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WILLIAM J ZEHNER MD
NPI 1295732584
Emergency Medicine in Liverpool, NY

Active since July 01, 2005PECOS EnrolledAccepts Medicare Assignment
5100 W. TAFT RD., SUITE C, LIVERPOOL, NY 13088(315) 452-2333(315) 452-2336 Get Directions Write a Review

NPPES record last updated: March 6, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 6, 2021, Jul 1, 2020 (2 updates tracked since 2020).

About William J Zehner Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM J ZEHNER MD (NPI 1295732584) is an individual emergency medicine provider in Liverpool, New York, licensed in New York (181937) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Page Memorial Hospital, Inc, and is a graduate of Medical College Of Pennsylvania (1986).

NPPES Registry Identity

NPI1295732584
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameWILLIAM J ZEHNERCredential: MD
Location Address5100 W. TAFT RD., SUITE CLiverpool, NY 13088
Mailing Address220 Campus Blvd, Ste 100Winchester, VA 22601-2888 · (540) 536-5100 · Fax (540) 536-0235
Phone(315) 452-2333
Fax(315) 452-2336
Sole ProprietorNo
Medical School CMSMedical College Of PennsylvaniaGraduated 1986
Enumeration DateJuly 1, 2005
Last NPPES UpdateMarch 6, 20212 updates tracked since enumeration
NPPES CertifiedMarch 6, 2021
✔ NPI 1295732584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 181937
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
5100 W. TAFT RD., Liverpool, NY 13088
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

William J Zehner Md 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.

PECOS PAC ID3375445737
PECOS Enrollment IDI20090327000287
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show William Zehner reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Winchester Medical Center
288 mi
Rural Health
160 MERCHANT ST STE 100
Winchester, VA 22603
  • Reassigned Medicare billing, Virginia enrollment
  • 756 clinicians in this Medicare group
NPI 1467045922 (540) 536-5560
Valley Regional Enterprises, Inc
292 mi
Urgent Care
607 E JUBAL EARLY DR
Winchester, VA 22601
  • Reassigned Medicare billing, Virginia enrollment
  • 77 clinicians in this Medicare group
NPI 1235178591 (540) 536-2221
Warren Memorial Hospital, Inc.
306 mi
Rural Health
67 RIVERTON COMMONS DR
Front Royal, VA 22630
  • Reassigned Medicare billing, Virginia enrollment
  • 367 clinicians in this Medicare group
NPI 1417447871 (540) 635-0848

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.

Page Memorial Hospital, Inc

Critical Access Hospitals · Luray, VA
OwnershipVoluntary non-profit - Private
CMS Certification Number491307
Location200 Memorial DriveLuray, VA 22835 · Page County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13088 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 William Zehner's NPI number?

The NPI number for William Zehner is 1295732584. It was assigned to this individual provider in the NPPES registry on July 1, 2005.

Where is William Zehner located?

William Zehner practices at 5100 W. Taft Rd. Suite C, Liverpool, NY 13088. The listed phone number is (315) 452-2333.

What is William Zehner's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is William Zehner enrolled in Medicare?

Yes. William Zehner 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 William Zehner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Zehner reassigns Medicare benefits to 3 organizations: Winchester Medical Center (Winchester, VA), Valley Regional Enterprises, Inc (Winchester, VA) and Warren Memorial Hospital, Inc. (Front Royal, VA). 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 William Zehner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Zehner accept?

Health plans from CareSource list William Zehner 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 William Zehner affiliated with any hospitals?

According to CMS data, William Zehner is affiliated with Page Memorial Hospital, Inc.

When was this NPI record last updated?

The NPPES record for William Zehner was last updated on March 6, 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.