KEITH BRIAN WERSTLER MD
NPI 1659320562
Family Medicine in Canton, OH
About Keith Brian Werstler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEITH BRIAN WERSTLER MD (NPI 1659320562) is an individual family medicine provider in Canton, Ohio, licensed in Ohio (35065814) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Aultman Hospital, and is a graduate of Ohio State University College Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Keith Brian Werstler 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.
Medicare Billing Reassignments
3Medicare enrollment records show Keith Werstler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Canton, OH 44710
- Reassigned Medicare billing, Ohio enrollment
- 153 clinicians in this Medicare group
Canton, OH 44710
- Reassigned Medicare billing, Ohio enrollment
- 189 clinicians in this Medicare group
Canton, OH 44710
- Reassigned Medicare billing, Ohio enrollment
- 43 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.
Aultman Hospital
Acute Care Hospitals · Canton, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44710 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.
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.
CANTON, OH 44710
CANTON, OH 44710
CANTON, OH 44710
CANTON, OH 44710
CANTON, OH 44710
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 Keith Werstler's NPI number?
The NPI number for Keith Werstler is 1659320562. It was assigned to this individual provider in the NPPES registry on May 8, 2006.
Where is Keith Werstler located?
Keith Werstler practices at 2600 Sixth Street SW Aultman Hospital, Canton, OH 44710. The listed phone number is (330) 452-9911.
What is Keith Werstler's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Keith Werstler enrolled in Medicare?
Yes. Keith Werstler 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 Keith Werstler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Werstler reassigns Medicare benefits to 3 organizations: Aultman Hospital (Canton, OH), Ohio Physician Professional Corporation (Canton, OH) and My Community Health Center (Canton, OH). 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 Keith Werstler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keith Werstler accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and MedMutual and 1 other insurer list Keith Werstler 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 Keith Werstler affiliated with any hospitals?
According to CMS data, Keith Werstler is affiliated with Aultman Hospital.
When was this NPI record last updated?
The NPPES record for Keith Werstler was last updated on November 3, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Keith Brian Werstler, MD · NPI 1659320562
Family Medicine physician in Canton, Ohio. Individual provider, active in the CMS NPPES registry since May 8, 2006.
## Identity
- **NPI:** 1659320562 (Entity type: Individual)
- **Enumerated:** May 8, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 35065814 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 2600 SIXTH STREET SW, AULTMAN HOSPITAL, Canton, OH 44710
- **Phone:** (330) 452-9911 · **Fax:** (330) 588-4717
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Aultman Hospital (NPI 1265458186, Canton, OH); Ohio Physician Professional Corporation (NPI 1417016973, Canton, OH); My Community Health Center (NPI 1588117147, Canton, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University College Of Medicine, class of 1991
## Record status
- **NPPES last updated:** November 3, 2007
- **Other identifiers:** Medicare UPIN F79389; Medicare PIN WE7211581 (OH); Medicaid 0965086 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1659320562) · Data from the CMS NPPES public registry.