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Nurse practitioners who accept Medicare in Petaluma, CA
CMS lists 46 clinicians in this specialty with a practice address in Petaluma. Accept Medicare assignment (the Medicare-approved amount as full payment): 46. Offer telehealth: 17.
Nurse practitioners can diagnose, treat and prescribe, and many work as primary care clinicians for Medicare patients.
Typical amounts Medicare approves in ZIP 94954 (2024 Medicare rates, the latest CMS has published): a new-patient visit $96, of which you pay about $24; a follow-up visit $110, of which you pay about $27 — 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.
Carolyn Chase
✓ Accepts Medicare assignmentMIPS score (2024): 91.9/100Graduated 1997FemaleOther offices in Petaluma: 1Shannon L. Manley, NP
✓ Accepts Medicare assignmentMIPS score (2024): 91.9/100✓ TelehealthGraduated 2018FemaleCarolina Noya, NP
✓ Accepts Medicare assignmentMIPS score (2024): 84.9/100Graduated 2000FemaleOther offices in Petaluma: 1Cynthia S. Adam, NP
✓ Accepts Medicare assignmentGraduated 2015 · University of California, San Francisco School of MedicineFemaleStephanie L. Bedolla, NP
✓ Accepts Medicare assignmentGraduated 2011FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $238Leesa E. Benenhaley, NP
✓ Accepts Medicare assignmentGraduated 2014FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $162Gina Bey, NP
✓ Accepts Medicare assignmentGraduated 2005FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $103Valarie A. Bochenek, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2016FemaleDanna M. Brock, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012FemaleKathryn A. Bryant, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2014 · University of Nevada School of MedicineFemaleDrug and device company payments (2025): $83Kimberly A. Casarotti, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017FemaleDrug and device company payments (2025): $300Guadalupe D. Chabriel, NP
✓ Accepts Medicare assignmentGraduated 2025FemaleKonstanze E. Conradt-Franco, NP
✓ Accepts Medicare assignmentGraduated 2024FemaleMartina S. Cordova, NP
✓ Accepts Medicare assignmentGraduated 2023FemaleDrug and device company payments (2025): $135Mark A. Covec, NP
✓ Accepts Medicare assignmentGraduated 2006MalePamela L. Coyne
✓ Accepts Medicare assignment✓ TelehealthGraduated 2000FemaleDrug and device company payments (2025): $143Joanna Diel-Martin, NP
✓ Accepts Medicare assignmentGraduated 2019FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $17Erika Gary, NP
✓ Accepts Medicare assignmentGraduated 2013FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $17Jillian D. Geissler, NP
✓ Accepts Medicare assignmentGraduated 2016FemaleOther offices in Petaluma: 1Nathan Holmes, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2023 · University of Missouri, Columbia School of MedicineMaleOther offices in Petaluma: 1Jessicca L. Jarrett, NP
✓ Accepts Medicare assignmentGraduated 2005 · University of California, Geffen School of MedicineFemaleOther offices in Petaluma: 1Rachel M. Joseph, NP
✓ Accepts Medicare assignmentGraduated 2018FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $186Judith Komatsu, NP
✓ Accepts Medicare assignmentGraduated 2011FemaleOther offices in Petaluma: 1Marlene Lennon, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 1994FemaleDrug and device company payments (2025): $954Teresa L. Lurie, NP
✓ Accepts Medicare assignmentGraduated 2022FemaleStephanie Manulkin, NP
✓ Accepts Medicare assignmentGraduated 2014FemaleOther offices in Petaluma: 1Mary L. Martindale, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2022FemaleEleanor R. McLaughlin, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992FemaleDrug and device company payments (2025): $104Theresa L. Mortensen, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002FemaleDrug and device company payments (2025): $506Mallory P. Mullikin, NP
✓ Accepts Medicare assignmentGraduated 2017FemaleChristina H. Pineda, NP
✓ Accepts Medicare assignmentGraduated 2014FemaleOther offices in Petaluma: 1Arcelia Ponce Del Rio, NP
✓ Accepts Medicare assignmentGraduated 2024FemaleOther offices in Petaluma: 1Natalia M. Roberts, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2020FemaleDrug and device company payments (2025): $153Jason J. Rusoff, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015MaleAnne N. Sebastian, NP
✓ Accepts Medicare assignmentGraduated 2013FemaleOther offices in Petaluma: 1Valerie H. Takes, NP
✓ Accepts Medicare assignmentGraduated 2012FemaleDrug and device company payments (2025): $213Jenifer J. Tantarelli, NP
✓ Accepts Medicare assignmentGraduated 2007FemaleStephanie M. Treece, NP
✓ Accepts Medicare assignmentGraduated 2023FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $28Sean R. Upton, NP
✓ Accepts Medicare assignmentGraduated 2011FemaleOther offices in Petaluma: 1Asha J. Wilborn, NP
✓ Accepts Medicare assignmentGraduated 2010FemaleDrug and device company payments (2025): $25Marie C. Wimett, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008FemaleDevon Wolfkin, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017FemaleMelissa Wong, NP
✓ Accepts Medicare assignmentGraduated 2014FemaleOther offices in Petaluma: 1Drug and device company payments (2025): $51Melissa Wong, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2023FemaleDrug and device company payments (2025): $362Katie A. Yamanishi, NP
✓ Accepts Medicare assignmentGraduated 2025FemaleAna C. Zanoletti, NP
✓ Accepts Medicare assignment✓ TelehealthGraduated 2024FemaleDrug and device company payments (2025): $248
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 Petaluma
- Primary care doctors49
- Cardiologists11
- Dermatologists6
- Orthopedic surgeons4
- Neurologists5
- Gastroenterologists3
- Ophthalmologists4
- Optometrists11
- Podiatrists5
- Oncologists7
- Psychiatrists7
- Psychologists15
- Therapists and counselors19
- Physical therapists9
- Chiropractors11
- Gynecologists8
- General surgeons8
- Allergists3
Other care in Petaluma
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).