DR. ISAAC CYRIL YORK DPM
NPI 1043904436
Podiatrist - Foot & Ankle Surgery in Roseville, MI
About Dr. Isaac Cyril York Dpm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ISAAC CYRIL YORK DPM (NPI 1043904436) is an individual foot & ankle surgery provider in Roseville, Michigan, licensed in Michigan (5901400595) and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS, is affiliated with Ascension Columbia St Mary's Hospital Milwaukee, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Dr. Isaac Cyril York Dpm 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 Isaac York reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Roseville, MI 48066
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Shores Podiatry Associates PC
- 10 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.
Ascension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIOther Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROSEVILLE, MI 48066
ROSEVILLE, MI 48066
ROSEVILLE, MI 48066
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 Isaac York's NPI number?
The NPI number for Isaac York is 1043904436. It was assigned to this individual provider in the NPPES registry on June 7, 2023.
Where is Isaac York located?
Isaac York practices at 20905 E 12 Mile Rd, Roseville, MI 48066. The listed phone number is (586) 772-3500.
What is Isaac York's specialty?
The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.
Is Isaac York enrolled in Medicare?
Yes. Isaac York 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 Isaac York's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isaac York reassigns Medicare benefits to Shores Podiatry Associates, P.C. (Roseville, MI). 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 Isaac York's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Isaac York accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Isaac York 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 Isaac York affiliated with any hospitals?
According to CMS data, Isaac York is affiliated with Ascension Columbia St Mary's Hospital Milwaukee.
When was this NPI record last updated?
The NPPES record for Isaac York was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Isaac Cyril York, DPM · NPI 1043904436
Foot & Ankle Surgery provider in Roseville, Michigan. Individual provider, active in the CMS NPPES registry since June 7, 2023.
## Identity
- **NPI:** 1043904436 (Entity type: Individual)
- **Enumerated:** June 7, 2023
- **Primary specialty:** Podiatrist - Foot & Ankle Surgery · taxonomy 213ES0103X
- **State license:** 5901400595 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 20905 E 12 MILE RD, Roseville, MI 48066-6501
- **Phone:** (586) 772-3500
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Shores Podiatry Associates, P.C. (NPI 1447204151, Roseville, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Des Moines University Of Osteopathic Medicine And Health Sciences, class of 2023
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1043904436) · Data from the CMS NPPES public registry.