PETER ALBERT GIRZ
NPI 1770827701
Social Worker - Clinical in Brighton, MI
About Peter Albert Girz NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER ALBERT GIRZ (NPI 1770827701) is an individual clinical provider in Brighton, Michigan, licensed in Michigan (6801089532) and active in the NPI registry since November 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
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
Peter Albert Girz 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
2Medicare enrollment records show Peter Girz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brighton, MI 48114
- Reassigned Medicare billing, Michigan enrollment
- 451 clinicians in this Medicare group
Jackson, MI 49201
- Reassigned Medicare billing, Michigan enrollment
- 34 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRIGHTON, MI 48116
BRIGHTON, MI 48116
BRIGHTON, MI 48116
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 Peter Girz's NPI number?
The NPI number for Peter Girz is 1770827701. It was assigned to this individual provider in the NPPES registry on November 15, 2012.
Where is Peter Girz located?
Peter Girz practices at 10299 Grand River Rd Suite P, Brighton, MI 48116. The listed phone number is (810) 225-9550.
What is Peter Girz's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Peter Girz enrolled in Medicare?
Yes. Peter Girz 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 Peter Girz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Girz reassigns Medicare benefits to 2 organizations: Downriver Mental Health Clinic PC (Brighton, MI) and W.A. Foote Memorial Hospital (Jackson, 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 Peter Girz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Girz accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Peter Girz 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 Peter Girz was last updated on November 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Peter Albert Girz · NPI 1770827701
Clinical provider in Brighton, Michigan. Individual provider, active in the CMS NPPES registry since November 15, 2012.
## Identity
- **NPI:** 1770827701 (Entity type: Individual)
- **Enumerated:** November 15, 2012
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801089532 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 10299 GRAND RIVER RD, SUITE P, Brighton, MI 48116-6541
- **Phone:** (810) 225-9550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Downriver Mental Health Clinic PC (NPI 1225165715, Brighton, MI); W.A. Foote Memorial Hospital (NPI 1134666092, Jackson, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** November 15, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1770827701) · Data from the CMS NPPES public registry.