DR. BRIAN R STORK M.D.
NPI 1659369726
Urology in Muskegon, MI
About Dr. Brian R Stork M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BRIAN R STORK M.D. (NPI 1659369726) is an individual urology provider in Muskegon, Michigan, licensed in Michigan (4301067607) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
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. Brian R Stork 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 Brian Stork reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Midland, MI 48640
- Reassigned Medicare billing, Michigan enrollment
- 71 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 11
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.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MIUniversity Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MITrinity Health Muskegon Hospital
Acute Care Hospitals · Muskegon, MITrinity Health Grand Haven Hospital
Acute Care Hospitals · Grand Haven, MIMercy Health Lakeshore Campus
Critical Access Hospitals · Shelby, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49444 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 6
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MUSKEGON, MI 49444
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 Brian Stork's NPI number?
The NPI number for Brian Stork is 1659369726. It was assigned to this individual provider in the NPPES registry on October 12, 2005.
Where is Brian Stork located?
Brian Stork practices at 1301 Mercy Dr, Muskegon, MI 49444. The listed phone number is (231) 739-9492.
What is Brian Stork's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Brian Stork enrolled in Medicare?
Yes. Brian Stork 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 Brian Stork's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Stork reassigns Medicare benefits to Regents Of The University Of Michigan (Midland, 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 Brian Stork's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Stork accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Brian Stork 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 Brian Stork affiliated with any hospitals?
According to CMS data, Brian Stork is affiliated with Spectrum Health, University Of Michigan Health System, Trinity Health Muskegon Hospital, Trinity Health Grand Haven Hospital and Mercy Health Lakeshore Campus.
When was this NPI record last updated?
The NPPES record for Brian Stork was last updated on September 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.