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PREMIER HEMATOLOGY & ONCOLOGY PLLC
NPI 1285576934
Internal Medicine - Hematology & Oncology in Dearborn, MI

Active since April 09, 2026
24513 FORD RD, DEARBORN, MI 48128(313) 791-7992(313) 406-2961 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 14, 2026, Apr 9, 2026 (2 updates tracked since 2026).

About Premier Hematology & Oncology Pllc NPPES

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

PREMIER HEMATOLOGY & ONCOLOGY PLLC (NPI 1285576934) is a healthcare organization registered as a hematology & oncology in Dearborn, Michigan and active in the NPI registry since April 2026. The organization lists Rachelle Williams, Credentialing/billing Manager, as its authorized official.

NPPES Registry Identity

NPI1285576934
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NamePREMIER HEMATOLOGY & ONCOLOGY PLLC
Location Address24513 FORD RDDearborn, MI 48128-1131
Mailing Address24513 Ford RdDearborn, MI 48128-1131 · (313) 791-7992 · Fax (313) 406-2961
Phone(313) 791-7992
Fax(313) 406-2961
Organization SubpartNo
Authorized OfficialRachelle WilliamsCredentialing/billing Manager · (734) 245-7822
Enumeration DateApril 9, 2026
Last NPPES UpdateApril 14, 20262 updates tracked since enumeration
NPPES CertifiedApril 14, 2026
✔ NPI 1285576934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
24513 FORD RD, Dearborn, MI 48128
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Premier Hematology & Oncology Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Premier Hematology & Oncology PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Zeinab Nasser, MD
Hematology/Oncology
NPI 1508494360
2799 W GRAND BLVD
Detroit, MI 48202
(313) 916-1888
✔ PECOS✔ Accepts Medicare10 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 Premier Hematology & Oncology PLLC's NPI number?

The NPI number for Premier Hematology & Oncology PLLC is 1285576934. It was assigned to this organization in the NPPES registry on April 9, 2026.

Where is Premier Hematology & Oncology PLLC located?

Premier Hematology & Oncology PLLC is located at 24513 Ford Rd, Dearborn, MI 48128. The listed phone number is (313) 791-7992.

What is Premier Hematology & Oncology PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Premier Hematology & Oncology PLLC enrolled in Medicare?

Yes. Premier Hematology & Oncology PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Premier Hematology & Oncology PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Hematology/Oncology) reassigns their Medicare billing to Premier Hematology & Oncology 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Premier Hematology & Oncology PLLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Premier Hematology & Oncology 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 Premier Hematology & Oncology PLLC was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.