James R Martin, MD - Medicare Cardiovascular Disease (cardiology) in Warren, MI

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James R Martin, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Warren, Michigan. He went to University Of Vermont College Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Center For Cardiovascular And Thoracic Surgery Pc, Mclaren Flint, Mclaren Port Huron and his current practice location is 11900 E 12 Mile Rd, Suite 205, Warren, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 576-4907.

James R Martin is licensed to practice in Michigan (license number 063638) 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 1972592541.

Contact Information

James R Martin, MD
11900 E 12 Mile Rd, Suite 205,
Warren, MI 48093-3400
(586) 576-4907
(576) 576-4906

Map and Direction




Physician's Profile

Full NameJames R Martin
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience38 Years
Location11900 E 12 Mile Rd, Warren, 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:
  • James R Martin attended and graduated from University Of Vermont College Of Medicine in 1986
  NPI Data:
  • NPI Number: 1972592541
  • Provider Enumeration Date: 10/17/2005
  • Last Update Date: 02/23/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 5496794018
  • Enrollment ID: I20050503000358

Medical Identifiers

Medical identifiers for James R Martin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972592541NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 063638 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mclaren FlintFlint, MIHospital
Mclaren Port HuronPort huron, MIHospital
Ascension St John HospitalDetroit, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Center For Cardiovascular And Thoracic Surgery Pc41830944935
Mclaren Flint8628975497142
Mclaren Port Huron993101870240

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. James R Martin allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942317631
PECOS PAC ID: 0648180406
Enrollment ID: O20031113000362
Entity NameMclaren Greater Lansing
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265600902
PECOS PAC ID: 7214833466
Enrollment ID: O20031217000526
Entity NameMclaren Port Huron
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386888170
PECOS PAC ID: 9931018702
Enrollment ID: O20040204000779
Entity NameMclaren Bay Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508131087
PECOS PAC ID: 5597659011
Enrollment ID: O20040213000277
Entity NameMclaren Lapeer Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124151147
PECOS PAC ID: 8123000544
Enrollment ID: O20050730000017
Entity NameMclaren Flint
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275807372
PECOS PAC ID: 8628975497
Enrollment ID: O20120620000454
Entity NameCenter For Cardiovascular & Thoracic Surgery Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811644396
PECOS PAC ID: 4183094493
Enrollment ID: O20230103001086

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. James R Martin 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
James R Martin, MD
11900 E 12 Mile Rd, Suite 205,
Warren, MI 48093-3400

Ph: (586) 576-4907		James R Martin, MD
11900 E 12 Mile Rd, Suite 205,
Warren, MI 48093-3400

Ph: (586) 576-4907

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Warren, MI


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.

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