Gerald T Riess, MD - Medicare Neurology in Lima, OH

Gerald T Riess, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Lima, Ohio. He went to Wayne State University School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Lima Memorial Professional Corporation and his current practice location is 1005 Bellefontaine Ave Ste 350, Lima, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 998-8200.

Gerald T Riess is licensed to practice in Ohio (license number 35123873) 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 1861589558.

Contact Information

Gerald T Riess, MD
1005 Bellefontaine Ave Ste 350,
Lima, OH 45804-2885
(419) 998-8200
(419) 998-8203

Map and Direction




Physician's Profile

Full NameGerald T Riess
GenderMale
SpecialityNeurology
Experience37 Years
Location1005 Bellefontaine Ave Ste 350, Lima, 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:
  • Gerald T Riess attended and graduated from Wayne State University School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1861589558
  • Provider Enumeration Date: 10/06/2006
  • Last Update Date: 01/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5991795023
  • Enrollment ID: I20140701000655

Medical Identifiers

Medical identifiers for Gerald T Riess such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861589558NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 4301052646 (Michigan)Secondary
2084N0400XPsychiatry & Neurology - Neurology 35123873 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lima Memorial Health SystemLima, OHHospital
Mercy Health-st Rita's Medical CenterLima, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lima Memorial Professional Corporation1254232184158

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. Gerald T Riess allows following entities to bill medicare on his behalf.
Entity NameLima Memorial Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457474900
PECOS PAC ID: 1254232184
Enrollment ID: O20040115000131

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. Gerald T Riess 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
Gerald T Riess, MD
1001 Bellefontaine Ave,
Lima, OH 45804-2800

Ph: (419) 998-4575
Gerald T Riess, MD
1005 Bellefontaine Ave Ste 350,
Lima, OH 45804-2885

Ph: (419) 998-8200

Reviews and Comments


Psychiatry & Neurology Doctors in Lima, OH

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Marietta J Medel, MD
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Josef Froehlich, MD
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Patricia Bauza, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1001 Bellefontaine Ave, Lima, OH 45804
Phone: 419-228-3335    

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.