Dr Michael Alan Mackay, MD - Medicare Orthopedic Surgery in Oak Ridge, TN

Dr Michael Alan Mackay, MD is a medicare enrolled "Orthopaedic Surgery" physician in Oak Ridge, Tennessee. He went to Wayne State University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Orthotennessee, Pc, Select Physical Therapy Holdings Inc and his current practice location is 90 Vermont Ave, Suite 300, Oak Ridge, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 481-2541.

Dr Michael Alan Mackay is licensed to practice in Tennessee (license number MD29247) 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 1710955315.

Contact Information

Dr Michael Alan Mackay, MD
90 Vermont Ave, Suite 300,
Oak Ridge, TN 37830-6474
(865) 481-2541
(865) 483-8151

Map and Direction




Physician's Profile

Full NameDr Michael Alan Mackay
GenderMale
SpecialityOrthopedic Surgery
Experience32 Years
Location90 Vermont Ave, Oak Ridge, Tennessee
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 Michael Alan Mackay attended and graduated from Wayne State University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1710955315
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 06/22/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 4789769795
  • Enrollment ID: I20080313000677

Medical Identifiers

Medical identifiers for Dr Michael Alan Mackay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710955315NPI-NPPES
200029631OtherTNRAILROAD MEDICARE
3813168MedicaidTN
1469814OtherTNUNITED HEALTH CARE
5415575OtherTNAETNA
100010540OtherTNTENNCARE
3071424OtherTNBLUE CROSS BLUE SHIELD
TN0159OtherTNJOHN DEERE HEALTHCARE
TN0189OtherTNJOHN DEERE HEALTHCARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD29247 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Medical Center Of Oak RidgeOak ridge, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthotennessee, Pc3476453572162
Select Physical Therapy Holdings Inc95370764011557

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 Michael Alan Mackay allows following entities to bill medicare on his behalf.
Entity NameOrthotennessee, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518049592
PECOS PAC ID: 3476453572
Enrollment ID: O20040113000622

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 Michael Alan Mackay 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 Michael Alan Mackay, MD
90 Vermont Ave, Suite 300,
Oak Ridge, TN 37830-6474

Ph: (865) 481-2541
Dr Michael Alan Mackay, MD
90 Vermont Ave, Suite 300,
Oak Ridge, TN 37830-6474

Ph: (865) 481-2541

Reviews and Comments


Orthopaedic Surgery Doctors in Oak Ridge, TN

Dr. Jean-francois P Reat, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 988 Oak Ridge Tpke Ste 100, Oak Ridge, TN 37830
Phone: 865-483-8478    Fax: 865-483-4194
Dr. Cletus J. Mcmahon Jr., M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 90 Vermont Ave, Suite 300, Oak Ridge, TN 37830
Phone: 865-481-2541    Fax: 865-483-8151
Geron Brown Jr., M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 116 Amanda Pl, Oak Ridge, TN 37830
Phone: 865-482-2646    
Dr. Daniel G Branham, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 988 Oak Ridge Tpke Ste 100, Oak Ridge, TN 37830
Phone: 865-483-8478    Fax: 865-483-4194
Patrick W Moody, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 988 Oak Ridge Tpke Ste 100, Oak Ridge, TN 37830
Phone: 865-690-4861    Fax: 865-483-4194
Dr. Edward K Kahn, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 988 Oak Ridge Tpke Ste 100, Oak Ridge, TN 37830
Phone: 865-483-8478    Fax: 865-483-4194
Dr. Clifford Lewis Posman, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 90 Vermont Ave, Suite 300, Oak Ridge, TN 37830
Phone: 865-481-2541    Fax: 865-483-8151

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.