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General surgeons who accept Medicare in Warren, MI
CMS lists 6 clinicians in this specialty with a practice address in Warren. Accept Medicare assignment (the Medicare-approved amount as full payment): 5. Offer telehealth: 0.
Typical amounts Medicare approves in ZIP 48093 (2024 Medicare rates, the latest CMS has published): a new-patient visit $91, of which you pay about $23; a follow-up visit $72, of which you pay about $18 — 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.
Emily Abbott
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 2013FemaleOther offices in Warren: 1Drug and device company payments (2025): $2,454Edmund M. Grady, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 2016 · Wayne State University School of MedicineMaleDrug and device company payments (2025): $1,900Narendra D. Gohel, MD
✓ Accepts Medicare assignmentGraduated 1978MaleGary R. Katz, MD
✓ Accepts Medicare assignmentGraduated 1991 · Des Moines University of Osteopathic Medicine and Health SciencesMaleDrug and device company payments (2025): $138Julianne Santarosa, MD
✓ Accepts Medicare assignmentGraduated 2007 · New York Medical CollegeFemaleDrug and device company payments (2025): $25,334Megan E. Rauch, DO
May accept assignmentGraduated 2021 · Lincoln Mem Univ, Debusk Col of Osteopathic MedFemaleDrug and device company payments (2025): $408
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 Warren
- Primary care doctors127
- Nurse practitioners125
- Cardiologists30
- Dermatologists15
- Orthopedic surgeons25
- Neurologists15
- Gastroenterologists4
- Ophthalmologists21
- Optometrists9
- Podiatrists23
- Urologists3
- Pulmonologists8
- Nephrologists9
- ENT doctors4
- Oncologists3
- Psychiatrists14
- Psychologists3
- Therapists and counselors61
- Physical therapists51
- Chiropractors18
- Gynecologists24
- Vascular surgeons3
- Pain management doctors3
- Physiatrists4
- Neurosurgeons6
- Infectious disease doctors7
Other care in Warren
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
- Madison Heights8
- Sterling Heights3
- Grosse Pointe Woods3
- Saint Clair Shores5
- Royal Oak33
- Clinton Township29
- Grosse Pointe7
- Mount Clemens11
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).