579
Phone(562) 633-2204
Fax(562) 633-2579
Organization SubpartNo
Authorized OfficialLiza D ChavezMedical Director · (562) 633-2204
Enumeration DateOctober 6, 2006
Last NPPES UpdateSeptember 29, 2011
✔ NPI 1710074257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CA · G76279
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
3650 E. SOUTH ST, Lakewood, CA 90712
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Other Identifiers 3

Medicare PING76279CA
Medicare UPINH74603CA
Medicaid00G762790CA

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Liza D Chavez, Md., Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20120907000334Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Liza D Chavez, MD., Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Liza Chavez, M.D.
Infectious Disease
NPI 1316038045
3650 E. SOUTH ST SUITE 308
Lakewood, CA 90712
(562) 633-2204
✔ PECOS✔ Accepts MedicareSame 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 Liza D Chavez, MD., Inc's NPI number?

The NPI number for Liza D Chavez, MD., Inc is 1710074257. It was assigned to this organization in the NPPES registry on October 6, 2006.

Where is Liza D Chavez, MD., Inc located?

Liza D Chavez, MD., Inc is located at 3650 E. South St Suite 308, Lakewood, CA 90712. The listed phone number is (562) 633-2204.

What is Liza D Chavez, MD., Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Liza D Chavez, MD., Inc enrolled in Medicare?

Yes. Liza D Chavez, MD., Inc is registered in the Medicare PECOS enrollment system.

When is Liza D Chavez, MD., Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Liza D Chavez, MD., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Infectious Disease) reassigns their Medicare billing to Liza D Chavez, MD., 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 Liza D Chavez, MD., Inc was last updated on September 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.