CHIRAG A SHAH
NPI 1235248360
Obstetrics & Gynecology - Gynecologic Oncology in Seattle, WA
About Chirag A Shah NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHIRAG A SHAH (NPI 1235248360) is an individual gynecologic oncology provider in Seattle, Washington, licensed in Washington (ML20007285) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Confluence Health Hospital, and is a graduate of Indiana University School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Chirag A Shah 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 Reassignments
2Medicare enrollment records show Chirag Shah reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 1,270 clinicians in this Medicare group
Mill Creek, WA 98012
- Reassigned Medicare billing, Washington enrollment
- 705 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Confluence Health Hospital
Acute Care Hospitals · Wenatchee, WASwedish Medical Center / Cherry Hill
Acute Care Hospitals · Seattle, WASwedish Medical Center
Acute Care Hospitals · Seattle, WASwedish Issaquah
Acute Care Hospitals · Issaquah, WAKittitas Valley Community Hospital
Critical Access Hospitals · Ellensburg, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
SEATTLE, WA 98104
SEATTLE, WA 98104
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 Chirag Shah's NPI number?
The NPI number for Chirag Shah is 1235248360. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Chirag Shah located?
Chirag Shah practices at 1101 Madison St Ste 1500, Seattle, WA 98104. The listed phone number is (206) 965-1700.
What is Chirag Shah's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.
Is Chirag Shah enrolled in Medicare?
Yes. Chirag 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 organizations bill Medicare for Chirag Shah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chirag Shah reassigns Medicare benefits to 2 organizations: Swedish Health Services (Seattle, WA) and Providence Health & Services- Washington (Mill Creek, WA). Each 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 Chirag Shah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chirag Shah accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Chirag Shah as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Chirag Shah affiliated with any hospitals?
According to CMS data, Chirag Shah is affiliated with Confluence Health Hospital, Swedish Medical Center / Cherry Hill, Swedish Medical Center, Swedish Issaquah and Kittitas Valley Community Hospital.
When was this NPI record last updated?
The NPPES record for Chirag Shah was last updated on March 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.