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DR. RANDY CHESTER ARAI M.D.
NPI 1689755852
Specialist in Sacramento, CA

Active since October 17, 2006PECOS Enrolled
3941 J ST, SUITE 354, SACRAMENTO, CA 95819(916) 733-6870(916) 454-0490 Get Directions Write a Review

NPPES record last updated: December 15, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Randy Chester Arai M.d. NPPES

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

DR. RANDY CHESTER ARAI M.D. (NPI 1689755852) is an individual specialist in Sacramento, California, licensed in California (G42756) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689755852
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. RANDY CHESTER ARAICredential: M.D.
Location Address3941 J ST, SUITE 354Sacramento, CA 95819-3628
Mailing Address3941 J St, Suite 354Sacramento, CA 95819-3628 · (916) 733-6870 · Fax (916) 454-0490
Phone(916) 733-6870
Fax(916) 454-0490
Sole ProprietorNo
Enumeration DateOctober 17, 2006
Last NPPES UpdateDecember 15, 2021
✔ NPI 1689755852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G42756
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.
3941 J ST, Sacramento, CA 95819
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Randy Chester Arai 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 Billing Reassignment

Medicare enrollment records show Randy Arai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
39 mi
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000

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

Other Providers at the Same Location NPPES 20

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

HEALTHWISE MEDICAL GROUP
Urology
3941 J ST, SUITE 250
SACRAMENTO, CA 95819
Sacramento County (916) 733-6800
REGIONAL CARDIOLOGY ASSOCIATES MEDICAL GROUP, INC.
Internal Medicine (Cardiovascular Disease)
3941 J ST, SUITE 260
SACRAMENTO, CA 95819
Sacramento County (916) 736-2323
DR. JOHN RICHARD DEIN M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3941 J ST, SUITE 270
SACRAMENTO, CA 95819
Sacramento County (916) 733-6850
CHARLES ROSSITER KUEHNER M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3941 J ST, SUITE 270
SACRAMENTO, CA 95819
Sacramento County (916) 733-6850
FRANK NORMAN SLACHMAN M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3941 J ST, SUITE 270
SACRAMENTO, CA 95819
Sacramento County (916) 733-6850
JONG L. CHEN, M.D., INC.
Preferred Provider Organization
3941 J ST, SUITE 250
SACRAMENTO, CA 95819
Sacramento County (916) 733-6800
CARDIAC SURGERY WEST MEDICAL CORPORATION
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3941 J ST, SUITE 270
SACRAMENTO, CA 95819
Sacramento County (916) 733-6850
KELSEY ANNE JOHNSON
Nurse Anesthetist, Certified Registered
3941 J ST
SACRAMENTO, CA 95819
Sacramento County (916) 453-4545

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 Randy Arai's NPI number?

The NPI number for Randy Arai is 1689755852. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Randy Arai located?

Randy Arai practices at 3941 J St Suite 354, Sacramento, CA 95819. The listed phone number is (916) 733-6870.

What is Randy Arai's specialty?

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

Is Randy Arai enrolled in Medicare?

Yes. Randy Arai is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Randy Arai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Randy Arai reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). The 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 Randy Arai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Randy Arai was last updated on December 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.