Dr Barry L Irons, MD - Medicare Psychiatry in Mesa, AZ

Dr Barry L Irons, MD is a medicare enrolled "Psychiatry & Neurology - Child & Adolescent Psychiatry" physician in Mesa, Arizona. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Presbyterian Healthcare Services and his current practice location is 840 E Mckellips Rd Ste 110, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 470-5520.

Dr Barry L Irons is licensed to practice in Arizona (license number 56905) 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 1942303805.

Contact Information

Dr Barry L Irons, MD
840 E Mckellips Rd Ste 110,
Mesa, AZ 85203-9654
(602) 470-5520
(480) 649-0783

Map and Direction




Physician's Profile

Full NameDr Barry L Irons
GenderMale
SpecialityPsychiatry
Experience37 Years
Location840 E Mckellips Rd Ste 110, Mesa, 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:
  • Dr Barry L Irons graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1942303805
  • Provider Enumeration Date: 09/06/2006
  • Last Update Date: 01/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7517945504
  • Enrollment ID: I20210209000934

Medical Identifiers

Medical identifiers for Dr Barry L Irons such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942303805NPI-NPPES
156880001MedicaidTX
12724MedicaidNM
8A1578OtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry L6436 (Texas)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 56905 (Arizona)Secondary
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry L6436 (Texas)Secondary
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 56905 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presbyterian Santa Fe Medical CenterSanta fe, NMHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Presbyterian Healthcare Services92340417081119

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. Dr Barry L Irons allows following entities to bill medicare on his behalf.
Entity NamePresbyterian Healthcare Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104802354
PECOS PAC ID: 9234041708
Enrollment ID: O20031103000603

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. Dr Barry L Irons 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
Dr Barry L Irons, MD
2929 E Thomas Rd,
Phoenix, AZ 85016-8034

Ph: (602) 470-5000
Dr Barry L Irons, MD
840 E Mckellips Rd Ste 110,
Mesa, AZ 85203-9654

Ph: (602) 470-5520

Reviews and Comments


Psychiatry & Neurology Doctors in Mesa, AZ

Amol Rohit Patel, MD
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Phone: 480-344-2028    
Dr. Kate Gillpatrick, DO
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Nancy L Vander Veer, PSYD
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Dr. Yaniv Simon, MD
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Dr. Samuel Hutchinson, DO
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Payam M Sadr, MD
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Medicare: Accepting Medicare Assignments
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Phone: 480-344-2000    Fax: 480-649-0783
Troy Michael Fulton,
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Practice Location: 560 W Brown Rd Ste 1011, Mesa, AZ 85201
Phone: 480-509-7738    Fax: 480-856-9069

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.