Roy Mack Greenway Jr, MD, FACS - Medicare General Surgery in Oklahoma City, OK

Roy Mack Greenway Jr, MD, FACS is a medicare enrolled "Surgery" physician in Oklahoma City, Oklahoma. He went to University Of Oklahoma College Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Chickasaw Nation Division Of Health Chickasaw Nation Medical Center and his current practice location is 401 Sw 80th St Ste 101, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 601-5169.

Roy Mack Greenway Jr is licensed to practice in Oklahoma (license number 23986) 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 1639219108.

Contact Information

Roy Mack Greenway Jr, MD, FACS
401 Sw 80th St Ste 101,
Oklahoma City, OK 73139-8123
(405) 601-5169
(405) 601-9095

Map and Direction




Physician's Profile

Full NameRoy Mack Greenway Jr
GenderMale
SpecialityGeneral Surgery
Experience20 Years
Location401 Sw 80th St Ste 101, Oklahoma City, 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:
  • Roy Mack Greenway Jr attended and graduated from University Of Oklahoma College Of Medicine in 2004
  NPI Data:
  • NPI Number: 1639219108
  • Provider Enumeration Date: 02/07/2007
  • Last Update Date: 11/11/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3375699036
  • Enrollment ID: I20090922000075

Medical Identifiers

Medical identifiers for Roy Mack Greenway Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639219108NPI-NPPES
200196600AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 23986 (Oklahoma)Secondary
208600000XSurgery 23986 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Oklahoma Center For Orthopaedic & Multi-spOklahoma city, OKHospital
Chickasaw Nation Medical CenterAda, OKHospital
Integris Southwest Medical CenterOklahoma city, OKHospital

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. Roy Mack Greenway Jr allows following entities to bill medicare on his behalf.
Entity NameFarmers Union Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184639122
PECOS PAC ID: 7517949415
Enrollment ID: O20040603001383
Entity NameRoy Greenway Jr Md Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104546761
PECOS PAC ID: 9335515162
Enrollment ID: O20221019003294

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. Roy Mack Greenway Jr 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
Roy Mack Greenway Jr, MD, FACS
Po Box 2339,
Elk City, OK 73648-2339

Ph: (580) 225-2517
Roy Mack Greenway Jr, MD, FACS
401 Sw 80th St Ste 101,
Oklahoma City, OK 73139-8123

Ph: (405) 601-5169

Reviews and Comments


Surgery Doctors in Oklahoma City, OK

Dr. Beverly Jean Talbert, M.D.
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 825 Ne 10th St, Oupb5350, Oklahoma City, OK 73104
Phone: 405-271-4864    Fax: 405-271-1643
Michael Taylor Heath, MD
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 800 Stanton L Young Blvd, Oklahoma City, OK 73104
Phone: 405-271-6308    
Dr. Teresa Marie Shavney, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3400 Nw Expressway, Suite 420, Oklahoma City, OK 73112
Phone: 405-713-9935    Fax: 405-713-9936
Dr. Mary Kathleen Lindemuth, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 10900 Hefner Pointe Dr, Oklahoma City, OK 73120
Phone: 405-552-0400    Fax: 405-752-4251
Stephen Thomas Mahoney, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3366 Nw Expressway Ste 800, Oklahoma City, OK 73112
Phone: 405-713-9935    Fax: 405-713-9936
John Stephen Chaffin, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3433 Nw 56th St, Ste 760, Oklahoma City, OK 73112
Phone: 405-951-4345    Fax: 405-951-4392
Juan Claros-sorto, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 920 Sl Young Blvd, Oklahoma City, OK 73104
Phone: 405-271-6308    

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.