John B Marlar, DO - Medicare Emergency Medicine in Holdenville, OK

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John B Marlar, DO is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Holdenville, Oklahoma. His current practice location is 100 Mcdougal Dr, Holdenville, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 379-4200.

John B Marlar is licensed to practice in Oklahoma (license number 3037) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1316923576.

Contact Information

John B Marlar, DO
100 Mcdougal Dr,
Holdenville, OK 74848-2899
(405) 379-4200
Not Available

Map and Direction




Physician's Profile

Full NameJohn B Marlar
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location100 Mcdougal Dr, Holdenville, Oklahoma
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316923576
  • Provider Enumeration Date: 12/20/2005
  • Last Update Date: 08/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7719883099
  • Enrollment ID: I20031209000066

Medical Identifiers

Medical identifiers for John B Marlar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316923576NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 3037 (Oklahoma)Primary

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. John B Marlar allows following entities to bill medicare on his behalf.
Entity NameChoctaw County City Of Hugo Hospital Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881689289
PECOS PAC ID: 8022921519
Enrollment ID: O20031111000136
Entity NameEmergency Staffing Solutions Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477590974
PECOS PAC ID: 9830001650
Enrollment ID: O20050207000313
Entity NameCreek Nation Hospital & Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366593923
PECOS PAC ID: 5698786226
Enrollment ID: O20070821000130
Entity NameHoldenville Hospital Authority
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1265851455
PECOS PAC ID: 6002031424
Enrollment ID: O20140627001419
Entity NameHoldenville Hospital Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265851455
PECOS PAC ID: 6002031424
Enrollment ID: O20140702001183
Entity NameExceptional Physicians Group Ardmore Hospital Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588427462
PECOS PAC ID: 8921542622
Enrollment ID: O20240705002168

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. John B Marlar 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
John B Marlar, DO
Po Box 17, Suite 100,
Tulsa, OK 74101-0017

Ph: (866) 321-8433		John B Marlar, DO
100 Mcdougal Dr,
Holdenville, OK 74848-2899

Ph: (405) 379-4200

Reviews and Comments


Emergency Medicine Doctors in Holdenville, OK

Dr. Irina Edwardovna Payne, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Mcdougal Dr, Emergency Department, Holdenville, OK 74848
Phone: 405-379-4200    
Dr. Fred Steven Sanders, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Mcdougal Dr, Emergency Department, Holdenville, OK 74848
Phone: 405-379-4200    

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.