DR. JAPJOT SINGH GREWAL M.D.
NPI 1043744683
Family Medicine in Burlington, WA
About Dr. Japjot Singh Grewal M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAPJOT SINGH GREWAL M.D. (NPI 1043744683) is an individual family medicine provider in Burlington, Washington, licensed in Washington (MD61486308) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Peacehealth United General Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
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
Dr. Japjot Singh Grewal 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 Japjot Grewal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sedro Woolley, WA 98284
- Reassigned Medicare billing, Washington enrollment
- 106 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Peacehealth United General Medical Center
Critical Access Hospitals · Sedro Woolley, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98233 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Japjot Grewal's NPI number?
The NPI number for Japjot Grewal is 1043744683. It was assigned to this individual provider in the NPPES registry on April 19, 2017. The provider is also known as Dr. Jay Singh Grewal M.D..
Where is Japjot Grewal located?
Japjot Grewal practices at 835 E Fairhaven Ave, Burlington, WA 98233. The listed phone number is (360) 856-7960.
What is Japjot Grewal's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Japjot Grewal enrolled in Medicare?
Yes. Japjot Grewal 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 Japjot Grewal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Japjot Grewal reassigns Medicare benefits to Peacehealth Medical Group - Sedro Woolley (Sedro Woolley, WA). 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 Japjot Grewal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Japjot Grewal accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Japjot Grewal 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 Japjot Grewal affiliated with any hospitals?
According to CMS data, Japjot Grewal is affiliated with Peacehealth United General Medical Center.
When was this NPI record last updated?
The NPPES record for Japjot Grewal was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.