Clayton Spencer, DO - Medicare Family Practice in Caldwell, OH

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Clayton Spencer, DO is a medicare enrolled "Family Medicine" physician in Caldwell, Ohio. He graduated from medical school in 2021 and has 4 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Marietta Memorial Hospital and his current practice location is 304 Main St, Caldwell, Ohio. You can reach out to his office (for appointments etc.) via phone at (740) 732-2339.

Clayton Spencer is licensed to practice in Ohio (license number 34.016197) 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 1689252470.

Contact Information

Clayton Spencer, DO
304 Main St,
Caldwell, OH 43724-1322
(740) 732-2339
(740) 732-2350

Map and Direction




Physician's Profile

Full NameClayton Spencer
GenderMale
SpecialityFamily Practice
Experience4 Years
Location304 Main St, Caldwell, 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:
  • Clayton Spencer graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1689252470
  • Provider Enumeration Date: 04/01/2021
  • Last Update Date: 06/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1456895333
  • Enrollment ID: I20240702003484

Medical Identifiers

Medical identifiers for Clayton Spencer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689252470NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 34.016197 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Absolute Home HealthCaldwell, OHHome health agency
Marietta Memorial HospitalMarietta, OHHospital
Southeastern Ohio Regional Medical CenterCambridge, OHHospital
Genesis HospitalZanesville, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Marietta Memorial Hospital8224928965353

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. Clayton Spencer allows following entities to bill medicare on his behalf.
Entity NameSelby General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124073465
PECOS PAC ID: 9638087893
Enrollment ID: O20040108000165
Entity NameMarietta Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962106328
PECOS PAC ID: 8224928965
Enrollment ID: O20040317000973

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. Clayton Spencer 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
Clayton Spencer, DO
416 Colegate Dr Bldg 3,
Marietta, OH 45750-9549

Ph: (740) 374-3526		Clayton Spencer, DO
304 Main St,
Caldwell, OH 43724-1322

Ph: (740) 732-2339

Reviews and Comments


Family Medicine Doctors in Caldwell, OH

Robert Spencer, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 304 Main Street, Caldwell Clinic, Caldwell, OH 43724
Phone: 740-732-2339    Fax: 740-732-2350
Holly Overmiller, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44069 Marietta Rd, Caldwell, OH 43724
Phone: 740-239-6447    
Dr. Thomas Douglas Murray, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 317 West St, Caldwell, OH 43724
Phone: 740-732-7022    Fax: 740-732-7149

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.