Megan Mccarren, MD - Medicare Addiction Medicine in Boise, ID

Megan Mccarren, MD is a medicare enrolled "Internal Medicine" physician in Boise, Idaho. She went to University Of Southern California Keck School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Addiction Medicine. She is a member of the group practice Saint Alphonsus Regional Medical Center Inc and her current practice location is 5966 W Curtisian Ave, Boise, Idaho. You can reach out to her office (for appointments etc.) via phone at (208) 302-5460.

Megan Mccarren is licensed to practice in Idaho (license number M-11021) 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 1841490950.

Contact Information

Megan Mccarren, MD
5966 W Curtisian Ave,
Boise, ID 83704-8801
(208) 302-5460
(208) 302-5455

Map and Direction




Physician's Profile

Full NameMegan Mccarren
GenderFemale
SpecialityAddiction Medicine
Experience17 Years
Location5966 W Curtisian Ave, Boise, Idaho
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:
  • Megan Mccarren attended and graduated from University Of Southern California Keck School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1841490950
  • Provider Enumeration Date: 07/18/2007
  • Last Update Date: 07/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1759550718
  • Enrollment ID: I20121005000667

Medical Identifiers

Medical identifiers for Megan Mccarren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841490950NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ML20008847 (Washington)Secondary
207R00000XInternal Medicine 11758461-1205 (Utah)Secondary
2084A0401XPsychiatry & Neurology - Addiction Medicine 11758461-1205 (Utah)Secondary
207R00000XInternal Medicine M-11021 (Idaho)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Alphonsus Regional Medical CenterBoise, IDHospital
Saint Alphonsus Medical Center - NampaNampa, IDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saint Alphonsus Regional Medical Center Inc3476462359533

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. Megan Mccarren allows following entities to bill medicare on her behalf.
Entity NameSaint Alphonsus Regional Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649357716
PECOS PAC ID: 3476462359
Enrollment ID: O20040204001036
Entity NameFull Circle Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841490075
PECOS PAC ID: 6709986797
Enrollment ID: O20070924000618
Entity NameNorth Canyon Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609046671
PECOS PAC ID: 0941371439
Enrollment ID: O20090409000304

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. Megan Mccarren 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
Megan Mccarren, MD
3340 E Goldstone Dr,
Meridian, ID 83642-1026

Ph: (208) 302-9342
Megan Mccarren, MD
5966 W Curtisian Ave,
Boise, ID 83704-8801

Ph: (208) 302-5460

Reviews and Comments


Internal Medicine Doctors in Boise, ID

Dr. Jennifer A Hofstra, MD
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Phone: 757-446-8920    Fax: 757-446-5242
Dr. James Robert Polk, MD
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Phone: 208-367-3104    
Dr. Michael Frederic Krug, M.D.
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Derrel V Walker, M.D.
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Practice Location: 1055 N Curtis Road, Boise, ID 83706
Phone: 208-367-7350    Fax: 208-367-3951
Dr. Janat E. O'donnell, MD
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Phone: 208-422-1325    Fax: 208-422-1319
Carl L Durning, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 6094 W Emerald St, Boise, ID 83704
Phone: 208-367-6575    Fax: 208-367-6597
Dr. Christopher J Goulet, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6259 W Emerald St, Boise, ID 83704
Phone: 208-489-1900    Fax: 208-375-5286

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).

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