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Nurse practitioners who accept Medicare in Collinsville, IL
CMS lists 32 clinicians in this specialty with a practice address in Collinsville. Accept Medicare assignment (the Medicare-approved amount as full payment): 31. Offer telehealth: 5.
Nurse practitioners can diagnose, treat and prescribe, and many work as primary care clinicians for Medicare patients.
Typical amounts Medicare approves in ZIP 62234 (2024 Medicare rates, the latest CMS has published): a new-patient visit $88, of which you pay about $22; a follow-up visit $100, of which you pay about $25 — 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.
Annette T. Kennedy, NP
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2014FemaleDrug and device company payments (2025): $20Katie M. Albrecht, NP
✓ Accepts Medicare assignmentMIPS score (2024): 74.8/100Graduated 2021FemaleTara S. Hilmes, NP
✓ Accepts Medicare assignmentMIPS score (2024): 74.8/100Graduated 2017FemaleKaren L. Ridenour, NP
✓ Accepts Medicare assignmentMIPS score (2024): 74.8/100Graduated 2011FemaleJessica L. Walker
✓ Accepts Medicare assignmentMIPS score (2024): 74.8/100Graduated 2018FemaleDrug and device company payments (2025): $913Angelina M. Leitschuh
✓ Accepts Medicare assignmentMIPS score (2024): 42.9/100Graduated 2018 · Southern Illinois University School of MedicineFemaleDrug and device company payments (2025): $137Ryan Theen
✓ Accepts Medicare assignmentMIPS score (2024): 42.9/100Graduated 2020MaleGail Viviano, NP
✓ Accepts Medicare assignmentMIPS score (2024): 42.9/100Graduated 2015FemaleKristina Berg, NP
✓ Accepts Medicare assignmentGraduated 2016FemaleDrug and device company payments (2025): $90Kelley R. Campbell
✓ Accepts Medicare assignmentGraduated 2011 · Southern Illinois University School of MedicineFemaleMonique R. Clintsman
✓ Accepts Medicare assignment✓ TelehealthGraduated 2025FemaleAngela N. Croessman-Marshall
✓ Accepts Medicare assignmentGraduated 2025FemaleDrug and device company payments (2025): $50Shambra C. Cullum, NP
✓ Accepts Medicare assignmentGraduated 2016FemaleAlante Q. Ghannam
✓ Accepts Medicare assignmentGraduated 2011FemaleNatalie Hanalei
✓ Accepts Medicare assignmentGraduated 2023FemaleDrug and device company payments (2025): $90Chadd D. Harkey
✓ Accepts Medicare assignmentGraduated 2024MaleDrug and device company payments (2025): $85Danelle N. Hartman
✓ Accepts Medicare assignmentGraduated 2023FemaleDrug and device company payments (2025): $115Michelle R. Hoelscher, NP
✓ Accepts Medicare assignmentGraduated 2018FemaleJennifer A. Hohenadel
✓ Accepts Medicare assignmentGraduated 2017 · Rush Medical College of Rush UniversityFemaleDenise J. Krone, NP
✓ Accepts Medicare assignmentGraduated 2011FemaleJulie Martin, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015FemaleKelli J. May
✓ Accepts Medicare assignmentGraduated 2021FemaleJennifer Monk- Beckley, NP
✓ Accepts Medicare assignmentGraduated 2013FemaleMelissa Muha, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010FemaleLeah M. Naftalowitz, NP
✓ Accepts Medicare assignmentGraduated 2019 · George Washington University School of MedicineFemaleKelly Nephew
✓ Accepts Medicare assignmentGraduated 2021FemaleBridget Nore
✓ Accepts Medicare assignment✓ TelehealthGraduated 2020FemaleDrug and device company payments (2025): $73Amber M. Pendegraft
✓ Accepts Medicare assignmentGraduated 2019FemaleJennifer Sedlacek
✓ Accepts Medicare assignmentGraduated 2017FemaleDrug and device company payments (2025): $21Audrianna D. Sparks
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017FemaleLara Taylor, NP
✓ Accepts Medicare assignmentGraduated 2020FemaleDrug and device company payments (2025): $398Laura A. Wilson, NP
May accept assignmentGraduated 2022FemaleDrug and device company payments (2025): $362
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 Collinsville
- Primary care doctors7
- Optometrists6
- Therapists and counselors4
- Physical therapists10
- Occupational therapists3
Other care in Collinsville
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
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).