Dr Aspen M Calkins, DO - Medicare Family Practice in Glendale, AZ

Dr Aspen M Calkins, DO is a medicare enrolled "Internal Medicine" physician in Glendale, Arizona. She went to Arizona College Of Osteopathic Medicine Mid Western University and graduated in 2012 and has 12 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Thunderbird Family Medicine Ltd and her current practice location is 8608 N 59th Ave, Glendale, Arizona. You can reach out to her office (for appointments etc.) via phone at (623) 979-2565.

Dr Aspen M Calkins is licensed to practice in Arizona (license number 006964) 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 1215299946.

Contact Information

Dr Aspen M Calkins, DO
8608 N 59th Ave,
Glendale, AZ 85302-5404
(623) 979-2565
(623) 979-2463

Map and Direction




Physician's Profile

Full NameDr Aspen M Calkins
GenderFemale
SpecialityFamily Practice
Experience12 Years
Location8608 N 59th Ave, Glendale, 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:
  • Dr Aspen M Calkins attended and graduated from Arizona College Of Osteopathic Medicine Mid Western University in 2012
  NPI Data:
  • NPI Number: 1215299946
  • Provider Enumeration Date: 06/08/2012
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4688967532
  • Enrollment ID: I20160729000959

Medical Identifiers

Medical identifiers for Dr Aspen M Calkins such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215299946NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 006964 (Arizona)Secondary
207R00000XInternal Medicine 006964 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Thunderbird Family Medicine Ltd23657442652

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 Aspen M Calkins allows following entities to bill medicare on her behalf.
Entity NameThunderbird Family Medicine Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134596174
PECOS PAC ID: 2365744265
Enrollment ID: O20160108002625

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 Aspen M Calkins 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 Aspen M Calkins, DO
8608 N 59th Ave,
Glendale, AZ 85302-5404

Ph: (623) 979-2565
Dr Aspen M Calkins, DO
8608 N 59th Ave,
Glendale, AZ 85302-5404

Ph: (623) 979-2565

Reviews and Comments


Internal Medicine Doctors in Glendale, AZ

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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.