Dr Mariano H Demiguel, MD - Medicare Nephrology in Toledo, OH

Dr Mariano H Demiguel, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Toledo, Ohio. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Toledo Clinic Incorporated and his current practice location is 4235 Secor Rd, Toledo, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 479-5529.

Dr Mariano H Demiguel is licensed to practice in Ohio (license number 35076290) 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 1750388435.

Contact Information

Dr Mariano H Demiguel, MD
4235 Secor Rd,
Toledo, OH 43623-4231
(419) 479-5529
Not Available

Map and Direction




Physician's Profile

Full NameDr Mariano H Demiguel
GenderMale
SpecialityNephrology
Experience41 Years
Location4235 Secor Rd, Toledo, 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:
  • Dr Mariano H Demiguel graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1750388435
  • Provider Enumeration Date: 07/07/2005
  • Last Update Date: 05/31/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0042233058
  • Enrollment ID: I20060105000192

Medical Identifiers

Medical identifiers for Dr Mariano H Demiguel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750388435NPI-NPPES
2167819MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 35076290 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita - Flower DialysisSylvania, OHDialysis facility
Promedica Toledo HospitalToledo, OHHospital
Mercy St Vincent Medical CenterToledo, OHHospital
Promedica Monroe Regional HospitalMonroe, MIHospital
Emma L Bixby Medical CenterAdrian, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Toledo Clinic Incorporated5698673382237

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. Dr Mariano H Demiguel allows following entities to bill medicare on his behalf.
Entity NameToledo Clinic Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144217894
PECOS PAC ID: 5698673382
Enrollment ID: O20031219000210

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 Mariano H Demiguel 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 Mariano H Demiguel, MD
4235 Secor Rd,
Toledo, OH 43623-4231

Ph: (419) 479-5529
Dr Mariano H Demiguel, MD
4235 Secor Rd,
Toledo, OH 43623-4231

Ph: (419) 479-5529

Reviews and Comments


Internal Medicine Doctors in Toledo, OH

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Phone: 419-291-2003    Fax: 419-479-6977
Dr. Caitlyn Marie Hollingshead, MD
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Practice Location: 3000 Arlington Ave # Ms 1201, Toledo, OH 43614
Phone: 419-383-3780    Fax: 419-383-2021

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.