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JAISON JAMES MD, INC.
NPI 1841588159
Orthopaedic Surgery in Martinez, CA

Active since July 20, 2011
1815 ARNOLD DR, MARTINEZ, CA 94553(510) 962-8969(510) 962-8923 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Jaison James Md, Inc. NPPES

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

JAISON JAMES MD, INC. (NPI 1841588159) is a healthcare organization registered as an orthopaedic surgery in Martinez, California and active in the NPI registry since July 2011. The organization lists Jaison James, Ceo, as its authorized official.

NPPES Registry Identity

NPI1841588159
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameJAISON JAMES MD, INC.
Location Address1815 ARNOLD DRMartinez, CA 94553-4219
Mailing Address63 Fox CtMartinez, CA 94553-9680 · (925) 360-2777
Phone(510) 962-8969
Fax(510) 962-8923
Organization SubpartNo
Authorized OfficialJaison JamesCeo · (925) 360-2777
Enumeration DateJuly 20, 2011
Last NPPES UpdateJuly 30, 2025
NPPES CertifiedJuly 30, 2025
✔ NPI 1841588159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A110648
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
1815 ARNOLD DR, Martinez, CA 94553
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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)

Jaison James Md, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by December 31, 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 IDO20110920000265Non-DME Part B · Clinic/Group PracticeDue dateDecember 31, 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 Jaison James MD, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Jaison James, M.D.
Orthopedic Surgery
NPI 1255594818
1815 ARNOLD DR
Martinez, CA 94553
(510) 962-8969
✔ 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 Jaison James MD, Inc.'s NPI number?

The NPI number for Jaison James MD, Inc. is 1841588159. It was assigned to this organization in the NPPES registry on July 20, 2011.

Where is Jaison James MD, Inc. located?

Jaison James MD, Inc. is located at 1815 Arnold Dr, Martinez, CA 94553. The listed phone number is (510) 962-8969.

What is Jaison James MD, Inc.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Jaison James MD, Inc. enrolled in Medicare?

Yes. Jaison James MD, Inc. is registered in the Medicare PECOS enrollment system.

When is Jaison James 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 December 31, 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 Jaison James MD, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to Jaison James 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 Jaison James MD, Inc. was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.