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PRIMEDICAL HEALTHCARE GROUP PLLC
NPI 1497459101
Internal Medicine in Detroit, MI

Active since March 28, 2023
6501 GREENFIELD RD, DETROIT, MI 48228(313) 885-6833(313) 885-1268 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 19, 2025, Mar 28, 2023 (2 updates tracked since 2023).

About Primedical Healthcare Group Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PRIMEDICAL HEALTHCARE GROUP PLLC (NPI 1497459101) is a healthcare organization registered as an internal medicine in Detroit, Michigan and active in the NPI registry since March 2023. The organization lists Ahmad Ahmad, Managing Member, as its authorized official.

NPPES Registry Identity

NPI1497459101
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePRIMEDICAL HEALTHCARE GROUP PLLC
Location Address6501 GREENFIELD RDDetroit, MI 48228-4780
Mailing Address4 Nowlin CtDearborn, MI 48124-3912 · (313) 885-6833 · Fax (313) 885-1268
Phone(313) 885-6833
Fax(313) 885-1268
Organization SubpartNo
Authorized OfficialAhmad AhmadManaging Member · (586) 718-9090
Enumeration DateMarch 28, 2023
Last NPPES UpdateMay 19, 20252 updates tracked since enumeration
NPPES CertifiedMay 19, 2025
✔ NPI 1497459101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
6501 GREENFIELD RD, Detroit, MI 48228
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Primedical Healthcare Group Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Primedical Healthcare Group PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Melissa Mack, ACNP-BC
Nurse Practitioner
NPI 1912282096
6501 GREENFIELD RD
Detroit, MI 48228
(313) 885-6833
✔ PECOS✔ Accepts MedicareSame address
Ahmad Ahmad, MD
Internal Medicine
NPI 1992048607
6501 GREENFIELD RD
Detroit, MI 48228
(313) 908-7464
✔ PECOS✔ Accepts MedicareSame address
Ashraf Abouarabi
Nurse Practitioner
NPI 1831883446
5479 SCHAEFER RD
Dearborn, MI 48126
(313) 791-7992
✔ PECOS✔ Accepts Medicare1.3 mi
Sarah Naji-Nehme, NP
Nurse Practitioner
NPI 1013471275
7863 W MORROW CIR
Dearborn, MI 48126
(313) 445-5271
✔ PECOS✔ Accepts Medicare1.4 mi
Azhar Berry, MSN, APRN, FNP-C
Nurse Practitioner
NPI 1841804424
6278 DWIGHT ST
Dearborn Heights, MI 48127
(313) 971-7499
✔ PECOS✔ Accepts Medicare5.4 mi
Latorya Hamilton, MD
Family Practice
NPI 1669963047
19020 FORT ST
Riverview, MI 48193
(734) 362-5100
✔ PECOS✔ Accepts Medicare12 mi
Razan Darwich, NURSE PRACTITIONER
Nurse Practitioner
NPI 1841976834
17751 E WARREN AVE
Detroit, MI 48224
(313) 885-6833
✔ PECOS✔ Accepts Medicare15 mi
Mahmoud Kassir, MD
Family Practice
NPI 1588154322
24466 RED ARROW HWY
Mattawan, MI 49071
(269) 668-4180
✔ PECOS✔ Accepts Medicare133 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Primedical Healthcare Group PLLC's NPI number?

The NPI number for Primedical Healthcare Group PLLC is 1497459101. It was assigned to this organization in the NPPES registry on March 28, 2023.

Where is Primedical Healthcare Group PLLC located?

Primedical Healthcare Group PLLC is located at 6501 Greenfield Rd, Detroit, MI 48228. The listed phone number is (313) 885-6833.

What is Primedical Healthcare Group PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Primedical Healthcare Group PLLC enrolled in Medicare?

Yes. Primedical Healthcare Group PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Primedical Healthcare Group PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Primedical Healthcare Group PLLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (5), Family Practice (2) and Internal Medicine (1). Of these, 2 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Primedical Healthcare Group PLLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Primedical Healthcare Group PLLC 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 Primedical Healthcare Group PLLC was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.