William Zachow, DO - Medicare Family Medicine in Anaconda, MT

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William Zachow, DO is a medicare enrolled "Family Medicine" physician in Anaconda, Montana. His current practice location is 1102 E Commercial Ave, Anaconda, Montana. You can reach out to his office (for appointments etc.) via phone at (602) 790-4221.

William Zachow is licensed to practice in Montana (license number 25906) 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 1285949560.

Contact Information

William Zachow, DO
1102 E Commercial Ave,
Anaconda, MT 59711-2718
(602) 790-4221
Not Available

Map and Direction




Physician's Profile

Full NameWilliam Zachow
GenderMale
SpecialityFamily Medicine
Location1102 E Commercial Ave, Anaconda, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285949560
  • Provider Enumeration Date: 08/11/2010
  • Last Update Date: 09/12/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7719905637
  • Enrollment ID: I20130710000510

Medical Identifiers

Medical identifiers for William Zachow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285949560NPI-NPPES
282947MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A11228 (California)Secondary
207Q00000XFamily Medicine 2324 (Arizona)Secondary
207Q00000XFamily Medicine 25906 (Montana)Primary

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. William Zachow allows following entities to bill medicare on his behalf.
Entity NameCommunity Hospital Of Anaconda
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1205887924
PECOS PAC ID: 8123938974
Enrollment ID: O20030507000045
Entity NameCommunity Hospital Of Anaconda
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538597703
PECOS PAC ID: 8123938974
Enrollment ID: O20031119000745

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. William Zachow 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
William Zachow, DO
Po Box 877,
Anaconda, MT 59711-0877

Ph: (602) 790-4221		William Zachow, DO
1102 E Commercial Ave,
Anaconda, MT 59711-2718

Ph: (602) 790-4221

Reviews and Comments


Family Medicine Doctors in Anaconda, MT

Hunter C Crose, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 401 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-8500    Fax: 406-563-8694
Dr. Matthew T Graf, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 305 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-8686    Fax: 406-563-8691
Dr. Annie O. Morrison, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 305 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-8686    
Roger Pafford, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 305 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-8686    Fax: 406-563-8691
James G Hueftle, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 305 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-8610    Fax: 406-563-8626
Kira A. Conn, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 305 W Pennsylvania Ave, Anaconda, MT 59711
Phone: 406-563-7282    Fax: 406-563-7243

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.