Dr Krista Niezwaag, PA-C, DO - Medicare Emergency Medicine in Bozeman, MT

Dr Krista Niezwaag, PA-C, DO is a medicare enrolled "Emergency Medicine" physician in Bozeman, Montana. She graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Banner-university Medical Group, Bozeman Health Deaconess Hospital and her current practice location is 915 Highland Blvd, Bozeman, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 414-5000.

Dr Krista Niezwaag is licensed to practice in Montana (license number MED-PHYS-LIC-159836) 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 1730589300.

Contact Information

Dr Krista Niezwaag, PA-C, DO
915 Highland Blvd,
Bozeman, MT 59715-6902
(406) 414-5000
Not Available

Map and Direction




Physician's Profile

Full NameDr Krista Niezwaag
GenderFemale
SpecialityEmergency Medicine
Experience4 Years
Location915 Highland Blvd, Bozeman, Montana
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:
  • Dr Krista Niezwaag graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1730589300
  • Provider Enumeration Date: 09/02/2014
  • Last Update Date: 02/25/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8921320821
  • Enrollment ID: I20221019000549

Medical Identifiers

Medical identifiers for Dr Krista Niezwaag such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730589300NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine R3766 (Arizona)Secondary
207P00000XEmergency Medicine MED-PHYS-LIC-159836 (Montana)Primary
207R00000XInternal Medicine MED-PHYS-LIC-159836 (Montana)Secondary
363A00000XPhysician Assistant 085005134 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bozeman Health Deaconess HospitalBozeman, MTHospital
Livingston HealthcareLivingston, MTHospital
Banner - University Medical Center Tucson CampusTucson, AZHospital
Banner-university Medical Center South CampusTucson, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Banner-university Medical Group77198998711069
Bozeman Health Deaconess Hospital4688984164307

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 Krista Niezwaag allows following entities to bill medicare on her behalf.
Entity NameBenson Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336118322
PECOS PAC ID: 3274443056
Enrollment ID: O20040109000537
Entity NameBisbee Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518968767
PECOS PAC ID: 5092626168
Enrollment ID: O20040623001007
Entity NameCep America-arizona Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841021581
PECOS PAC ID: 2668903006
Enrollment ID: O20241009001418

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 Krista Niezwaag 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 Krista Niezwaag, PA-C, DO
1625 N Campbell Ave,
Tucson, AZ 85719-4330

Ph: (520) 694-0111
Dr Krista Niezwaag, PA-C, DO
915 Highland Blvd,
Bozeman, MT 59715-6902

Ph: (406) 414-5000

Reviews and Comments


Emergency Medicine Doctors in Bozeman, MT

Dr. R James Majxner, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-585-5000    
Dr. Douglas R Elson, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-585-5000    
Niels R Harden, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-414-5000    
Robert Joseph Mcmickle, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-414-5000    
Dr. Steven A Gipe, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-585-5000    
Dr. Eric G Lowe, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-414-5000    
Leslie Ann Cohen, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Highland Blvd, Bozeman, MT 59715
Phone: 406-585-1000    

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.