Dr Marah Jo Van Diest, MD - Medicare Family Practice in Sioux Falls, SD

Dr Marah Jo Van Diest, MD is a medicare enrolled "Family Medicine" physician in Sioux Falls, South Dakota. She went to Saint Louis University School Of Medicine and graduated in 2020 and has 4 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Avera Mckennan and her current practice location is 1600 S Highline Ave, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 504-5600.

Dr Marah Jo Van Diest is licensed to practice in South Dakota (license number 14570) 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 1952930273.

Contact Information

Dr Marah Jo Van Diest, MD
1600 S Highline Ave,
Sioux Falls, SD 57110-1007
(605) 504-5600
Not Available

Map and Direction




Physician's Profile

Full NameDr Marah Jo Van Diest
GenderFemale
SpecialityFamily Practice
Experience4 Years
Location1600 S Highline Ave, 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:
  • Dr Marah Jo Van Diest attended and graduated from Saint Louis University School Of Medicine in 2020
  NPI Data:
  • NPI Number: 1952930273
  • Provider Enumeration Date: 04/07/2020
  • Last Update Date: 08/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3274958574
  • Enrollment ID: I20220405000546

Medical Identifiers

Medical identifiers for Dr Marah Jo Van Diest such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952930273NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 14570 (South Dakota)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 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 Marah Jo Van Diest allows following entities to bill medicare on her behalf.
Entity NameAvera Mckennan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003389206
PECOS PAC ID: 0345157103
Enrollment ID: O20031110000117

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 Marah Jo Van Diest 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 Marah Jo Van Diest, MD
1200 S 7th Ave,
Sioux Falls, SD 57105-0900

Ph: (605) 504-5400
Dr Marah Jo Van Diest, MD
1600 S Highline Ave,
Sioux Falls, SD 57110-1007

Ph: (605) 504-5600

Reviews and Comments


Family Medicine Doctors in Sioux Falls, SD

Dr. Jorge E Patino-buelvas, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2501 W 22nd St, Sioux Falls, SD 57105
Phone: 605-336-3230    Fax: 605-373-4010
Glenn A. Ridder, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6110 S Minnesota Ave, Sioux Falls, SD 57108
Phone: 605-328-5800    Fax: 605-328-5814
Mark Nelson Beard, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2701 S Kiwanis Ave, Sioux Falls, SD 57105
Phone: 605-328-9100    Fax: 605-328-9101
Sarah Boschee Krush, NP-C
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6101 S Louise Ave, Sioux Falls, SD 57108
Phone: 605-322-8000    Fax: 605-312-8001
Jennifer A. Schriever, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4405 E 26th St, Sioux Falls, SD 57103
Phone: 605-328-9000    Fax: 605-328-9001
Heidi Feistner-leuning, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2100 S Marion Rd, Sioux Falls, SD 57106
Phone: 605-322-1010    
Tyler Lee Faber,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1115 E 20th St, Sioux Falls, SD 57105
Phone: 605-357-1306    

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.