Dr James Donald Mcgregor, MD - Medicare Geriatric Medicine in Ketchum, ID

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Dr James Donald Mcgregor, MD is a medicare enrolled "Family Medicine - Geriatric Medicine" physician in Ketchum, Idaho. He graduated from medical school in 2016 and has 10 years of diverse experience with area of expertise as Geriatric Medicine. He is a member of the group practice Saint Alphonsus Regional Medical Center Inc and his current practice location is Po Box 6489, 180 W. First Street Suite 302, Ketchum, Idaho. You can reach out to his office (for appointments etc.) via phone at (208) 726-5996.

Dr James Donald Mcgregor is licensed to practice in Idaho (license number M-15278) 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 1093165912.

Contact Information

Dr James Donald Mcgregor, MD
Po Box 6489, 180 W. First Street Suite 302,
Ketchum, ID 83340
(208) 726-5996
(208) 725-0065

Map and Direction




Physician's Profile

Full NameDr James Donald Mcgregor
GenderMale
SpecialityGeriatric Medicine
Experience10 Years
LocationPo Box 6489, Ketchum, 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:
  • Dr James Donald Mcgregor graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1093165912
  • Provider Enumeration Date: 06/21/2016
  • Last Update Date: 10/05/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7719270479
  • Enrollment ID: I20200817003439

Medical Identifiers

Medical identifiers for Dr James Donald Mcgregor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093165912NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 11019014A (Indiana)Secondary
207QG0300XFamily Medicine - Geriatric Medicine M-15278 (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 Inc3476462359672

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 James Donald Mcgregor allows following entities to bill medicare on his 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 NameKey Stone Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932520640
PECOS PAC ID: 0648402784
Enrollment ID: O20140403002234
Entity NameKeystone Center for Geriatrics LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376211268
PECOS PAC ID: 7618365792
Enrollment ID: O20211021002038

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 James Donald Mcgregor 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 James Donald Mcgregor, MD
Po Box 6489, 180 W. First Street Suite 302,
Ketchum, ID 83340

Ph: (208) 726-5996		Dr James Donald Mcgregor, MD
Po Box 6489, 180 W. First Street Suite 302,
Ketchum, ID 83340

Ph: (208) 726-5996

Reviews and Comments


Family Medicine Doctors in Ketchum, ID

Nancy Parry Md., Pc, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: Box 2359, Ketchum, ID 83340
Phone: 208-622-3180    Fax: 208-622-3190
Tracey L Busby, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Hospital Drive, Suite 105, Ketchum, ID 83340
Phone: 208-622-8811    Fax: 208-622-6921
Randall T Hermann, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 208 Spruce St ., Ketchum, ID 83340
Phone: 208-726-9781    Fax: 208-726-1377
Kathleen Egan Haisley, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Drive, Ketchum, ID 83340
Phone: 208-727-8100    

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.