RYAN JOSEPH BARRETT DO
NPI 1740317957
Neurological Surgery in Southfield, MI
About Ryan Joseph Barrett Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RYAN JOSEPH BARRETT DO (NPI 1740317957) is an individual neurological surgery provider in Southfield, Michigan, licensed in Michigan (5101015215) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Mclaren Lapeer Region, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 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
Ryan Joseph Barrett Do 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
5Medicare enrollment records show Ryan Barrett reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 41 clinicians in this Medicare group
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 3 clinicians in this Medicare group
Marlette, MI 48453
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1598840498 (Michigan), NPI 1225495013 (Michigan)
- 155 clinicians in this Medicare group
Port Sanilac, MI 48469
- Reassigned Medicare billing, Michigan enrollment
- 154 clinicians in this Medicare group
Cass City, MI 48726
- Reassigned Medicare billing, Michigan enrollment
- 156 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Lapeer Region
Acute Care Hospitals · Lapeer, MIHills & Dales General Hospital
Critical Access Hospitals · Cass City, MIMarlette Regional Hospital
Critical Access Hospitals · Marlette, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48075 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHFIELD, MI 48075
SOUTHFIELD, MI 48075
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 Ryan Barrett's NPI number?
The NPI number for Ryan Barrett is 1740317957. It was assigned to this individual provider in the NPPES registry on February 27, 2007.
Where is Ryan Barrett located?
Ryan Barrett practices at 22250 Providence Dr Suite 601, Southfield, MI 48075. The listed phone number is (248) 569-7745.
What is Ryan Barrett's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Ryan Barrett enrolled in Medicare?
Yes. Ryan Barrett 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 Ryan Barrett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Barrett reassigns Medicare benefits to 5 organizations: Family Orthopedic Associates P L C (Lapeer, MI), Ryan J Barrett Do PC (Lapeer, MI), Marlette Regional Hospital (Marlette, MI), Deckerville Community Hospital, Inc (Port Sanilac, MI) and Hills & Dales General Hospital, Inc. (Cass City, 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 Ryan Barrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ryan Barrett accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Ryan Barrett 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 Ryan Barrett affiliated with any hospitals?
According to CMS data, Ryan Barrett is affiliated with Mclaren Lapeer Region, Hills & Dales General Hospital and Marlette Regional Hospital.
When was this NPI record last updated?
The NPPES record for Ryan Barrett was last updated on October 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.