James H Attarian, MD - Medicare Internal Medicine in Bozeman, MT

James H Attarian, MD is a medicare enrolled "Internal Medicine" physician in Bozeman, Montana. He went to University Of Michigan Medical School and graduated in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Unity Family Healthcare and his current practice location is 915 Highland Blvd, Bozeman, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 522-2400.

James H Attarian is licensed to practice in Minnesota (license number 33021) 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 1144209198.

Contact Information

James H Attarian, MD
915 Highland Blvd,
Bozeman, MT 59715-6902
(406) 522-2400
Not Available

Map and Direction




Physician's Profile

Full NameJames H Attarian
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location915 Highland Blvd, Bozeman, 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:
  • James H Attarian attended and graduated from University Of Michigan Medical School in 1987
  NPI Data:
  • NPI Number: 1144209198
  • Provider Enumeration Date: 01/10/2006
  • Last Update Date: 10/12/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6305946401
  • Enrollment ID: I20070801000486

Medical Identifiers

Medical identifiers for James H Attarian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144209198NPI-NPPES
0401929OtherMEDICA MN
949545OtherMEDICAID IA
HP24184OtherHEALTH PARTNERS MN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 33021 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Gabriels HospitalLittle falls, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Unity Family Healthcare983000351634

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. James H Attarian allows following entities to bill medicare on his behalf.
Entity NameUnity Family Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326234006
PECOS PAC ID: 9830003516
Enrollment ID: O20031117000732
Entity NameLake Region Healthcare Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093713372
PECOS PAC ID: 3971565334
Enrollment ID: O20060109000246
Entity NameUnity Family Healthcare
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1780630939
PECOS PAC ID: 9830003516
Enrollment ID: O20061104000248

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. James H Attarian 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
James H Attarian, MD
915 Highland Blvd,
Bozeman, MT 59715-6902

Ph: (406) 522-2400
James H Attarian, MD
915 Highland Blvd,
Bozeman, MT 59715-6902

Ph: (406) 522-2400

Reviews and Comments


Internal Medicine Doctors in Bozeman, MT

Dr. Melissa Rae Reily, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 931 Highland Blvd Ste 3260, Bozeman, MT 59715
Phone: 406-414-2410    Fax: 406-414-5198
Dr. Tory Beth Katz, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 405-551-5050    
Mark Robert Hancock, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 931 Highland Blvd Ste 3130, Bozeman, MT 59715
Phone: 406-414-5070    Fax: 406-414-5029
Dr. Pamela Hiebert, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 937 Highland Blvd Ste 5410, Bozeman, MT 59715
Phone: 406-414-2400    
Dr. Alexander Taylor,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-414-3959    
Mary D O'rourke, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-414-5000    
Dr. Steven Lyle Rowley Shaneyfelt, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 931 Highland Blvd, #3350, Bozeman, MT 59715
Phone: 406-586-3309    Fax: 406-522-8498

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.