Ashley Martinmaas, PA-C - Medicare Physician Assistant in Sioux Falls, SD

Ashley Martinmaas, PA-C is a medicare enrolled "Physician Assistant" in Sioux Falls, South Dakota. She graduated from nursing school in 2016 and has 8 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Avera Mckennan and her current practice location is 1000 E 23rd St Ste 230, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 322-6900.

Ashley Martinmaas is licensed to practice in * (Not Available) (license number ) 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 1134578289.

Contact Information

Ashley Martinmaas, PA-C
1000 E 23rd St Ste 230,
Sioux Falls, SD 57105-2122
(605) 322-6900
(605) 322-3763

Map and Direction




Provider's Profile

Full NameAshley Martinmaas
GenderFemale
SpecialityPhysician Assistant
Experience8 Years
Location1000 E 23rd St Ste 230, Sioux Falls, South Dakota
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:
  • Ashley Martinmaas graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1134578289
  • Provider Enumeration Date: 06/09/2016
  • Last Update Date: 10/23/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2668751223
  • Enrollment ID: I20180516000131

Medical Identifiers

Medical identifiers for Ashley Martinmaas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134578289NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Avera Mckennan Hospital & University Health CenterSioux falls, SDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Avera Mckennan0345157103833

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. Ashley Martinmaas 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
Ashley Martinmaas, PA-C
1000 E 23rd St Ste 230,
Sioux Falls, SD 57105-2122

Ph: (605) 322-6900
Ashley Martinmaas, PA-C
1000 E 23rd St Ste 230,
Sioux Falls, SD 57105-2122

Ph: (605) 322-6900

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.