JOHN JOSEPH MD
NPI 1275986796
Emergency Medicine in Ann Arbor, MI
About John Joseph Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN JOSEPH MD (NPI 1275986796) is an individual emergency medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301109655) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and is a graduate of Wayne State University School Of Medicine.
NPPES Registry Identity
Specialties & Licenses 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
John Joseph 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 John Joseph reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 1,886 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.
Henry Ford Health Hospital
Acute Care Hospitals · Detroit, MIPhysician 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 John Joseph's NPI number?
The NPI number for John Joseph is 1275986796. It was assigned to this individual provider in the NPPES registry on July 20, 2016.
Where is John Joseph located?
John Joseph practices at 1500 E. Medical Center Dr., Ann Arbor, MI 48109. The listed phone number is (734) 763-7919.
What is John Joseph's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is John Joseph enrolled in Medicare?
Yes. John Joseph 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 John Joseph's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Joseph reassigns Medicare benefits to Henry Ford Health System (Detroit, MI). 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 John Joseph's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Joseph 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 list John Joseph 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 John Joseph affiliated with any hospitals?
According to CMS data, John Joseph is affiliated with Henry Ford Health Hospital.
When was this NPI record last updated?
The NPPES record for John Joseph was last updated on September 17, 2019. 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.
# John Joseph, MD · NPI 1275986796
Emergency Medicine physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since July 20, 2016.
## Identity
- **NPI:** 1275986796 (Entity type: Individual)
- **Enumerated:** July 20, 2016
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4301109655 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1500 E. MEDICAL CENTER DR., Ann Arbor, MI 48109
- **Phone:** (734) 763-7919
## 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:** Henry Ford Health System (NPI 1003990318, Detroit, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine
## Record status
- **NPPES last updated:** September 17, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1275986796) · Data from the CMS NPPES public registry.