Christina Gramith, DO - Medicare Family Practice in Oxford, MI

Christina Gramith, DO is a medicare enrolled "Family Medicine" physician in Oxford, Michigan. She went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2015 and has 9 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Oakwood Ambulatory Llc and her current practice location is 25 S Washington St, Oxford, Michigan. You can reach out to her office (for appointments etc.) via phone at (248) 236-8549.

Christina Gramith is licensed to practice in Michigan (license number 5101021640) 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 1881073070.

Contact Information

Christina Gramith, DO
25 S Washington St,
Oxford, MI 48371-4978
(248) 236-8549
(248) 236-8599

Map and Direction




Physician's Profile

Full NameChristina Gramith
GenderFemale
SpecialityFamily Practice
Experience9 Years
Location25 S Washington St, Oxford, 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:
  • Christina Gramith attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2015
  NPI Data:
  • NPI Number: 1881073070
  • Provider Enumeration Date: 05/21/2015
  • Last Update Date: 01/10/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1557675766
  • Enrollment ID: I20191014000054

Medical Identifiers

Medical identifiers for Christina Gramith such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881073070NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101021640 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beaumont Home HealthMadison heights, MIHome health agency
Beaumont Hospital, TroyTroy, MIHospital
Beaumont Hospital Royal OakRoyal oak, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oakwood Ambulatory Llc1850282914267

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. Christina Gramith allows following entities to bill medicare on her behalf.
Entity NameOakwood Ambulatory Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003829441
PECOS PAC ID: 1850282914
Enrollment ID: O20040320000401

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. Christina Gramith 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
Christina Gramith, DO
44250 Dequindre Rd,
Sterling Heights, MI 48314-1002

Ph: (248) 964-0400
Christina Gramith, DO
25 S Washington St,
Oxford, MI 48371-4978

Ph: (248) 236-8549

Reviews and Comments


Family Medicine Doctors in Oxford, MI

Matthew Lawson, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    
Dr. Katie Nolen, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    Fax: 248-236-8599
Christina Anne Joslin, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 834 S Lapeer Rd Ste 100, Oxford, MI 48371
Phone: 248-384-8320    Fax: 248-384-8321
Rachel Maryann Klamo, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 72 South Washington St., Suite 204, Oxford, MI 48371
Phone: 248-628-2233    Fax: 248-628-2384
Dr. Aleida M Rivera, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    Fax: 248-236-8599
Dr. Marina Essak, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 25 S Washington St, Oxford, MI 48371
Phone: 248-236-8549    
Dr. Katina M Papakonstantinou, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 S Washington St Ste A, Oxford, MI 48371
Phone: 248-236-8549    

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.