SHAUN M SULLIVAN PT
NPI 1144221342
Physical Therapist in Bay City, MI
About Shaun M Sullivan Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAUN M SULLIVAN PT (NPI 1144221342) is an individual physical therapist in Bay City, Michigan, licensed in Michigan (5501003708) and active in the NPI registry since August 2005. He is a graduate of Other (1988).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
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
Shaun M Sullivan Pt 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
7Medicare enrollment records show Shaun Sullivan reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bay City, MI 48708
- Reassigned Medicare billing, Michigan enrollment
- 47 clinicians in this Medicare group
Bay City, MI 48706
- Reassigned Medicare billing, Michigan enrollment
- 46 clinicians in this Medicare group
Saginaw, MI 48603
- Reassigned Medicare billing, Michigan enrollment
- 46 clinicians in this Medicare group
Saginaw, MI 48603
- Reassigned Medicare billing, Michigan enrollment
- 46 clinicians in this Medicare group
Freeland, MI 48623
- Reassigned Medicare billing, Michigan enrollment
- 46 clinicians in this Medicare group
Midland, MI 48640
- Reassigned Medicare billing, Michigan enrollment
- 46 clinicians in this Medicare group
Tawas City, MI 48763
- Reassigned Medicare billing, Michigan enrollment
- 47 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48708 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Shaun Sullivan's NPI number?
The NPI number for Shaun Sullivan is 1144221342. It was assigned to this individual provider in the NPPES registry on August 10, 2005.
Where is Shaun Sullivan located?
Shaun Sullivan practices at 2618 Center Ave, Bay City, MI 48708. The listed phone number is (989) 892-4557.
What is Shaun Sullivan's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Shaun Sullivan enrolled in Medicare?
Yes. Shaun Sullivan 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 Shaun Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shaun Sullivan reassigns Medicare benefits to 7 organizations: Renue 012 Essexville, LLC (Bay City, MI), Renue 002 Bay City LLC (Bay City, MI), Renue 003 Saginaw LLC (Saginaw, MI), Renue 006 Saginaw State St LLC (Saginaw, MI), Renue 001 Freeland LLC (Freeland, MI) and 2 more organizations, listed in the Medicare section above. 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 Shaun Sullivan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shaun Sullivan accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Shaun Sullivan 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.
When was this NPI record last updated?
The NPPES record for Shaun Sullivan was last updated on April 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Shaun M Sullivan, PT · NPI 1144221342
Physical Therapist provider in Bay City, Michigan. Individual provider, active in the CMS NPPES registry since August 10, 2005.
## Identity
- **NPI:** 1144221342 (Entity type: Individual)
- **Enumerated:** August 10, 2005
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 5501003708 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 2618 CENTER AVE, Bay City, MI 48708-6300
- **Phone:** (989) 892-4557 · **Fax:** (989) 892-4686
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Renue 012 Essexville, LLC (NPI 1548740871, Bay City, MI); Renue 002 Bay City LLC (NPI 1922379320, Bay City, MI); Renue 003 Saginaw LLC (NPI 1578845285, Saginaw, MI); Renue 006 Saginaw State St LLC (NPI 1871835405, Saginaw, MI); Renue 001 Freeland LLC (NPI 1922385707, Freeland, MI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1988
## Record status
- **NPPES last updated:** April 21, 2011
- **Other identifiers:** Medicare ID-Type Unspecified N85020002 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1144221342) · Data from the CMS NPPES public registry.