AMER ISSA MD
NPI 1326302712
Internal Medicine - Endocrinology, Diabetes & Metabolism in Saginaw, MI
About Amer Issa Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMER ISSA MD (NPI 1326302712) is an individual endocrinology, diabetes & metabolism provider in Saginaw, Michigan, licensed in Michigan (4301109547) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and is a graduate of Wayne State University School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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)
Amer Issa Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Amer Issa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 2 clinicians in this Medicare group
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 720 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 6
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Bay Region
Acute Care Hospitals · Bay City, MICovenant Medical Center
Acute Care Hospitals · Saginaw, MIAscension St Mary's Hospital
Acute Care Hospitals · Saginaw, MIScheurer Hospital
Critical Access Hospitals · Pigeon, MIHills & Dales General Hospital
Critical Access Hospitals · Cass City, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48604 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAGINAW, MI 48604
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 Amer Issa's NPI number?
The NPI number for Amer Issa is 1326302712. It was assigned to this individual provider in the NPPES registry on June 29, 2012.
Where is Amer Issa located?
Amer Issa practices at 4801 Mcleod Dr E, Saginaw, MI 48604. The listed phone number is (989) 607-0809.
What is Amer Issa's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Amer Issa enrolled in Medicare?
Yes. Amer Issa is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Amer Issa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amer Issa reassigns Medicare benefits to 2 organizations: Endocrinology And Weight Loss Center PLLC (Saginaw, MI) and Covenant Medical Center, Inc (Saginaw, 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 Amer Issa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amer Issa 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 1 other insurer list Amer Issa 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 Amer Issa affiliated with any hospitals?
According to CMS data, Amer Issa is affiliated with Mclaren Bay Region, Covenant Medical Center, Ascension St Mary's Hospital, Scheurer Hospital and Hills & Dales General Hospital.
When was this NPI record last updated?
The NPPES record for Amer Issa was last updated on November 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.