Oswaldo Pereira, MD - Medicare in Fort Defiance, AZ

Oswaldo Pereira, MD is a medicare enrolled "Family Medicine" physician in Fort Defiance, Arizona. His current practice location is Corner Of Route N12 And N7, Fort Defiance, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 729-8000.

Oswaldo Pereira is licensed to practice in New Mexico (license number 8601) 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 1194758789.

Contact Information

Oswaldo Pereira, MD
Corner Of Route N12 And N7,
Fort Defiance, AZ 86504-0649
(928) 729-8000
Not Available

Map and Direction




Physician's Profile

Full NameOswaldo Pereira
GenderMale
Speciality
Experience Years
LocationCorner Of Route N12 And N7, Fort Defiance, Arizona
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:
  • Oswaldo Pereira attended and graduated from in
  NPI Data:
  • NPI Number: 1194758789
  • Provider Enumeration Date: 07/08/2006
  • Last Update Date: 07/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Oswaldo Pereira such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194758789NPI-NPPES
38893MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 8601 (New Mexico)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. Oswaldo Pereira 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
Oswaldo Pereira, MD
Po Box 649,
Fort Defiance, AZ 86504-0649

Ph: (928) 729-8000
Oswaldo Pereira, MD
Corner Of Route N12 And N7,
Fort Defiance, AZ 86504-0649

Ph: (928) 729-8000

Reviews and Comments


Family Medicine Doctors in Fort Defiance, AZ

Dr. Walter Max Adam, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: Corner Of Route N12 And N7, Fort Defiance, AZ 86504
Phone: 928-729-8000    
Rodney Wilson Cuny, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Corner Of Route N12 And N7, Fort Defiance, AZ 86504
Phone: 928-729-8000    
Naomi Jean Young, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Corner Of Route N12 And N7, Fort Defiance, AZ 86504
Phone: 928-729-8000    Fax: 928-729-8169
John William Whitaker, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Corner Of Route N12 And N7, Fort Defiance, AZ 86504
Phone: 928-729-8000    
Dr. Marek Marcinkiewicz, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Corner Of Route N7 & N12, Tsehootsooi Med Ctr, Fort Defiance, AZ 86504
Phone: 928-729-8130    Fax: 928-729-8669
Benjamin Dodge, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Fort Defiance Indian Hospital Board Inc., Corner Of Routes N12 & N7, Fort Defiance, AZ 86504
Phone: 928-729-8097    

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.