Ellen Tumbarella, DO - Medicare Family Practice in Howell, MI

Ellen Tumbarella, DO is a medicare enrolled "Family Medicine" physician in Howell, Michigan. She went to Michigan State University College Of Osteopathic Medicine and graduated in 2021 and has 5 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Henry Ford Health System and her current practice location is 3477 E Grand River Ave, Howell, Michigan. You can reach out to her office (for appointments etc.) via phone at (517) 234-6540.

Ellen Tumbarella is licensed to practice in Michigan (license number 5101028082) 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 1902483720.

Contact Information

Ellen Tumbarella, DO
3477 E Grand River Ave,
Howell, MI 48843-8552
(517) 234-6540
(517) 338-9083

Map and Direction




Physician's Profile

Full NameEllen Tumbarella
GenderFemale
SpecialityFamily Practice
Experience5 Years
Location3477 E Grand River Ave, Howell, 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:
  • Ellen Tumbarella attended and graduated from Michigan State University College Of Osteopathic Medicine in 2021
  NPI Data:
  • NPI Number: 1902483720
  • Provider Enumeration Date: 03/26/2021
  • Last Update Date: 11/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9638579782
  • Enrollment ID: I20240627002314

Medical Identifiers

Medical identifiers for Ellen Tumbarella such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902483720NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101028082 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Henry Ford HospitalDetroit, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Henry Ford Health System05471783112304

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. Ellen Tumbarella allows following entities to bill medicare on her behalf.
Entity NameHenry Ford Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134144801
PECOS PAC ID: 0547178311
Enrollment ID: O20031105000139

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. Ellen Tumbarella 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
Ellen Tumbarella, DO
24 Frank Lloyd Wright Dr Ste J2000,
Ann Arbor, MI 48105-9484

Ph: (734) 747-6766
Ellen Tumbarella, DO
3477 E Grand River Ave,
Howell, MI 48843-8552

Ph: (517) 234-6540

Reviews and Comments


Family Medicine Doctors in Howell, MI

Dr. John B Rasor, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Trinity Health Iha Medical Group Primary Care Howell, 202 W Highland Rd, Howell, MI 48843
Phone: 517-234-6540    Fax: 517-338-9083
Dr. Mark Rojewski, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 Byron Rd, Howell, MI 48843
Phone: 517-546-0200    Fax: 517-546-4669
Nicole Frey, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 202 W Highland Rd, Howell, MI 48843
Phone: 517-234-6540    Fax: 517-338-9083
Dr. Warren Russell Garr, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1200 Byron Rd, Howell, MI 48843
Phone: 517-546-0200    Fax: 517-546-3218
Tonya A Sexton-anderson, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 202 W Highland Rd, Howell, MI 48843
Phone: 517-234-6540    Fax: 517-338-9083
Benjamin Taggart, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Iha Howell Primary Care, 202 W Highland Rd, Howell, MI 48843
Phone: 517-234-6540    Fax: 517-338-9083
Jonathon R Wolocko, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1225 S Latson Rd Ste 260, Howell, MI 48843
Phone: 810-227-2767    Fax: 810-227-2760

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.