Dr Michael E Lefever, DO - Medicare Family Practice in Butte, MT

Dr Michael E Lefever, DO is a medicare enrolled "Family Medicine" physician in Butte, Montana. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice State Of Montana and his current practice location is 3251 Nettie St, Butte, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 560-6679.

Dr Michael E Lefever is licensed to practice in Montana (license number 40989) 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 1568561413.

Contact Information

Dr Michael E Lefever, DO
3251 Nettie St,
Butte, MT 59701-6531
(406) 560-6679
(406) 723-1288

Map and Direction




Physician's Profile

Full NameDr Michael E Lefever
GenderMale
SpecialityFamily Practice
Experience31 Years
Location3251 Nettie St, Butte, Montana
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:
  • Dr Michael E Lefever graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1568561413
  • Provider Enumeration Date: 09/21/2006
  • Last Update Date: 10/31/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5395787568
  • Enrollment ID: I20050526001096

Medical Identifiers

Medical identifiers for Dr Michael E Lefever such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568561413NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 40989 (Montana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St James HealthcareButte, MTHospital
Copper Ridge Health And Rehabilitation CenterButte, MTNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
State Of Montana38704996767

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. Dr Michael E Lefever allows following entities to bill medicare on his behalf.
Entity NameState Of Montana
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356351183
PECOS PAC ID: 3870499676
Enrollment ID: O20031211000579

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. Dr Michael E Lefever 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
Dr Michael E Lefever, DO
800 W Platinum St,
Butte, MT 59701-2200

Ph: (406) 723-1285
Dr Michael E Lefever, DO
3251 Nettie St,
Butte, MT 59701-6531

Ph: (406) 560-6679

Reviews and Comments


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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.