Stephen Sumner Nagy, MD - Medicare Psychiatry & Neurology in Fort Harrison, MT

  1. Home
  2. Psychiatry & Neurology
  3. MT
  4. Fort Harrison
Stephen Sumner Nagy, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Fort Harrison, Montana. His current practice location is 1892 Williams Street, Fort Harrison, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 447-6000.

Stephen Sumner Nagy is licensed to practice in Montana (license number 8700) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1760584031.

Contact Information

Stephen Sumner Nagy, MD
1892 Williams Street,
Fort Harrison, MT 59636
(406) 447-6000
(406) 447-6070

Map and Direction




Physician's Profile

Full NameStephen Sumner Nagy
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location1892 Williams Street, Fort Harrison, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1760584031
  • Provider Enumeration Date: 09/05/2006
  • Last Update Date: 12/20/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 1658300462
  • Enrollment ID: I20110415000098

Medical Identifiers

Medical identifiers for Stephen Sumner Nagy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760584031NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 8700 (Montana)Primary

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. Stephen Sumner Nagy 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
Stephen Sumner Nagy, MD
Po Box 5714,
Helena, MT 59604-5714

Ph: (406) 459-4387		Stephen Sumner Nagy, MD
1892 Williams Street,
Fort Harrison, MT 59636

Ph: (406) 447-6000

Reviews and Comments


Psychiatry & Neurology Doctors in Fort Harrison, MT

Dr. Mark Dietz, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3687 Veterans Dr, Fort Harrison Vamc, Fort Harrison, MT 59636
Phone: 406-447-7708    Fax: 406-447-7991

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.