Alyssa Michelle Rumsey, DO - Medicare Internal Medicine in Three Rivers, MI

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Alyssa Michelle Rumsey, DO is a medicare enrolled "Internal Medicine" physician in Three Rivers, Michigan. She went to Michigan State University College Of Osteopathic Medicine and graduated in 2018 and has 7 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Beacon Medical Group Inc, Three Rivers Health Authority, Three Rivers Health System Inc and her current practice location is 850 S Health Pkwy, Three Rivers, Michigan. You can reach out to her office (for appointments etc.) via phone at (269) 279-5240.

Alyssa Michelle Rumsey is licensed to practice in Michigan (license number 5101026055) 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 1902396757.

Contact Information

Alyssa Michelle Rumsey, DO
850 S Health Pkwy,
Three Rivers, MI 49093-8358
(269) 279-5240
(269) 273-9060

Map and Direction




Physician's Profile

Full NameAlyssa Michelle Rumsey
GenderFemale
SpecialityInternal Medicine
Experience7 Years
Location850 S Health Pkwy, Three Rivers, 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:
  • Alyssa Michelle Rumsey attended and graduated from Michigan State University College Of Osteopathic Medicine in 2018
  NPI Data:
  • NPI Number: 1902396757
  • Provider Enumeration Date: 05/17/2018
  • Last Update Date: 07/01/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6709141385
  • Enrollment ID: I20221230000395

Medical Identifiers

Medical identifiers for Alyssa Michelle Rumsey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902396757NPI-NPPES
300070503MedicaidIN
1902396757MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 02007019A (Indiana)Secondary
207R00000XInternal Medicine 5101026055 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Three Rivers Health Homecare & HospiceThree rivers, MIHospice
Three Rivers HealthThree rivers, MIHospital
Bronson Methodist HospitalKalamazoo, MIHospital
Memorial Hospital Of South BendSouth bend, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Beacon Medical Group Inc1254243306479
Three Rivers Health Authority66087707225
Three Rivers Health System Inc872924558442

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. Alyssa Michelle Rumsey allows following entities to bill medicare on her behalf.
Entity NameBeacon Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033161617
PECOS PAC ID: 1254243306
Enrollment ID: O20031105000657

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. Alyssa Michelle Rumsey 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
Alyssa Michelle Rumsey, DO
3245 Health Dr Ste 100,
Granger, IN 46530-1380

Ph: (574) 647-1088		Alyssa Michelle Rumsey, DO
850 S Health Pkwy,
Three Rivers, MI 49093-8358

Ph: (269) 279-5240

Reviews and Comments


Internal Medicine Doctors in Three Rivers, MI

Dr. Jose Ricardo Po, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 711 S Health Pkwy, Three Rivers, MI 49093
Phone: 269-278-1145    
Dr. Chandrashekhar Virupannavar, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 721 S Health Pkwy, Three Rivers, MI 49093
Phone: 269-278-1145    Fax: 269-273-9611
Dr. Muhammad S. Ahmed, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 S Health Pkwy, Three Rivers, MI 49093
Phone: 269-278-1145    
Kallanagouda Nandihalli, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 711 S Health Pkwy, Suite 4, Three Rivers, MI 49093
Phone: 269-273-8557    Fax: 269-279-6461
Dr. Veera Jayantilal Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1021 Hill St, Suite 100, Three Rivers, MI 49093
Phone: 269-273-8511    Fax: 269-273-7413
Anna Sabina Grabowska-chebes, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 721 6th Ave, Suite A, Three Rivers, MI 49093
Phone: 269-273-9782    Fax: 269-273-9711

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.