Warren Ostwalt, - Pharmacist in Billings, MT

Warren Ostwalt, is a Pharmacist based in Billings, Montana. Warren Ostwalt is licensed to practice in Montana (license number 2685) and his current practice location is 511 Central Ave, Billings, Montana. He can be reached at his office (for appointments etc.) via phone at (406) 245-4301.

NPI number for Warren Ostwalt is 1114326733 and his current mailing address is 511 Central Ave, Billings, Montana. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1114326733.

Contact Information

Warren Ostwalt,
511 Central Ave,
Billings, MT 59102-5813
(406) 245-4301
Not Available

Map and Direction


Healthcare Provider's Profile

Full NameWarren Ostwalt
GenderMale
SpecialityPharmacist
Location511 Central Ave, Billings, Montana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1114326733
  • Provider Enumeration Date: 08/19/2014
  • Last Update Date: 08/19/2014

Medical Identifiers

Medical identifiers for Warren Ostwalt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114326733NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
183500000XPharmacist 2685 (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. Warren Ostwalt is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Warren Ostwalt,
511 Central Ave,
Billings, MT 59102-5813

Ph: (406) 245-4301
Warren Ostwalt,
511 Central Ave,
Billings, MT 59102-5813

Ph: (406) 245-4301

Reviews and Comments


Pharmacist in Billings, MT

Hannah Elizabeth Johnson, PHARMD
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Phone: 406-254-2842    
David Sanks, PHARMD
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Practice Location: 2525 King Ave W, Billings, MT 59102
Phone: 406-652-9688    
Joshua Teynor,
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Practice Location: 1602 Main St, Billings, MT 59105
Phone: 406-245-0178    
Gerald Robbin Fisher, PHARMD
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Medicare: Not Enrolled in Medicare
Practice Location: 3333 Grand Ave, Billings, MT 59102
Phone: 406-652-1620    
Dr. Natalie Marie Waterfall, PHARMD
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Medicare: Not Enrolled in Medicare
Practice Location: 670 Main St, Billings, MT 59105
Phone: 406-245-6979    
Barbara Metzger, RPH
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Medicare: Not Enrolled in Medicare
Practice Location: 2290 King Ave W, Billings, MT 59102
Phone: 406-656-8556    
Kailey Klinger, PHARMD
Pharmacist
Medicare: Not Enrolled in Medicare
Practice Location: 1775 Spring Creek Lane, Billings, MT 59102
Phone: 406-373-3500    Fax: 406-373-3607

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.