Michael James Twomey, MD - Medicare Family Practice in Boise, ID

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Michael James Twomey, MD is a medicare enrolled "Family Medicine" physician in Boise, Idaho. He went to Drexel University College Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Saint Alphonsus Regional Medical Center Inc and his current practice location is 2141 E Parkcenter Blvd, Boise, Idaho. You can reach out to his office (for appointments etc.) via phone at (208) 302-5000.

Michael James Twomey is licensed to practice in Idaho (license number M-13205) 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 1073924239.

Contact Information

Michael James Twomey, MD
2141 E Parkcenter Blvd,
Boise, ID 83706-6701
(208) 302-5000
(208) 302-5055

Map and Direction




Physician's Profile

Full NameMichael James Twomey
GenderMale
SpecialityFamily Practice
Experience10 Years
Location2141 E Parkcenter Blvd, Boise, Idaho
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:
  • Michael James Twomey attended and graduated from Drexel University College Of Medicine in 2014
  NPI Data:
  • NPI Number: 1073924239
  • Provider Enumeration Date: 05/09/2014
  • Last Update Date: 08/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608192562
  • Enrollment ID: I20181220003159

Medical Identifiers

Medical identifiers for Michael James Twomey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073924239NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MRM-1399 (Idaho)Secondary
207Q00000XFamily Medicine MD186098 (Oregon)Secondary
207Q00000XFamily Medicine M-13205 (Idaho)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Alphonsus Regional Medical CenterBoise, IDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saint Alphonsus Regional Medical Center Inc3476462359509

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. Michael James Twomey allows following entities to bill medicare on his behalf.
Entity NameValley Family Health Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295415032
PECOS PAC ID: 0547169591
Enrollment ID: O20040305000532
Entity NameSaint Alphonsus Medical Center Baker City, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881726206
PECOS PAC ID: 4981732518
Enrollment ID: O20100618000209

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. Michael James Twomey 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
Michael James Twomey, MD
Po Box 190930,
Boise, ID 83719-0930

Ph: (208) 367-5170		Michael James Twomey, MD
2141 E Parkcenter Blvd,
Boise, ID 83706-6701

Ph: (208) 302-5000

Reviews and Comments


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Sarah A Hershman, MD
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Summer E Szumski, DO
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Dr. Thornton E Bryan Iii, MD
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Phone: 208-381-6500    Fax: 208-381-6505
Irvin E Sackman Jr., MD
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Practice Location: 130 E Boise Ave, Boise, ID 83706
Phone: 208-345-4066    Fax: 208-345-4196

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.