Olivia Menden Ritchie, MD - Medicare Family Medicine in Chelsea, MI

Olivia Menden Ritchie, MD is a medicare enrolled "Family Medicine" physician in Chelsea, Michigan. Her current practice location is 14700 E Old Us Highway 12, Chelsea, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 539-5000.

Olivia Menden Ritchie is licensed to practice in Michigan (license number 4301509038) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1477179398.

Contact Information

Olivia Menden Ritchie, MD
14700 E Old Us Highway 12,
Chelsea, MI 48118-1185
(734) 539-5000
Not Available

Map and Direction




Physician's Profile

Full NameOlivia Menden Ritchie
GenderFemale
SpecialityFamily Medicine
Location14700 E Old Us Highway 12, Chelsea, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1477179398
  • Provider Enumeration Date: 06/17/2020
  • Last Update Date: 07/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5294158366
  • Enrollment ID: I20230814001241

Medical Identifiers

Medical identifiers for Olivia Menden Ritchie such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477179398NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 4301509038 (Michigan)Primary

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. Olivia Menden Ritchie allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669402848
PECOS PAC ID: 3779496856
Enrollment ID: O20031117000359

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. Olivia Menden Ritchie 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
Olivia Menden Ritchie, MD
3621 S State St,
Ann Arbor, MI 48108-1633

Ph: (734) 647-5299
Olivia Menden Ritchie, MD
14700 E Old Us Highway 12,
Chelsea, MI 48118-1185

Ph: (734) 539-5000

Reviews and Comments


Family Medicine Doctors in Chelsea, MI

Randall T Forsch, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 East Old Us 12, Chelsea, MI 48118
Phone: 734-475-1321    
Julie Anne Blaszczak, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 East Old Us 12, Chelsea, MI 48118
Phone: 734-475-1321    
Dr. Margaret Lekander Dobson, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 East Old Us 12, Chelsea, MI 48118
Phone: 734-475-1321    
Jill Noelle Fenske, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 East Old Us 12, Chelsea, MI 48118
Phone: 734-475-1321    
Karen L Musolf, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 East Old Us 12, Chelsea, MI 48118
Phone: 734-475-1321    
Anthony C. Tam, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 E Old Us Highway 12, Chelsea, MI 48118
Phone: 734-475-1321    Fax: 734-433-3151
Molly M. Banfield, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14700 E Old Us Highway 12, Chelsea, MI 48118
Phone: 734-475-1321    

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.