Dr Marwan Louis Haddad, MD - Medicare Anesthesiology in Rochester Hills, MI

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Dr Marwan Louis Haddad, MD is a medicare enrolled "Anesthesiology" physician in Rochester Hills, Michigan. He graduated from medical school in 1986 and has 40 years of diverse experience with area of expertise as Anesthesiology. His current practice location is 2700 S Rochester Rd, Rochester Hills, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 844-3800.

Dr Marwan Louis Haddad is licensed to practice in Michigan (license number 4301055000) 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 1033181631.

Contact Information

Dr Marwan Louis Haddad, MD
2700 S Rochester Rd,
Rochester Hills, MI 48307-4547
(248) 844-3800
(248) 853-7833

Map and Direction




Physician's Profile

Full NameDr Marwan Louis Haddad
GenderMale
SpecialityAnesthesiology
Experience40 Years
Location2700 S Rochester Rd, Rochester Hills, 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 Marwan Louis Haddad graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1033181631
  • Provider Enumeration Date: 02/07/2006
  • Last Update Date: 07/21/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3971591470
  • Enrollment ID: I20250407001003

Medical Identifiers

Medical identifiers for Dr Marwan Louis Haddad such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033181631NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology MD-54523 (Iowa)Secondary
207L00000XAnesthesiology 4301055000 (Michigan)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. Dr Marwan Louis Haddad allows following entities to bill medicare on his behalf.
Entity NameMercy Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700834165
PECOS PAC ID: 4183535271
Enrollment ID: O20031215000145

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 Marwan Louis Haddad 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 Marwan Louis Haddad, MD
Po Box 243,
Bloomfield Hills, MI 48303-0243

Ph: (248) 842-7799		Dr Marwan Louis Haddad, MD
2700 S Rochester Rd,
Rochester Hills, MI 48307-4547

Ph: (248) 844-3800

Reviews and Comments


Anesthesiology Doctors in Rochester Hills, MI

Dr. Harry P. Sukumaran, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2820 Crooks Rd Ste 100, Rochester Hills, MI 48309
Phone: 248-266-9137    Fax: 248-710-2200
Robert Joslin,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2262 Preserve Ln, Rochester Hills, MI 48309
Phone: 734-788-2358    

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.