Matthew C Riesen, MD - Medicare General Practice in Saint Marys, OH

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Matthew C Riesen, MD is a medicare enrolled "General Practice" physician in Saint Marys, Ohio. He went to Toledo Medical College and graduated in 2007 and has 17 years of diverse experience with area of expertise as General Practice. He is a member of the group practice Mercer County Joint Township Community Hospital and his current practice location is 1132 Hager St, Saint Marys, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 394-5851.

Matthew C Riesen is licensed to practice in Ohio (license number 35. 099958) 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 1497947998.

Contact Information

Matthew C Riesen, MD
1132 Hager St,
Saint Marys, OH 45885-2423
(419) 394-5851
(419) 394-0702

Map and Direction




Physician's Profile

Full NameMatthew C Riesen
GenderMale
SpecialityGeneral Practice
Experience17 Years
Location1132 Hager St, Saint Marys, Ohio
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:
  • Matthew C Riesen attended and graduated from Toledo Medical College in 2007
  NPI Data:
  • NPI Number: 1497947998
  • Provider Enumeration Date: 08/17/2007
  • Last Update Date: 03/01/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7810132685
  • Enrollment ID: I20130327000067

Medical Identifiers

Medical identifiers for Matthew C Riesen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497947998NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 35. 099958 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grand Lake Health SystemSaint marys, OHHospital
Mercer County Joint Township Community HospitalColdwater, OHHospital
Wilson Memorial HospitalSidney, OHHospital
Mercy Health-st Rita's Medical CenterLima, OHHospital
Lima Memorial Health SystemLima, OHHospital

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. Matthew C Riesen allows following entities to bill medicare on his behalf.
Entity NameMercer County Joint Township Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497784144
PECOS PAC ID: 8820081755
Enrollment ID: O20040406001632
Entity NameIncare Health Solutions Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235422403
PECOS PAC ID: 5092980730
Enrollment ID: O20111208000530
Entity NameSt Marys Medical Group Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922110642
PECOS PAC ID: 1850567363
Enrollment ID: O20120105000241

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. Matthew C Riesen 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
Matthew C Riesen, MD
1132 Hager St, #600,
Saint Marys, OH 45885-2423

Ph: (419) 394-5851		Matthew C Riesen, MD
1132 Hager St,
Saint Marys, OH 45885-2423

Ph: (419) 394-5851

Reviews and Comments


General Practice Doctors in Saint Marys, OH

Michael C Josey, M.D.
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 1140 S Knoxville Ave Ste A, Saint Marys, OH 45885
Phone: 419-394-9959    Fax: 419-394-0255

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.