Micaela J Leighton, MD - Medicare Family Practice in Mesa, AZ

Micaela J Leighton, MD is a medicare enrolled "Family Medicine" physician in Mesa, Arizona. She graduated from medical school in 1994 and has 30 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Nextcare Arizona Llc and her current practice location is 3130 E Baseline, Ste 105, Mesa, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 776-1588.

Micaela J Leighton is licensed to practice in Arizona (license number 26206) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1093743452.

Contact Information

Micaela J Leighton, MD
3130 E Baseline, Ste 105,
Mesa, AZ 85204
(480) 776-1588
(480) 926-0808

Map and Direction




Physician's Profile

Full NameMicaela J Leighton
GenderFemale
SpecialityFamily Practice
Experience30 Years
Location3130 E Baseline, Mesa, Arizona
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Micaela J Leighton graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1093743452
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 01/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2264407675
  • Enrollment ID: I20040830000602

Medical Identifiers

Medical identifiers for Micaela J Leighton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093743452NPI-NPPES
875411MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 26206 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nextcare Arizona Llc9537161260243

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. Micaela J Leighton allows following entities to bill medicare on her behalf.
Entity NameNextcare Arizona Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043371826
PECOS PAC ID: 9537161260
Enrollment ID: O20070209000357

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. Micaela J Leighton 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
Micaela J Leighton, MD
2145 E Baseline Rd,
Tempe, AZ 85283-1503

Ph: (888) 705-8558
Micaela J Leighton, MD
3130 E Baseline, Ste 105,
Mesa, AZ 85204

Ph: (480) 776-1588

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.