GERALD M. SACKS M.D. INC
NPI 1437229887
Clinic/Center - Pain in Santa Monica, CA

Q: What is Gerald M. Sacks M.D. Inc's NPI number?

The NPI number for Gerald M. Sacks M.D. Inc is 1437229887. It was assigned to this organization in the NPPES registry on November 9, 2006.

Q: What is Gerald M. Sacks M.D. Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Pain, with taxonomy code 261QP3300X.

Active since November 09, 2006

2021 SANTA MONICA BLVD STE 300E, SANTA MONICA, CA 90404(310) 264-7314(310) 315-4984 Get Directions Write a Review

NPPES record last updated: February 6, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Gerald M. Sacks M.d. Inc NPPES

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

GERALD M. SACKS M.D. INC (NPI 1437229887) is a healthcare organization registered as a pain in Santa Monica, California and active in the NPI registry since November 2006. The organization lists Gerald M Sacks, President, as its authorized official.

NPPES Registry Identity

NPI1437229887

Entity TypeOrganization

Primary Taxonomy261QP3300X

Legal Business NameGERALD M. SACKS M.D. INC

Location Address2021 SANTA MONICA BLVD STE 300ESanta Monica, CA 90404-2148

Mailing Address2021 Santa Monica Blvd Ste 300eSanta Monica, CA 90404-2148 · (310) 264-7314 · Fax (310) 315-4984

Phone(310) 264-7314

Fax(310) 315-4984

Organization SubpartNo

Authorized OfficialGerald M SacksPresident · (310) 264-7314

Enumeration DateNovember 9, 2006

Last NPPES UpdateFebruary 6, 2018

✔ NPI 1437229887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · PainAmbulatory Health Care Facilities

Taxonomy Code261QP3300X

License✔ Licensed in CA · G66354

2021 SANTA MONICA BLVD STE 300E, Santa Monica, CA 90404

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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)

Gerald M. Sacks M.d. Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

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 IDO20120515000182Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027

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 Gerald M. Sacks M.D. Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Gerald Sacks, M.D.

Pain Management

NPI 1205906781

2021 SANTA MONICA BLVD STE 300E
Santa Monica, CA 90404

(310) 264-7314

✔ 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 Gerald M. Sacks M.D. Inc's NPI number?

The NPI number for Gerald M. Sacks M.D. Inc is 1437229887. It was assigned to this organization in the NPPES registry on November 9, 2006.

Where is Gerald M. Sacks M.D. Inc located?

Gerald M. Sacks M.D. Inc is located at 2021 Santa Monica Blvd Ste 300E, Santa Monica, CA 90404. The listed phone number is (310) 264-7314.

What is Gerald M. Sacks M.D. Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Pain, with taxonomy code 261QP3300X.

Is Gerald M. Sacks M.D. Inc enrolled in Medicare?

Yes. Gerald M. Sacks M.D. Inc is registered in the Medicare PECOS enrollment system.

When is Gerald M. Sacks M.D. 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 February 28, 2027. 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 Gerald M. Sacks M.D. Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pain Management) reassigns their Medicare billing to Gerald M. Sacks 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 Gerald M. Sacks M.D. Inc was last updated on February 6, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.