SHIRLEY ANN COHEN-MEKELBURG MD
NPI 1417222696
Internal Medicine - Gastroenterology in Ann Arbor, MI
About Shirley Ann Cohen-mekelburg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHIRLEY ANN COHEN-MEKELBURG MD (NPI 1417222696) is an individual gastroenterology provider in Ann Arbor, Michigan, licensed in Michigan (4301114876) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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 (PECOS)
Shirley Ann Cohen-mekelburg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Shirley Cohen-mekelburg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 2,377 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 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 Shirley Cohen-mekelburg's NPI number?
The NPI number for Shirley Cohen-mekelburg is 1417222696. It was assigned to this individual provider in the NPPES registry on March 20, 2012. The provider is also known as Shirley Ann Cohen MD.
Where is Shirley Cohen-mekelburg located?
Shirley Cohen-mekelburg practices at 1500 East Medical Center Dr 3rd Floor Taubman Center Recp D, Ann Arbor, MI 48109. The listed phone number is (734) 647-5944.
What is Shirley Cohen-mekelburg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Shirley Cohen-mekelburg enrolled in Medicare?
Yes. Shirley Cohen-mekelburg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Shirley Cohen-mekelburg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shirley Cohen-mekelburg reassigns Medicare benefits to Regents Of The University Of Michigan (Ann Arbor, 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 Shirley Cohen-mekelburg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shirley Cohen-mekelburg 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 Shirley Cohen-mekelburg 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 Shirley Cohen-mekelburg was last updated on February 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Shirley Ann Cohen-Mekelburg, MD · NPI 1417222696
Gastroenterology physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since March 20, 2012.
## Identity
- **NPI:** 1417222696 (Entity type: Individual)
- **Enumerated:** March 20, 2012
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 4301114876 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 EAST MEDICAL CENTER DR, 3RD FLOOR TAUBMAN CENTER RECP D, Ann Arbor, MI 48109-5362
- **Phone:** (734) 647-5944
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Regents Of The University Of Michigan (NPI 1003848144, Ann Arbor, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 5, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1417222696) · Data from the CMS NPPES public registry.