Dr Marson Ma Iii, MD - Medicare Emergency Medicine in Detroit, MI

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Dr Marson Ma Iii, MD is a medicare enrolled "Emergency Medicine" physician in Detroit, Michigan. He went to Wayne State University School Of Medicine and graduated in 2013 and has 13 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Mymichigan Medical Center Alma, Mymichigan Medical Center Clare, Mymichigan Medical Center West Branch and his current practice location is 22101 Moross Rd, Detroit, Michigan. You can reach out to his office (for appointments etc.) via phone at (313) 343-3400.

Dr Marson Ma Iii is licensed to practice in Michigan (license number 4301103797) 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 1619317393.

Contact Information

Dr Marson Ma Iii, MD
22101 Moross Rd,
Detroit, MI 48236-2148
(313) 343-3400
(313) 343-7620

Map and Direction




Physician's Profile

Full NameDr Marson Ma Iii
GenderMale
SpecialityEmergency Medicine
Experience13 Years
Location22101 Moross Rd, Detroit, 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 Marson Ma Iii attended and graduated from Wayne State University School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1619317393
  • Provider Enumeration Date: 06/26/2013
  • Last Update Date: 03/03/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5395034722
  • Enrollment ID: I20161202000287

Medical Identifiers

Medical identifiers for Dr Marson Ma Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619317393NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4301103797 (Michigan)Primary
390200000XStudent In An Organized Health Care Education/training Program 4301103797 (Michigan)Secondary
207P00000XEmergency Medicine 5315061677 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Midmichigan Medical Center-clareClare, MIHospital
Midmichigan Medical Center-gratiotAlma, MIHospital
Midmichigan Medical Center-west BranchWest branch, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mymichigan Medical Center Alma337545140494
Mymichigan Medical Center Clare7012829773106
Mymichigan Medical Center West Branch721425108170

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 Marson Ma Iii allows following entities to bill medicare on his behalf.
Entity NameAscension St John Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043478910
PECOS PAC ID: 3173424082
Enrollment ID: O20040115000409
Entity NameMymichigan Medical Center Alma
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568914422
PECOS PAC ID: 3375451404
Enrollment ID: O20040202000975
Entity NameEmergency Department Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225083595
PECOS PAC ID: 9436048998
Enrollment ID: O20040312000466
Entity NameMymichigan Medical Center Alpena
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508332792
PECOS PAC ID: 8527969922
Enrollment ID: O20040415000495
Entity NameObservation Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497920524
PECOS PAC ID: 9133292410
Enrollment ID: O20080719000024
Entity NameMymichigan Medical Center Clare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134394026
PECOS PAC ID: 7012829773
Enrollment ID: O20080721000628
Entity NameMymichigan Medical Center West Branch
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538566765
PECOS PAC ID: 7214251081
Enrollment ID: O20160714002424

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 Marson Ma Iii 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 Marson Ma Iii, MD
22101 Moross Rd,
Detroit, MI 48236-2148

Ph: (313) 343-3400		Dr Marson Ma Iii, MD
22101 Moross Rd,
Detroit, MI 48236-2148

Ph: (313) 343-3400

Reviews and Comments


Emergency Medicine Doctors in Detroit, MI

Dr. Gerard Edward Heath, MD, MBA
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2799 W Grand Blvd, Detroit, MI 48202
Phone: 313-916-2600    
Dr. Robert T Malinowski, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 6071 W Outer Dr, Detroit, MI 48235
Phone: 313-966-3300    
Dr. Kamal K Nangia,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3990 John R St, Detroit, MI 48201
Phone: 313-745-8040    
Dr. Matthew J Griffin, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6071 W Outer Dr, Detroit, MI 48235
Phone: 313-966-3300    
Gregory L. Hays, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Henry Ford Health System, 2799 West Grand Boulevard, Detroit, MI 48202
Phone: 313-916-2436    
Brooke M Frakes, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6071 W Outer Dr, Detroit, MI 48235
Phone: 313-966-1024    
Jacob Michael Burke,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6071 W Outer Dr, Detroit, MI 48235
Phone: 313-966-1020    

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.