Evan Duffy, MD - Medicare Psychiatry & Neurology in Mesa, AZ

Evan Duffy, MD is a medicare enrolled "Psychiatry & Neurology - Child & Adolescent Psychiatry" physician in Mesa, Arizona. His current practice location is 570 W Brown Rd, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 344-2007.

Evan Duffy is licensed to practice in Arizona (license number 31830) 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 1467471011.

Contact Information

Evan Duffy, MD
570 W Brown Rd,
Mesa, AZ 85201-3227
(480) 344-2007
(480) 649-0783

Map and Direction




Physician's Profile

Full NameEvan Duffy
GenderMale
SpecialityPsychiatry & Neurology - Child & Adolescent Psychiatry
Location570 W Brown Rd, Mesa, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467471011
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 11/10/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0840283040
  • Enrollment ID: I20040405000974

Medical Identifiers

Medical identifiers for Evan Duffy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467471011NPI-NPPES
803652MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 31830 (Arizona)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. Evan Duffy allows following entities to bill medicare on his behalf.
Entity NameMaricopa County Special Health Care District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073576740
PECOS PAC ID: 4688583651
Enrollment ID: O20031204000823
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583

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. Evan Duffy 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
Evan Duffy, MD
2929 E Thomas Rd,
Phoenix, AZ 85016-8034

Ph: (602) 470-5000
Evan Duffy, MD
570 W Brown Rd,
Mesa, AZ 85201-3227

Ph: (480) 344-2007

Reviews and Comments


Psychiatry & Neurology Doctors in Mesa, AZ

Amol Rohit Patel, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 570 W Brown Rd, Mesa, AZ 85201
Phone: 480-344-2028    
Dr. Kate Gillpatrick, DO
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 570 W Brown Rd, Mesa, AZ 85201
Phone: 480-344-2000    
Nancy L Vander Veer, PSYD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 570 W Brown Rd, Mesa, AZ 85201
Phone: 602-344-2002    Fax: 480-649-0783
Dr. Yaniv Simon, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 570 W Brown Rd, Mesa, AZ 85201
Phone: 480-344-2026    Fax: 480-344-0219
Dr. Samuel Hutchinson, DO
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 4135 S Power Rd, Mesa, AZ 85212
Phone: 480-397-2830    
Payam M Sadr, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 570 W Brown Rd, Mesa, AZ 85201
Phone: 480-344-2000    Fax: 480-649-0783
Troy Michael Fulton,
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3707 E Southern Ave, Mesa, AZ 85206
Phone: 480-509-7738    

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.