Marc J Davis, DO - Medicare Family Practice in Ada, OK

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Marc J Davis, DO is a medicare enrolled "Family Medicine" physician in Ada, Oklahoma. He went to Oklahoma State University College Of Osteopathic Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Mercy Clinic Oklahoma Communities and his current practice location is 530 N Monte Vista St, Suite A, Ada, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (580) 310-9510.

Marc J Davis is licensed to practice in Oklahoma (license number 3540) 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 1194763060.

Contact Information

Marc J Davis, DO
530 N Monte Vista St, Suite A,
Ada, OK 74820-4675
(580) 310-9510
(580) 436-4447

Map and Direction




Physician's Profile

Full NameMarc J Davis
GenderMale
SpecialityFamily Practice
Experience33 Years
Location530 N Monte Vista St, Ada, Oklahoma
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:
  • Marc J Davis attended and graduated from Oklahoma State University College Of Osteopathic Medicine in 1991
  NPI Data:
  • NPI Number: 1194763060
  • Provider Enumeration Date: 06/03/2006
  • Last Update Date: 09/15/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4284626417
  • Enrollment ID: I20100129000540

Medical Identifiers

Medical identifiers for Marc J Davis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194763060NPI-NPPES
100097410AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 3540 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mays Housecall Home Health Of Ada, LlcAda, OKHome health agency
Encompass Health Home Health Of Central OklahomaNorman, OKHome health agency
Tendercare Home HealthCoalgate, OKHome health agency
Mccortney Family Hospice, IncAda, OKHospice
Mercy Hospital AdaAda, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Clinic Oklahoma Communities1153468921502

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. Marc J Davis allows following entities to bill medicare on his behalf.
Entity NameMercy Clinic Oklahoma Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386874550
PECOS PAC ID: 1153468921
Enrollment ID: O20091027000755

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. Marc J Davis 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
Marc J Davis, DO
530 N Monte Vista St, Suite A,
Ada, OK 74820-4675

Ph: (580) 310-9510		Marc J Davis, DO
530 N Monte Vista St, Suite A,
Ada, OK 74820-4675

Ph: (580) 310-9510

Reviews and Comments


Family Medicine Doctors in Ada, OK

David Frow, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1921 Stonecipher Dr, Ada, OK 74820
Phone: 580-436-3980    Fax: 580-421-6283
Rikki J Scoggin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1921 Stonecipher Dr, Ada, OK 74820
Phone: 580-436-3980    Fax: 580-421-6283
Dr. Joshua Priddle, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 905 Colony Dr, Ada, OK 74820
Phone: 580-436-5111    Fax: 580-436-1159
Dr. Joanne Chinnici, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2513 Timber Ter, Ada, OK 74820
Phone: 580-399-7716    
Curtis E Harris, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 905 Colony Dr, Ada, OK 74820
Phone: 580-436-5111    Fax: 580-436-1159
Patrick Mason, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1921 Stonecipher Boulevard, Ada, OK 74820
Phone: 580-421-4570    Fax: 580-421-6286

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.