Allyson Barker, DO - Medicare Family Practice in Roscommon, MI

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Allyson Barker, DO is a medicare enrolled "Family Medicine" physician in Roscommon, Michigan. She went to Michigan State University College Of Osteopathic Medicine and graduated in 2016 and has 8 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Munson Healthcare Grayling and her current practice location is 234 Lake St, Roscommon, Michigan. You can reach out to her office (for appointments etc.) via phone at (989) 275-1200.

Allyson Barker is licensed to practice in Michigan (license number 5101022332) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1811347479.

Contact Information

Allyson Barker, DO
234 Lake St,
Roscommon, MI 48653-9203
(989) 275-1200
(989) 275-1210

Map and Direction




Physician's Profile

Full NameAllyson Barker
GenderFemale
SpecialityFamily Practice
Experience8 Years
Location234 Lake St, Roscommon, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Allyson Barker attended and graduated from Michigan State University College Of Osteopathic Medicine in 2016
  NPI Data:
  • NPI Number: 1811347479
  • Provider Enumeration Date: 06/15/2016
  • Last Update Date: 04/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6507196433
  • Enrollment ID: I20190919001403

Medical Identifiers

Medical identifiers for Allyson Barker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811347479NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101022332 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Munson Healthcare Grayling HospitalGrayling, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Munson Healthcare Grayling206273665551

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. Allyson Barker allows following entities to bill medicare on her behalf.
Entity NameMunson Healthcare Grayling
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710383351
PECOS PAC ID: 2062736655
Enrollment ID: O20150326000110

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. Allyson Barker 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
Allyson Barker, DO
234 Lake St,
Roscommon, MI 48653-9203

Ph: (989) 275-1200		Allyson Barker, DO
234 Lake St,
Roscommon, MI 48653-9203

Ph: (989) 275-1200

Reviews and Comments


Family Medicine Doctors in Roscommon, MI

Roberto Amponin Viguilla, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 135 Lake St, Roscommon, MI 48653
Phone: 989-275-8931    Fax: 989-275-4074
Dr. Jeffrey David Strickler, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 308 Lake St Ste B, Roscommon, MI 48653
Phone: 989-783-6300    Fax: 989-783-6301
Timothy J Thornton, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 234 Lake St, Roscommon, MI 48653
Phone: 989-275-1200    Fax: 989-275-1210
Mark E Dibbet, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 234 Lake St, Roscommon, MI 48653
Phone: 989-275-1200    Fax: 989-275-1210

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.