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Cardiologists who accept Medicare in Ironwood, MI
CMS lists 10 clinicians in this specialty with a practice address in Ironwood. Accept Medicare assignment (the Medicare-approved amount as full payment): 10. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 49938 (2024 Medicare rates, the latest CMS has published): a new-patient visit $126, of which you pay about $32; a follow-up visit $96, of which you pay about $24 — 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.
Mark T. Hoffmann, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.5/100Graduated 1987 · University of Wisconsin School of MedicineMaleOther offices in Ironwood: 5Drug and device company payments (2025): $1,184German Larrain, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.5/100Graduated 1985MaleDrug and device company payments (2025): $8,767Timothy N. Logemann, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.5/100Graduated 1986 · University of Wisconsin School of MedicineMaleAndrew Mykytsey, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.5/100✓ TelehealthGraduated 1999MaleDrug and device company payments (2025): $3,087Ronnie Ortiz, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.5/100Graduated 2005MaleDrug and device company payments (2025): $497Amy Schimke, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.4/100Graduated 2009 · University of Oklahoma College of MedicineFemaleOther offices in Ironwood: 5Amier Ahmad, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015MaleDrug and device company payments (2025): $5,499Alan Berger, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1990MaleDrug and device company payments (2025): $1,575Jason C. Rubenstein, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2001 · University of Illinois College of Med (chi/peor/rock/chm-Urb)MaleOther offices in Ironwood: 4Stephen J. Smalley, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1993 · University of Iowa, RJ & L Carver College of MedicineMaleOther offices in Ironwood: 5
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 Ironwood
- Primary care doctors37
- Nurse practitioners37
- Orthopedic surgeons3
- Neurologists25
- Ophthalmologists3
- Optometrists3
- Podiatrists3
- Urologists3
- Psychiatrists5
- General surgeons3
Other care in Ironwood
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).