Mustafa Ajam, MD - Medicare Internal Medicine in Detroit, MI

Mustafa Ajam, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Detroit, Michigan. His current practice location is 4201 Saint Antoine St Ste 2e, Detroit, Michigan. You can reach out to his office (for appointments etc.) via phone at (313) 745-4832.

Mustafa Ajam is licensed to practice in Oregon (license number MD205278) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1205368909.

Contact Information

Mustafa Ajam, MD
4201 Saint Antoine St Ste 2e,
Detroit, MI 48201-2153
(313) 745-4832
Not Available

Map and Direction




Physician's Profile

Full NameMustafa Ajam
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location4201 Saint Antoine St Ste 2e, Detroit, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205368909
  • Provider Enumeration Date: 03/31/2017
  • Last Update Date: 05/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6204103674
  • Enrollment ID: I20230414001608

Medical Identifiers

Medical identifiers for Mustafa Ajam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205368909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine MD205278 (Oregon)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mustafa Ajam allows following entities to bill medicare on his behalf.
Entity NameMckenzie Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316909054
PECOS PAC ID: 1254307994
Enrollment ID: O20040903000766

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mustafa Ajam is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mustafa Ajam, MD
9720 Marianna Way,
Elk Grove, CA 95757-8363

Ph: (346) 217-6618
Mustafa Ajam, MD
4201 Saint Antoine St Ste 2e,
Detroit, MI 48201-2153

Ph: (313) 745-4832

Reviews and Comments


Internal Medicine Doctors in Detroit, MI

Dr. Saba Alan Francis, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 50 E Canfield St, Detroit, MI 48201
Phone: 313-745-4525    
Dr. Roopkiranjot Kahlon, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4201 Saint Antoine St, University Health Center 2e, Detroit, MI 48201
Phone: 313-745-4525    
Avi Cohen, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2799 W Grand Blvd, Detroit, MI 48202
Phone: 313-916-2600    
Waleed Obaid, M.D
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6071 W Outer Dr, Detroit, MI 48235
Phone: 313-966-3250    
Lindsey Aurora,
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 2799 W Grand Blvd, Detroit, MI 48202
Phone: 313-916-2600    
Alexander Garbarino,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2799 W Grand Blvd, Detroit, MI 48202
Phone: 313-916-2600    
Maria Diab,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2799 W Grand Blvd, Detroit, MI 48202
Phone: 800-653-6568    Fax: 313-876-1305

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.