Randolph Joseph Grierson Iii, DO - Medicare Orthopedic Surgery in Ludington, MI

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Randolph Joseph Grierson Iii, DO is a medicare enrolled "Orthopaedic Surgery" physician in Ludington, Michigan. He went to Michigan State University College Of Osteopathic Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Memorial Medical Center Of West Michigan and his current practice location is 7 Atkinson Dr Ste 200, Ludington, Michigan. You can reach out to his office (for appointments etc.) via phone at (231) 843-2664.

Randolph Joseph Grierson Iii is licensed to practice in Michigan (license number 5101015592) 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 1013041532.

Contact Information

Randolph Joseph Grierson Iii, DO
7 Atkinson Dr Ste 200,
Ludington, MI 49431-1953
(231) 843-2664
(231) 845-6873

Map and Direction




Physician's Profile

Full NameRandolph Joseph Grierson Iii
GenderMale
SpecialityOrthopedic Surgery
Experience21 Years
Location7 Atkinson Dr Ste 200, Ludington, 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:
  • Randolph Joseph Grierson Iii attended and graduated from Michigan State University College Of Osteopathic Medicine in 2003
  NPI Data:
  • NPI Number: 1013041532
  • Provider Enumeration Date: 03/15/2007
  • Last Update Date: 03/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3971677485
  • Enrollment ID: I20080801000062

Medical Identifiers

Medical identifiers for Randolph Joseph Grierson Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013041532NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 5101015592 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Visiting Nurse Services Of Western MichiganGrand rapids, MIHome health agency
Spectrum Health Ludington HospitalLudington, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Medical Center Of West Michigan367854365943

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. Randolph Joseph Grierson Iii allows following entities to bill medicare on his behalf.
Entity NameMemorial Medical Center Of West Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972589489
PECOS PAC ID: 3678543659
Enrollment ID: O20071128000647

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. Randolph Joseph Grierson Iii 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
Randolph Joseph Grierson Iii, DO
100 Michigan St Ne # Mc845,
Grand Rapids, MI 49503-2560

Ph: (616) 486-6790		Randolph Joseph Grierson Iii, DO
7 Atkinson Dr Ste 200,
Ludington, MI 49431-1953

Ph: (231) 843-2664

Reviews and Comments


Orthopaedic Surgery Doctors in Ludington, MI

Perry John Merillat, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Atkinson Dr Ste 200, Ludington, MI 49431
Phone: 231-843-2664    
Dr. Michael Scott Kennedy, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 5 N Atkinson Dr, Suite 200, Ludington, MI 49431
Phone: 231-843-2664    Fax: 231-845-6873

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.