Dr Gregory G Montpetit, MD - Medicare in Roseville, MI

Dr Gregory G Montpetit, MD is a medicare enrolled "Internal Medicine" physician in Roseville, Michigan. His current practice location is 25599 Kelly Rd, Suite B, Roseville, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 445-2330.

Dr Gregory G Montpetit is licensed to practice in Michigan (license number GM048923) 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 1699790626.

Contact Information

Dr Gregory G Montpetit, MD
25599 Kelly Rd, Suite B,
Roseville, MI 48066-4975
(586) 445-2330
(586) 445-2352

Map and Direction




Physician's Profile

Full NameDr Gregory G Montpetit
GenderMale
Speciality
Experience Years
Location25599 Kelly Rd, Roseville, 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 Gregory G Montpetit attended and graduated from in
  NPI Data:
  • NPI Number: 1699790626
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 05/02/2011
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Gregory G Montpetit such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699790626NPI-NPPES
2708570MedicaidMI
GM048923OtherMISTATE LICENSE
110042849OtherRAILROAD MEDICARE
1105017111OtherMIBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine GM048923 (Michigan)Primary

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 Gregory G Montpetit 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 Gregory G Montpetit, MD
25599 Kelly Rd, Suite B,
Roseville, MI 48066-4975

Ph: (586) 445-2330
Dr Gregory G Montpetit, MD
25599 Kelly Rd, Suite B,
Roseville, MI 48066-4975

Ph: (586) 445-2330

Reviews and Comments


Internal Medicine Doctors in Roseville, MI

Robert Lewis Marchese, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25810 Kelly Rd, Suite 3, Roseville, MI 48066
Phone: 586-777-9724    Fax: 586-777-9725
Benjamin O Osowa, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18263 E 10 Mile Rd, Suite E, Roseville, MI 48066
Phone: 586-552-8696    Fax: 586-552-4404
Dr. Majid Alzagoum, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18303 E 10 Mile Rd, Suite 100, Roseville, MI 48066
Phone: 586-776-8877    Fax: 586-776-3092
Dr. Wahed Ishaqsei, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 18263 E 10 Mile Rd, Suite D, Roseville, MI 48066
Phone: 586-778-4950    Fax: 586-778-4952
Dr. Mohamad K. Ajjour, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18303 E 10 Mile Rd, Suite 100, Roseville, MI 48066
Phone: 586-776-8877    Fax: 586-776-3092
Dr. Ameer Abdulrazzak, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18001 E 10 Mile, Suite 1, Roseville, MI 48066
Phone: 586-218-5800    Fax: 586-218-5808
Dr. Madjid Mesgarzadeh, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25910 Kelly Rd, Suite B, Roseville, MI 48066
Phone: 586-772-3366    Fax: 586-772-3355

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.