MICHAEL K. LAI, M.D., INC
NPI 1760534903
Specialist in Santa Maria, CA

Q: What is Michael K. Lai, M.D., Inc's NPI number?

The NPI number for Michael K. Lai, M.D., Inc is 1760534903. It was assigned to this organization in the NPPES registry on January 17, 2007. The provider is doing business as Central Coast Endocrinology & Diabetes.

Q: What is Michael K. Lai, M.D., Inc's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since January 17, 2007

1300 E CYPRESS ST STE C2, SANTA MARIA, CA 93454(805) 349-8972 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 26, 2025, May 16, 2025, Jul 26, 2024 (3 updates tracked since 2024).

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About Michael K. Lai, M.d., Inc NPPES

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

MICHAEL K. LAI, M.D., INC (NPI 1760534903), doing business as Central Coast Endocrinology & Diabetes, is a healthcare organization registered as a specialist in Santa Maria, California and active in the NPI registry since January 2007. The organization lists Victoria Lai, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1760534903

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameMICHAEL K. LAI, M.D., INC

Location Address1300 E CYPRESS ST STE C2Santa Maria, CA 93454-4734

Mailing Address1300 E Cypress St Ste C2Santa Maria, CA 93454-4734 · (805) 349-8972

Phone(805) 349-8972

Organization SubpartNo

Authorized OfficialVictoria LaiPractice Manager · (805) 451-8352

Enumeration DateJanuary 17, 2007

Last NPPES UpdateNovember 26, 20253 updates tracked since enumeration

NPPES CertifiedNovember 26, 2025

✔ NPI 1760534903 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · G37376

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X

1300 E CYPRESS ST STE C2, Santa Maria, CA 93454

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Other Names 1

Doing Business AsCentral Coast Endocrinology & Diabetes

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Michael K. Lai, M.d., Inc 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 Michael K. Lai, M.D., Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Michael Lai, MD

Endocrinology

NPI 1750318127

1300 E CYPRESS ST STE C2
Santa Maria, CA 93454

(805) 349-8972

✔ 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 Michael K. Lai, M.D., Inc's NPI number?

The NPI number for Michael K. Lai, M.D., Inc is 1760534903. It was assigned to this organization in the NPPES registry on January 17, 2007. The provider is doing business as Central Coast Endocrinology & Diabetes.

Where is Michael K. Lai, M.D., Inc located?

Michael K. Lai, M.D., Inc is located at 1300 E Cypress St Ste C2, Santa Maria, CA 93454. The listed phone number is (805) 349-8972.

What is Michael K. Lai, M.D., Inc's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Michael K. Lai, M.D., Inc enrolled in Medicare?

Yes. Michael K. Lai, M.D., Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Michael K. Lai, M.D., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Endocrinology) reassigns their Medicare billing to Michael K. Lai, M.D., 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 Michael K. Lai, M.D., Inc was last updated on November 26, 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.