DR. JOHN SHARIF VAN TAUNAY M.D,
NPI 1457746539
Hospitalist in Seattle, WA
About Dr. John Sharif Van Taunay M.d, NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN SHARIF VAN TAUNAY M.D, (NPI 1457746539) is an individual hospitalist provider in Seattle, Washington, licensed in Washington (MD60875671) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Virginia Mason Medical Center, and maintains a secondary practice location in Washington.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
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. John Sharif Van Taunay 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 John Van Taunay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bremerton, WA 98310
- Reassigned Medicare billing, Washington enrollment
- 1,526 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 14
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.
Virginia Mason Medical Center
Acute Care Hospitals · Seattle, WAHighline Medical Center
Acute Care Hospitals · Burien, WASt Joseph Medical Center
Acute Care Hospitals · Tacoma, WASt Francis Community Hospital
Acute Care Hospitals · Federal Way, WASt Elizabeth Hospital
Critical Access Hospitals · Enumclaw, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98195 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
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 John Van Taunay's NPI number?
The NPI number for John Van Taunay is 1457746539. It was assigned to this individual provider in the NPPES registry on April 5, 2015.
Where is John Van Taunay located?
John Van Taunay practices at 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is John Van Taunay's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is John Van Taunay enrolled in Medicare?
Yes. John Van Taunay 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 John Van Taunay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Van Taunay reassigns Medicare benefits to Franciscan Medical Group (Bremerton, 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 John Van Taunay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Van Taunay accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list John Van Taunay 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 John Van Taunay affiliated with any hospitals?
According to CMS data, John Van Taunay is affiliated with Virginia Mason Medical Center, Highline Medical Center, St Joseph Medical Center, St Francis Community Hospital and St Elizabeth Hospital.
When was this NPI record last updated?
The NPPES record for John Van Taunay was last updated on June 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. John Sharif Van Taunay, M.D, · NPI 1457746539
Hospitalist physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since April 5, 2015.
## Identity
- **NPI:** 1457746539 (Entity type: Individual)
- **Enumerated:** April 5, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD60875671 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1959 NE PACIFIC ST, Seattle, WA 98195
- **Phone:** (206) 520-5000
## 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:** Franciscan Medical Group (NPI 1154564649, Bremerton, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** June 27, 2019
- **Other identifiers:** Medicaid 1457746539 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1457746539) · Data from the CMS NPPES public registry.