Dr Gary P Holloway, DO - Medicare Family Practice in Lake Orion, MI

Dr Gary P Holloway, DO is a medicare enrolled "Family Medicine" physician in Lake Orion, Michigan. He went to Oklahoma State University College Of Osteopathic Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Mclaren Oakland and his current practice location is 46 W Shadbolt St, Lake Orion, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 814-9300.

Dr Gary P Holloway is licensed to practice in Michigan (license number 5101012531) 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 1982625976.

Contact Information

Dr Gary P Holloway, DO
46 W Shadbolt St,
Lake Orion, MI 48362-3170
(248) 814-9300
(248) 814-9304

Map and Direction




Physician's Profile

Full NameDr Gary P Holloway
GenderMale
SpecialityFamily Practice
Experience30 Years
Location46 W Shadbolt St, Lake Orion, Michigan
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 Gary P Holloway attended and graduated from Oklahoma State University College Of Osteopathic Medicine in 1994
  NPI Data:
  • NPI Number: 1982625976
  • Provider Enumeration Date: 07/22/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8527953363
  • Enrollment ID: I20040219000502

Medical Identifiers

Medical identifiers for Dr Gary P Holloway such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982625976NPI-NPPES
3402566-11MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101012531 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mclaren OaklandPontiac, MIHospital
Mclaren Lapeer RegionLapeer, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mclaren Oakland054717321343

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 Gary P Holloway allows following entities to bill medicare on his behalf.
Entity NameMclaren Oakland
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053463778
PECOS PAC ID: 0547173213
Enrollment ID: O20031111000770

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 Gary P Holloway 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 Gary P Holloway, DO
50 N Perry St,
Pontiac, MI 48342-2217

Ph: (248) 338-5516
Dr Gary P Holloway, DO
46 W Shadbolt St,
Lake Orion, MI 48362-3170

Ph: (248) 814-9300

Reviews and Comments


Family Medicine Doctors in Lake Orion, MI

Norman Salem, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1375 S Lapeer Rd Ste 106, Lake Orion, MI 48360
Phone: 248-693-9040    
Dr. Carl C Sarnacki, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1455 S Lapeer Rd, Ste 100, Lake Orion, MI 48360
Phone: 248-693-3551    Fax: 248-693-4643
Alyssa Nicole Reitsma, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1455 S Lapeer Rd Ste 100, Lake Orion, MI 48360
Phone: 248-693-3551    Fax: 248-963-4643
Dr. Joseph Gorz, D.O
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1261 S Lapeer Rd Ste 202, Lake Orion, MI 48360
Phone: 248-690-9181    Fax: 248-690-9675
Dr. Gita K Vora, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1455 S Lapeer Rd, Suite 122, Lake Orion, MI 48360
Phone: 248-627-2881    Fax: 248-232-9908
Dr. Richard L Cohen, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 46 W Shadbolt St, Lake Orion, MI 48362
Phone: 248-814-9300    Fax: 248-814-9304
Ashley Kathryn Aragona, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1455 S Lapeer Rd Ste 100, Lake Orion, MI 48360
Phone: 248-693-3551    

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.