TIMOTHY L CHAPMAN MD
NPI 1023056199
Psychiatry & Neurology - Psychiatry in Farmington Hills, MI
About Timothy L Chapman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY L CHAPMAN MD (NPI 1023056199) is an individual psychiatry provider in Farmington Hills, Michigan, licensed in Michigan (4301076878) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Wayne State University School Of Medicine (2000).
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
Timothy L Chapman 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
2Medicare enrollment records show Timothy Chapman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Farmington Hills, MI 48336
- Reassigned Medicare billing, Michigan enrollment
Westland, MI 48185
- Reassigned Medicare billing, Michigan enrollment
- 89 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 9
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 48336 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.
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.
FARMINGTON HILLS, MI 48336
FARMINGTON HILLS, MI 48336
FARMINGTON HILLS, MI 48336
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 Timothy Chapman's NPI number?
The NPI number for Timothy Chapman is 1023056199. It was assigned to this individual provider in the NPPES registry on June 2, 2006.
Where is Timothy Chapman located?
Timothy Chapman practices at 25882 Orchard Lake Rd Suite L-5a, Farmington Hills, MI 48336. The listed phone number is (313) 530-3452.
What is Timothy Chapman's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Timothy Chapman enrolled in Medicare?
Yes. Timothy Chapman 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 Timothy Chapman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Chapman reassigns Medicare benefits to 2 organizations: Mind Medicine Inc (Farmington Hills, MI) and Hegira Health, Inc (Westland, 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 Timothy Chapman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Chapman accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Timothy Chapman 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 Timothy Chapman was last updated on April 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Timothy L Chapman, MD · NPI 1023056199
Psychiatry physician in Farmington Hills, Michigan. Individual provider, active in the CMS NPPES registry since June 2, 2006.
## Identity
- **NPI:** 1023056199 (Entity type: Individual)
- **Enumerated:** June 2, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 4301076878 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 25882 ORCHARD LAKE RD, SUITE L-5A, Farmington Hills, MI 48336-1292
- **Phone:** (313) 530-3452
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mind Medicine Inc (NPI 1376124925, Farmington Hills, MI); Hegira Health, Inc (NPI 1184684979, Westland, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** April 19, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1023056199) · Data from the CMS NPPES public registry.