Frederick E Tonnos, DO - Medicare Orthopedic Surgery in Commerce Township, MI

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Frederick E Tonnos, DO is a medicare enrolled "Orthopaedic Surgery" physician in Commerce Township, Michigan. He went to Michigan State University College Of Human Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Orthopedic Trauma Surgeons Of Northern California and his current practice location is 1 William Carls Dr, Suite 120, Commerce Township, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 937-4947.

Frederick E Tonnos is licensed to practice in Michigan (license number 5101016566) 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 1700900032.

Contact Information

Frederick E Tonnos, DO
1 William Carls Dr, Suite 120,
Commerce Township, MI 48382-2201
(248) 937-4947
(248) 937-4947

Map and Direction




Physician's Profile

Full NameFrederick E Tonnos
GenderMale
SpecialityOrthopedic Surgery
Experience19 Years
Location1 William Carls Dr, Commerce Township, 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:
  • Frederick E Tonnos attended and graduated from Michigan State University College Of Human Medicine in 2005
  NPI Data:
  • NPI Number: 1700900032
  • Provider Enumeration Date: 03/19/2007
  • Last Update Date: 06/19/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2567509623
  • Enrollment ID: I20100922001142

Medical Identifiers

Medical identifiers for Frederick E Tonnos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700900032NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 5101016566 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Roseville Medical CenterRoseville, CAHospital
Mercy San Juan Medical CenterCarmichael, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthopedic Trauma Surgeons Of Northern California569878193814

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. Frederick E Tonnos allows following entities to bill medicare on his behalf.
Entity NameOrthopedic Trauma Surgeons Of Northern California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821031741
PECOS PAC ID: 5698781938
Enrollment ID: O20060223000806

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. Frederick E Tonnos 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
Frederick E Tonnos, DO
1 William Carls Dr, Suite 120,
Commerce Township, MI 48382-2201

Ph: (248) 937-4947		Frederick E Tonnos, DO
1 William Carls Dr, Suite 120,
Commerce Township, MI 48382-2201

Ph: (248) 937-4947

Reviews and Comments


Orthopaedic Surgery Doctors in Commerce Township, MI

E Patrick Mitchell, D.O.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1 William Carls Dr, Rsc, Commerce Township, MI 48382
Phone: 248-937-4947    Fax: 248-937-5150
Roland Brandt, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1 William Carls Dr, Rsc, Commerce Township, MI 48382
Phone: 248-937-4947    Fax: 248-937-5150

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.