Nicholas Richard Barrett, PA - Medicare Physician Assistant in Oro Valley, AZ

Nicholas Richard Barrett, PA is a medicare enrolled "Physician Assistant" in Oro Valley, Arizona. His current practice location is 1551 E Tangerine Rd, Oro Valley, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 901-3500.

Nicholas Richard Barrett is licensed to practice in Arizona (license number 10934) 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 1326304239.

Contact Information

Nicholas Richard Barrett, PA
1551 E Tangerine Rd,
Oro Valley, AZ 85755-6213
(520) 901-3500
(659) 235-6176

Map and Direction




Provider's Profile

Full NameNicholas Richard Barrett
GenderMale
SpecialityPhysician Assistant
Location1551 E Tangerine Rd, Oro Valley, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326304239
  • Provider Enumeration Date: 04/04/2012
  • Last Update Date: 01/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7719135359
  • Enrollment ID: I20120924000521

Medical Identifiers

Medical identifiers for Nicholas Richard Barrett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326304239NPI-NPPES
12403275OtherMICAQH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 5601006350 (Michigan)Secondary
363A00000XPhysician Assistant PA11042 (Texas)Secondary
363A00000XPhysician Assistant 10934 (Arizona)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. Nicholas Richard Barrett 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
Nicholas Richard Barrett, PA
38935 Ann Arbor Rd, Credentialing Dept,
Livonia, MI 48150-3397

Ph: (734) 632-0175
Nicholas Richard Barrett, PA
1551 E Tangerine Rd,
Oro Valley, AZ 85755-6213

Ph: (520) 901-3500

Reviews and Comments


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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.