Mary Fitzgerald, MD - Medicare Emergency Medicine in Detroit, MI

Mary Fitzgerald, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Detroit, Michigan. She went to Michigan State University College Of Human Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice The Toledo Hospital, Emergency Physicians Of Northwest Ohio, Inc., Observation Physicians Of Northwest Ohio Llc, Henry Ford Medical Group, Emergency Physicians Of Northwest Ohio, Inc. and her current practice location is 2799 W Grand Blvd, Detroit, Michigan. You can reach out to her office (for appointments etc.) via phone at (800) 658-3656.

Mary Fitzgerald is licensed to practice in Michigan (license number 4301504115) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1386133478.

Contact Information

Mary Fitzgerald, MD
2799 W Grand Blvd,
Detroit, MI 48202-2608
(800) 658-3656
(313) 876-1306

Map and Direction




Physician's Profile

Full NameMary Fitzgerald
GenderFemale
SpecialityEmergency Medicine
Experience6 Years
Location2799 W Grand Blvd, Detroit, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mary Fitzgerald attended and graduated from Michigan State University College Of Human Medicine in 2018
  NPI Data:
  • NPI Number: 1386133478
  • Provider Enumeration Date: 05/04/2018
  • Last Update Date: 04/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5799040598
  • Enrollment ID: I20210714001206

Medical Identifiers

Medical identifiers for Mary Fitzgerald such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386133478NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4351039064 (Michigan)Secondary
207P00000XEmergency Medicine 4301114701 (Michigan)Secondary
207P00000XEmergency Medicine 35.142302 (Ohio)Secondary
390200000XStudent In An Organized Health Care Education/training Program 4301114701 (Michigan)Secondary
207PE0004XEmergency Medicine - Emergency Medical Services 4301504115 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Promedica Toledo HospitalToledo, OHHospital
Henry Ford HospitalDetroit, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Toledo Hospital296130963882
Emergency Physicians Of Northwest Ohio, Inc.337545647888
Observation Physicians Of Northwest Ohio Llc741636563033
Henry Ford Medical Group05471783112124
Emergency Physicians Of Northwest Ohio, Inc.337545647888

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. Mary Fitzgerald allows following entities to bill medicare on her behalf.
Entity NameEmergency Physicians Of Northwest Ohio, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043274418
PECOS PAC ID: 3375456478
Enrollment ID: O20031106000006
Entity NameThe Toledo Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407854771
PECOS PAC ID: 2961309638
Enrollment ID: O20031218001042
Entity NameObservation Physicians Of Northwest Ohio Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700462967
PECOS PAC ID: 7416365630
Enrollment ID: O20210427002904

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. Mary Fitzgerald 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
Mary Fitzgerald, MD
1 Ford Pl Ste 3a,
Detroit, MI 48202-3450

Ph: (313) 874-4806
Mary Fitzgerald, MD
2799 W Grand Blvd,
Detroit, MI 48202-2608

Ph: (800) 658-3656

Reviews and Comments


Emergency Medicine Doctors in Detroit, MI

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Brooke M Frakes, MD
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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.