DERRICK FREYMAN LMSW
NPI 1922510940
Social Worker - Clinical in Ann Arbor, MI
About Derrick Freyman Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DERRICK FREYMAN LMSW (NPI 1922510940) is an individual clinical provider in Ann Arbor, Michigan, licensed in Michigan (6801095690) and active in the NPI registry since October 2017. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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 (PECOS)
Derrick Freyman Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Derrick Freyman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48104
- Reassigned Medicare billing, Michigan enrollment
- 15 clinicians in this Medicare group
Canton, MI 48187
- Reassigned Medicare billing, Michigan enrollment
- 451 clinicians in this Medicare group
Grandville, MI 49418
- Reassigned Medicare billing, Michigan enrollment
- 11 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 48105 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANN ARBOR, MI 48105
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 Derrick Freyman's NPI number?
The NPI number for Derrick Freyman is 1922510940. It was assigned to this individual provider in the NPPES registry on October 31, 2017.
Where is Derrick Freyman located?
Derrick Freyman practices at 2350 Green Rd Ste 160, Ann Arbor, MI 48105. The listed phone number is (517) 882-3732.
What is Derrick Freyman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Derrick Freyman enrolled in Medicare?
Yes. Derrick Freyman is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Derrick Freyman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derrick Freyman reassigns Medicare benefits to 3 organizations: Aldad Medical PC (Ann Arbor, MI), Downriver Mental Health Clinic PC (Canton, MI) and Suppression Expression Counseling, LLC (Grandville, 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 Derrick Freyman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derrick Freyman accept?
Health plans from Oscar Insurance Company, Priority Health and UnitedHealthcare list Derrick Freyman 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 Derrick Freyman was last updated on August 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Derrick Freyman, LMSW · NPI 1922510940
Clinical provider in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since October 31, 2017.
## Identity
- **NPI:** 1922510940 (Entity type: Individual)
- **Enumerated:** October 31, 2017
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801095690 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2350 GREEN RD STE 160, Ann Arbor, MI 48105-1572
- **Phone:** (517) 882-3732
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Aldad Medical PC (NPI 1174784953, Ann Arbor, MI); Downriver Mental Health Clinic PC (NPI 1700915071, Canton, MI); Suppression Expression Counseling, LLC (NPI 1811641855, Grandville, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 14, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1922510940) · Data from the CMS NPPES public registry.