AMISH AJIT SHAH M.D.
NPI 1629129341
Radiology - Radiation Oncology in Dublin, CA
About Amish Ajit Shah M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMISH AJIT SHAH M.D. (NPI 1629129341) is an individual radiation oncology provider in Dublin, California, licensed in California (C149156) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Albuquerque, and is a graduate of Harvard Medical School (2006).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Amish Ajit Shah M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Amish Shah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Redwood City, CA 94063
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94568 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Amish Shah's NPI number?
The NPI number for Amish Shah is 1629129341. It was assigned to this individual provider in the NPPES registry on January 16, 2007.
Where is Amish Shah located?
Amish Shah practices at 3100 Dublin Blvd Ste 120, Dublin, CA 94568. The listed phone number is (925) 556-5800.
What is Amish Shah's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Amish Shah enrolled in Medicare?
Yes. Amish Shah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Amish Shah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amish Shah reassigns Medicare benefits to Permanente Medical Group Inc (Redwood City, 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 Amish Shah'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 Amish Shah was last updated on December 21, 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.
# Amish Ajit Shah, M.D. · NPI 1629129341
Radiation Oncology physician in Dublin, California. Individual provider, active in the CMS NPPES registry since January 16, 2007.
## Identity
- **NPI:** 1629129341 (Entity type: Individual)
- **Enumerated:** January 16, 2007
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** C149156 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3100 DUBLIN BLVD STE 120, Dublin, CA 94568-4363
- **Phone:** (925) 556-5800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Permanente Medical Group Inc (NPI 1639252604, Redwood City, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2006
## Record status
- **NPPES last updated:** December 21, 2021
- **Other identifiers:** Medicaid 99851555 (NM)
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Source: [NPI Profile](https://npiprofile.com/npi/1629129341) · Data from the CMS NPPES public registry.