Martin Dufour, MD - Medicare Family Medicine in Nogales, AZ

Martin Dufour, MD is a medicare enrolled "Family Medicine" physician in Nogales, Arizona. His current practice location is 1852 N Mastick Way, Nogales, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 281-1550.

Martin Dufour is licensed to practice in Arizona (license number 59450) 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 1578792800.

Contact Information

Martin Dufour, MD
1852 N Mastick Way,
Nogales, AZ 85621-1063
(520) 281-1550
(520) 281-4487

Map and Direction




Physician's Profile

Full NameMartin Dufour
GenderMale
SpecialityFamily Medicine
Location1852 N Mastick Way, Nogales, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578792800
  • Provider Enumeration Date: 07/08/2009
  • Last Update Date: 01/27/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3274662887
  • Enrollment ID: I20160701001062

Medical Identifiers

Medical identifiers for Martin Dufour such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578792800NPI-NPPES
0087019MedicaidOH
3025372MedicaidOH
604437MedicaidAZ
59450OtherAZARIZONA MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 59450 (Arizona)Primary
207Q00000XFamily Medicine 35121488 (Ohio)Secondary
207Q00000XFamily Medicine 2018-02908 (North Carolina)Secondary
207Q00000XFamily Medicine C141556 (California)Secondary
207Q00000XFamily Medicine ME103387 (Florida)Secondary

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. Martin Dufour allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952998973
PECOS PAC ID: 8022922475
Enrollment ID: O20031118001149

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. Martin Dufour 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
Martin Dufour, MD
825 N Grand Ave Ste 100,
Nogales, AZ 85621-1061

Ph: (520) 761-2128
Martin Dufour, MD
1852 N Mastick Way,
Nogales, AZ 85621-1063

Ph: (520) 281-1550

Reviews and Comments


Family Medicine Doctors in Nogales, AZ

James Lyle Derickson, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-4487
Valerie A Wohl, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-1112
Dr. Guy A Crawford, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1209 W Target Range Rd, Nogales, AZ 85621
Phone: 520-287-4747    Fax: 520-285-3136
Kenneth Jones, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-4487
La Kesha S Francis, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1209 W Target Range Rd Ste 100, Nogales, AZ 85621
Phone: 520-287-4747    Fax: 520-287-4487
William L Bartholomew, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1171 W Target Range Rd, Nogales, AZ 85621
Phone: 520-285-3000    
Bernardo Chavira, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-1112

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.