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Psychiatrists who accept Medicare in Sioux Falls, SD
CMS lists 46 clinicians in this specialty with a practice address in Sioux Falls. Accept Medicare assignment (the Medicare-approved amount as full payment): 24. Offer telehealth: 19.
Typical amounts Medicare approves in ZIP 57108 (2024 Medicare rates, the latest CMS has published): a new-patient visit $167, of which you pay about $42; a follow-up visit $69, of which you pay about $17 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Seth Mandel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.5/100✓ TelehealthGraduated 1995 · Perelman School of Med at the University of PennsylvaniaMaleClay J. Pavlis, MD
✓ Accepts Medicare assignmentMIPS score (2024): 89.2/100✓ TelehealthGraduated 2000 · University of Minnesota Medical SchoolMaleDrug and device company payments (2025): $2,329Mackenzie Mertz, DO
✓ Accepts Medicare assignmentMIPS score (2024): 84.8/100Graduated 2014FemaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $32Georgiana Nuss, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.8/100✓ TelehealthGraduated 2014FemaleOther offices in Sioux Falls: 3Drug and device company payments (2025): $248Sandra M. Peynado Rojas, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.8/100✓ TelehealthGraduated 1998FemaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $173Rajesh Singh, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.8/100✓ TelehealthGraduated 1992MaleOther offices in Sioux Falls: 3Drug and device company payments (2025): $104,374Natalie E. Armijo, MD
✓ Accepts Medicare assignmentMIPS score (2024): 77.1/100Graduated 2000 · University of New Mexico School of MedicineFemaleJennifer K. Assam, MD
✓ Accepts Medicare assignmentGraduated 2018 · Sanford School of Medicine of University of South DakotaFemaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $283Berne B. Bahnson, MD
✓ Accepts Medicare assignmentGraduated 1980 · University of Minnesota Medical SchoolMaleOther offices in Sioux Falls: 6Ashok K. Bansal, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1978MaleDrug and device company payments (2025): $25Abbey E. Bauman, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2019FemaleOther offices in Sioux Falls: 3Drug and device company payments (2025): $730Heather K. Chester Adam, MD
✓ Accepts Medicare assignmentGraduated 2002 · Sanford School of Medicine of University of South DakotaFemaleSarah A. Flynn, MD
✓ Accepts Medicare assignmentGraduated 1998 · Sanford School of Medicine of University of South DakotaFemaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $14Hari D. Kannan, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1980MaleDrug and device company payments (2025): $169,959Jennifer L. Keating, MD
✓ Accepts Medicare assignmentGraduated 2018 · Sanford School of Medicine of University of South DakotaFemaleBrenden G. Kruckenberg, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2021MaleOther offices in Sioux Falls: 3Drug and device company payments (2025): $315Xiaofan Li, MD
✓ Accepts Medicare assignmentGraduated 2013 · Mayo Medical SchoolFemaleDrug and device company payments (2025): $262Steven Meek, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010MaleDrug and device company payments (2025): $163Robert F. Nuss, MD
✓ Accepts Medicare assignmentGraduated 2010 · Sanford School of Medicine of University of South DakotaMaleDrug and device company payments (2025): $31Scott A. Schneider, MD
✓ Accepts Medicare assignmentGraduated 1988 · Sanford School of Medicine of University of South DakotaMaleDrug and device company payments (2025): $310Annette M. Smick, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1988FemaleShawn D. Van Gerpen, MD
✓ Accepts Medicare assignmentGraduated 2003 · Sanford School of Medicine of University of South DakotaMaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $15Mary M. Wegner, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1985 · Sanford School of Medicine of University of South DakotaFemaleBrian A. Wilson, DO
✓ Accepts Medicare assignmentGraduated 2007MaleJalaj Ahuja
May accept assignmentMIPS score (2024): 86.6/100✓ TelehealthGraduated 2015MaleMichael J. Bergan, MD
May accept assignmentGraduated 2009 · Sanford School of Medicine of University of South DakotaMalePhilip A. Bonanno, MD
May accept assignmentGraduated 2019MaleAndrew Carman, MD
May accept assignmentGraduated 2022MaleRichard J. Danieli, MD
May accept assignmentGraduated 2022MaleHannah S. Devries, MD
May accept assignmentGraduated 2017 · Sanford School of Medicine of University of South DakotaFemaleDrug and device company payments (2025): $231Keely T. Elgethun, MD
May accept assignmentGraduated 2013 · Sanford School of Medicine of University of South DakotaFemaleDavid J. Ermer, MD
May accept assignmentGraduated 1990 · University of Nebraska College of MedicineMaleOther offices in Sioux Falls: 2Drug and device company payments (2025): $127William C. Fuller, MD
May accept assignment✓ TelehealthGraduated 1972 · University of Nebraska College of MedicineMaleOther offices in Sioux Falls: 1Drug and device company payments (2025): $648Janice L. Gerlach, MD
May accept assignment✓ TelehealthGraduated 2019FemaleDrug and device company payments (2025): $15Robert Giebink, MD
May accept assignment✓ TelehealthGraduated 1996MaleHillary L. Hanson, MD
May accept assignmentGraduated 2008FemaleDrug and device company payments (2025): $31Brett L. Montieth, MD
May accept assignmentGraduated 2020MaleDrug and device company payments (2025): $14Taylor L. Oldenkamp
May accept assignmentGraduated 2025FemaleDrug and device company payments (2025): $109Jennifer L. Oligmueller, MD
May accept assignment✓ TelehealthGraduated 2017 · University of Nebraska College of MedicineFemaleJack E. Post, DO
May accept assignmentGraduated 2023 · Des Moines University of Osteopathic Medicine and Health SciencesMaleOther offices in Sioux Falls: 1Meredith B. Powell, MD
May accept assignment✓ TelehealthGraduated 2006 · Sanford School of Medicine of University of South DakotaFemaleDavid A. Schlagel, MD
May accept assignment✓ TelehealthGraduated 2002 · Medical College of WisconsinMaleAnthony Vaca, MD
May accept assignmentGraduated 1988 · Sanford School of Medicine of University of South DakotaMaleDrug and device company payments (2025): $322Tamara L. Vik, MD
May accept assignmentGraduated 2000 · Sanford School of Medicine of University of South DakotaFemaleJay E. Weatherill, MD
May accept assignmentGraduated 2002 · Sanford School of Medicine of University of South DakotaMaleDrug and device company payments (2025): $16David J. Whaley, MD
May accept assignmentGraduated 2008 · Sanford School of Medicine of University of South DakotaMale
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in Sioux Falls
- Primary care doctors239
- Nurse practitioners527
- Cardiologists42
- Dermatologists26
- Orthopedic surgeons55
- Neurologists68
- Gastroenterologists28
- Ophthalmologists25
- Optometrists70
- Podiatrists12
- Urologists11
- Pulmonologists21
- Nephrologists18
- Endocrinologists14
- Rheumatologists11
- ENT doctors24
- Oncologists18
- Psychologists32
- Therapists and counselors250
- Physical therapists89
- Occupational therapists17
- Speech therapists6
- Audiologists23
- Chiropractors99
- Gynecologists52
- General surgeons37
- Vascular surgeons11
- Pain management doctors3
- Physiatrists13
- Allergists6
- Dietitians14
- Neurosurgeons17
- Infectious disease doctors10
Other care in Sioux Falls
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).