PETER GRUNERT
NPI 1285185454
Neurological Surgery in Zillah, WA
About Peter Grunert NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER GRUNERT (NPI 1285185454) is an individual neurological surgery provider in Zillah, Washington, licensed in Washington (MD.MD.60798302) and active in the NPI registry since October 2016. He is enrolled in Medicare PECOS, is affiliated with Yakima Valley Memorial, and maintains a secondary practice location in Sunnyside.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Peter Grunert 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Yakima Valley Memorial
Acute Care Hospitals · Yakima, WAAstria Toppenish Hospital
Acute Care Hospitals · Toppenish, WAAstria Sunnyside Hospital
Critical Access Hospitals · Sunnyside, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98953 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
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 Peter Grunert's NPI number?
The NPI number for Peter Grunert is 1285185454. It was assigned to this individual provider in the NPPES registry on October 21, 2016.
Where is Peter Grunert located?
Peter Grunert practices at 915 Vintage Valley Pkwy, Zillah, WA 98953. The listed phone number is (509) 314-6565.
What is Peter Grunert's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Peter Grunert enrolled in Medicare?
Yes. Peter Grunert 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.
What insurance does Peter Grunert accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Peter Grunert 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 Peter Grunert affiliated with any hospitals?
According to CMS data, Peter Grunert is affiliated with Yakima Valley Memorial, Astria Toppenish Hospital and Astria Sunnyside Hospital.
When was this NPI record last updated?
The NPPES record for Peter Grunert was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.