WILLIAM J STARBIRD MD
NPI 1629172069
Family Medicine in North Branch, MI
About William J Starbird Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM J STARBIRD MD (NPI 1629172069) is an individual family medicine provider in North Branch, Michigan, licensed in Michigan (4301407209) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Marlette Regional Hospital, and is a graduate of Wayne State University School Of Medicine (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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 Starbird 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 William Starbird reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
North Branch, MI 48461
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1043911449 (Michigan), NPI 1225495013 (Michigan)
- 7 clinicians in this Medicare group
Cass City, MI 48726
- Reassigned Medicare billing, Michigan enrollment
- 156 clinicians in this Medicare group
Deckerville, MI 48427
- Reassigned Medicare billing, Michigan enrollment
- 154 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Marlette Regional Hospital
Critical Access Hospitals · Marlette, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48461 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 7
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTH BRANCH, MI 48461
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 Starbird's NPI number?
The NPI number for William Starbird is 1629172069. It was assigned to this individual provider in the NPPES registry on September 7, 2006.
Where is William Starbird located?
William Starbird practices at 4000 Huron St, North Branch, MI 48461. The listed phone number is (810) 688-3048.
What is William Starbird's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is William Starbird enrolled in Medicare?
Yes. William Starbird 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 Starbird's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Starbird reassigns Medicare benefits to 3 organizations: Marlette Regional Hospital (North Branch, MI), Hills & Dales General Hospital, Inc. (Cass City, MI) and Deckerville Community Hospital, Inc. (Deckerville, MI). 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 Starbird's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is William Starbird affiliated with any hospitals?
According to CMS data, William Starbird is affiliated with Marlette Regional Hospital.
When was this NPI record last updated?
The NPPES record for William Starbird was last updated on March 4, 2008. 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.