SANJIV TEWARI M.D.
NPI 1609886290
Internal Medicine - Pulmonary Disease in Everett, WA
About Sanjiv Tewari M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANJIV TEWARI M.D. (NPI 1609886290) is an individual pulmonary disease provider in Everett, Washington, licensed in Washington (MD70035780) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Providence Regional Medical Center Everett, and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses 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
Sanjiv Tewari 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 Sanjiv Tewari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Everett, WA 98201
- 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence Regional Medical Center Everett
Acute Care Hospitals · Everett, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 9
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.
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 Sanjiv Tewari's NPI number?
The NPI number for Sanjiv Tewari is 1609886290. It was assigned to this individual provider in the NPPES registry on August 8, 2006.
Where is Sanjiv Tewari located?
Sanjiv Tewari practices at 1321 Colby Ave, Everett, WA 98201. The listed phone number is (425) 404-8227.
What is Sanjiv Tewari's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Sanjiv Tewari enrolled in Medicare?
Yes. Sanjiv Tewari 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 Sanjiv Tewari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sanjiv Tewari reassigns Medicare benefits to Providence Health & Services-Washington (Everett, 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 Sanjiv Tewari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sanjiv Tewari accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource and Premera Blue Cross Blue Shield of Alaska list Sanjiv Tewari 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 Sanjiv Tewari affiliated with any hospitals?
According to CMS data, Sanjiv Tewari is affiliated with Providence Regional Medical Center Everett.
When was this NPI record last updated?
The NPPES record for Sanjiv Tewari was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Sanjiv Tewari, M.D. · NPI 1609886290
Pulmonary Disease physician in Everett, Washington. Individual provider, active in the CMS NPPES registry since August 8, 2006.
## Identity
- **NPI:** 1609886290 (Entity type: Individual)
- **Enumerated:** August 8, 2006
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** MD70035780 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1321 COLBY AVE, Everett, WA 98201-1665
- **Phone:** (425) 404-8227
## 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:** Providence Health & Services-Washington (NPI 1114236791, Everett, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** January 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1609886290) · Data from the CMS NPPES public registry.