GERALD I COHEN MD
NPI 1396731527
Internal Medicine - Cardiovascular Disease in Detroit, MI
About Gerald I Cohen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GERALD I COHEN MD (NPI 1396731527) is an individual cardiovascular disease provider in Detroit, Michigan, licensed in Michigan (4301062796) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Ascension St John Hospital, and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Gerald I Cohen 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 Gerald Cohen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- 520 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Henry Ford Health Providence Hospital
- 393 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 2
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.
Ascension St John Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48236 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.
DETROIT, MI 48236
DETROIT, MI 48236
DETROIT, MI 48236
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 Gerald Cohen's NPI number?
The NPI number for Gerald Cohen is 1396731527. It was assigned to this individual provider in the NPPES registry on September 22, 2005.
Where is Gerald Cohen located?
Gerald Cohen practices at 22151 Moross Rd 105, Detroit, MI 48236. The listed phone number is (313) 343-6390.
What is Gerald Cohen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Gerald Cohen enrolled in Medicare?
Yes. Gerald Cohen 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 Gerald Cohen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Cohen reassigns Medicare benefits to 2 organizations: Henry Ford Health St. John Hospital (Detroit, MI) and Ascension Providence Hospital (Southfield, 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 Gerald Cohen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gerald Cohen accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list Gerald Cohen 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 Gerald Cohen affiliated with any hospitals?
According to CMS data, Gerald Cohen is affiliated with Ascension St John Hospital.
When was this NPI record last updated?
The NPPES record for Gerald Cohen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Gerald I Cohen, MD · NPI 1396731527
Cardiovascular Disease physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since September 22, 2005.
## Identity
- **NPI:** 1396731527 (Entity type: Individual)
- **Enumerated:** September 22, 2005
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 4301062796 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 22151 MOROSS RD, 105, Detroit, MI 48236-2167
- **Phone:** (313) 343-6390 · **Fax:** (313) 343-3912
## 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): Henry Ford Health St. John Hospital (NPI 1114366333, Detroit, MI); Ascension Providence Hospital (NPI 1619932670, Southfield, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicaid 4431849 (MI); Medicare UPIN F13168; Medicare ID-Type Unspecified M71670050
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Source: [NPI Profile](https://npiprofile.com/npi/1396731527) · Data from the CMS NPPES public registry.