CHRISTOPHER ROBERT MARTIN MD
NPI 1528292091
Psychiatry & Neurology - Psychiatry in Ann Arbor, MI
About Christopher Robert Martin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER ROBERT MARTIN MD (NPI 1528292091) is an individual psychiatry provider in Ann Arbor, Michigan, licensed in Michigan (4301114495) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and maintains a secondary practice location in Harrisburg.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Christopher Robert Martin 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 Reassignment
Medicare enrollment records show Christopher Martin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Christopher Martin's NPI number?
The NPI number for Christopher Martin is 1528292091. It was assigned to this individual provider in the NPPES registry on May 12, 2009.
Where is Christopher Martin located?
Christopher Martin practices at 1500 East Medical Center Dr 9th Floor University Hospital Recp D, Ann Arbor, MI 48109. The listed phone number is (734) 936-9760.
What is Christopher Martin's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Christopher Martin enrolled in Medicare?
Yes. Christopher Martin 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 organization bills Medicare for Christopher Martin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Martin reassigns Medicare benefits to Jefferson University Physicians (Philadelphia, PA). The 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 Christopher Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christopher Martin accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Christopher Martin 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 Christopher Martin affiliated with any hospitals?
According to CMS data, Christopher Martin is affiliated with Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for Christopher Martin was last updated on December 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Christopher Robert Martin, MD · NPI 1528292091
Psychiatry physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since May 12, 2009.
## Identity
- **NPI:** 1528292091 (Entity type: Individual)
- **Enumerated:** May 12, 2009
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 4301114495 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 EAST MEDICAL CENTER DR, 9TH FLOOR UNIVERSITY HOSPITAL RECP D, Ann Arbor, MI 48109-5118
- **Phone:** (734) 936-9760
## 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:** Jefferson University Physicians (NPI 1326093675, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 2009
## Record status
- **NPPES last updated:** December 27, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1528292091) · Data from the CMS NPPES public registry.