Dr David S Alnajjar, MD - Medicare Internal Medicine in Sterling Heights, MI

Dr David S Alnajjar, MD is a medicare enrolled "Internal Medicine" physician in Sterling Heights, Michigan. He graduated from medical school in 1976 and has 48 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Elite Internal Medicine Pc and his current practice location is 34580 Dequindre Rd, Sterling Heights, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 977-9066.

Dr David S Alnajjar is licensed to practice in Michigan (license number 4301055020) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1386625770.

Contact Information

Dr David S Alnajjar, MD
34580 Dequindre Rd,
Sterling Heights, MI 48310-5277
(586) 977-9066
(586) 977-9041

Map and Direction




Physician's Profile

Full NameDr David S Alnajjar
GenderMale
SpecialityInternal Medicine
Experience48 Years
Location34580 Dequindre Rd, Sterling Heights, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David S Alnajjar graduated from medical school in 1976
  NPI Data:
  • NPI Number: 1386625770
  • Provider Enumeration Date: 11/11/2005
  • Last Update Date: 11/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7315839685
  • Enrollment ID: I20050404000485

Medical Identifiers

Medical identifiers for Dr David S Alnajjar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386625770NPI-NPPES
3234390MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 4301055020 (Michigan)Secondary
207R00000XInternal Medicine 4301055020 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beaumont Hospital Royal OakRoyal oak, MIHospital
Beaumont Hospital, TroyTroy, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Elite Internal Medicine Pc02441225053

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. Dr David S Alnajjar allows following entities to bill medicare on his behalf.
Entity NameElite Internal Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255411658
PECOS PAC ID: 0244122505
Enrollment ID: O20040330000218

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. Dr David S Alnajjar 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
Dr David S Alnajjar, MD
34580 Dequindre Rd,
Sterling Heights, MI 48310-5277

Ph: (586) 977-9066
Dr David S Alnajjar, MD
34580 Dequindre Rd,
Sterling Heights, MI 48310-5277

Ph: (586) 977-9066

Reviews and Comments


Internal Medicine Doctors in Sterling Heights, MI

Dr. Nagina Aslam, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13801 15 Mile Rd, Sterling Heights, MI 48312
Phone: 586-757-9707    
Yousuf A. Siddiqui, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Henry Ford Health System, 14500 Hall Road, Sterling Heights, MI 48313
Phone: 586-247-2940    Fax: 586-247-3733
Jayashree Sekaran, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Henry Ford Health System, 3500 Fifteen Mile Road, Sterling Heights, MI 48310
Phone: 586-977-9936    Fax: 586-268-8158
Dr. Stanley B Wolfe, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 37771 Schoenherr Rd, Suite 101, Sterling Heights, MI 48312
Phone: 586-274-2450    Fax: 586-274-2481
Maria Repolski, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Henry Ford Health System, 14500 Hall Road, Sterling Heights, MI 48313
Phone: 586-247-2940    Fax: 586-247-3733
Dr. Sharon K Geimer, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44344 Dequindre Rd, Suite 480, Sterling Heights, MI 48314
Phone: 586-323-8935    Fax: 586-323-9058
Dr. Amro Reda Sheta, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2405 E Fourteen Mile Rd, Sterling Heights, MI 48310
Phone: 586-264-1800    Fax: 586-264-1155

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.