Dr Nathaniel Westphal, MD - Medicare Critical Care (intensivists) in Toledo, OH

Dr Nathaniel Westphal, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Toledo, Ohio. He went to Medical College Of Ohio and graduated in 2017 and has 7 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Promedica Central Physicians and his current practice location is 2142 N Cove Boulevard, Department Of Anesthesia Toledo Critical Care, Toledo, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 291-1111.

Dr Nathaniel Westphal is licensed to practice in Ohio (license number 35.145725) 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 1003341496.

Contact Information

Dr Nathaniel Westphal, MD
2142 N Cove Boulevard, Department Of Anesthesia Toledo Critical Care,
Toledo, OH 43604
(419) 291-1111
(419) 479-3253

Map and Direction




Physician's Profile

Full NameDr Nathaniel Westphal
GenderMale
SpecialityCritical Care (intensivists)
Experience7 Years
Location2142 N Cove Boulevard, 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 Nathaniel Westphal attended and graduated from Medical College Of Ohio in 2017
  NPI Data:
  • NPI Number: 1003341496
  • Provider Enumeration Date: 04/24/2017
  • Last Update Date: 11/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6800167602
  • Enrollment ID: I20220728001814

Medical Identifiers

Medical identifiers for Dr Nathaniel Westphal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003341496NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 227190 (North Carolina)Secondary
390200000XStudent In An Organized Health Care Education/training Program (North Carolina)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 35.145725 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Promedica Toledo HospitalToledo, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Promedica Central Physicians2365348190827

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 Nathaniel Westphal allows following entities to bill medicare on his behalf.
Entity NamePromedica Central Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043270150
PECOS PAC ID: 2365348190
Enrollment ID: O20031211000226

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 Nathaniel Westphal 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 Nathaniel Westphal, MD
333 N Summit St Fl 7,
Toledo, OH 43604-1531

Ph: () -
Dr Nathaniel Westphal, MD
2142 N Cove Boulevard, Department Of Anesthesia Toledo Critical Care,
Toledo, OH 43604

Ph: (419) 291-1111

Reviews and Comments


Internal Medicine Doctors in Toledo, OH

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Muhammad Rizwan Faisal, M.D.
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Drew Randall Oostra, M.D.
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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.