Doctors That Accept Medicare in Fortuna, CA
118 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 118 clinicians enrolled in Medicare and practicing in Fortuna, grouped by specialty below. Being enrolled means they can bill Original Medicare for your care. Most also accept assignment — they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. Call first to confirm they're accepting new Medicare patients.
Providers in Fortuna by Specialty
Family Medicine(20)
Nathan Brinckhaus, MD
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Nathan Brinckhaus, MD
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Ruben Brinckhaus, MD
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Ruben Brinckhaus, MD
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Katherine Estlin, MD
Ikigai Physician Group Inc
3429 Renner Dr, Suite B, Fortuna95540
Stephanie Dittmer, MD
Ikigai Physician Group Inc
3429 Renner Dr, Suite B, Fortuna95540
Steven Aussenberg
Ikigai Physician Group Inc
3429 Renner Dr, Suite B, Fortuna95540
Tamara Douglass, MD
Ikigai Physician Group Inc
3429 Renner Dr, Suite B, Fortuna95540
Alexey Shereshevsky, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Dawn Magdalin-Betts, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Douglas Wilson, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Joni McAtee, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Nathan Brinckhaus, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Ruben Brinckhaus, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Daniel Heyn, MD
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Daniel Heyn, MD
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Daniel Heyn, MD
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Rodney Swenson, DO
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Rodney Swenson, DO
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Rodney Swenson, DO
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Internal Medicine(2)
Eurides Lopes, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Gerald Buntin, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Cardiology(1)
Tin Botzler, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Optometry(3)
Brian Calvert, OD
777 9th St, Fortuna95540
David Brosnan, OD
Southern Humboldt Community Healthcare District
630 9th St, Fortuna95540
Seth Miskin, OD
Southern Humboldt Community Healthcare District
630 9th St, Fortuna95540
Orthopedic Surgery(1)
Erik McGoldrick, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Neurology(1)
Matthew Ho, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Nurse Practitioner(20)
Fannette Downie-Allman
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Fannette Downie-Allman
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Gretchen Hillman, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Gretchen Hillman, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Jamie Reed, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Jamie Reed, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Mary Dodd, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Mary Dodd, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Wayne Jernigan, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Wayne Jernigan, NP
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Alison Dunn, NP
Providence Medical Foundation
3307 Renner Dr, Fortuna95540
Amanda James, NP
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Michelle Neveu, NP
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Amber Ford, NP
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Amber Ford, NP
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Amber Ford, NP
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Andrew Billings, NP
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Andrew Billings, NP
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Andrew Billings, NP
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Okiemute Vukadinovic, NP
Wound MD PC
2321 Newburg Rd, Fortuna95540
Physician Assistant(17)
Abigail Krause, PA
Open Door Community Health Centers
3750 Rohnerville Rd, Fortuna95540
Angela Murray, PA
Open Door Community Health Centers
3750 Rohnerville Rd, Fortuna95540
Margaret Lee, PA
Open Door Community Health Centers
3750 Rohnerville Rd, Fortuna95540
Patricia Carter, PA
Open Door Community Health Centers
3750 Rohnerville Rd, Fortuna95540
Tatsiana Franco, PA
Open Door Community Health Centers
3750 Rohnerville Rd, Fortuna95540
Caris Cassady, PA
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Caris Cassady, PA
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Jennifer Hales, PA
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Jessa Marsh, PA
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Joseph Hsiao, PA
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Michelle Hoopes, PA
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Michelle Hoopes, PA
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Jennifer Fountain, PA
Redwoods Rural Health Center Inc
930 S Fortuna Blvd, Fortuna95540
Kristofer McAllister, PA
Redwoods Rural Health Center Inc
930 S Fortuna Blvd, Fortuna95540
Christina Herrera, PA
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Christina Herrera, PA
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Christina Herrera, PA
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Marriage & Family Therapist(8)
Holly Finn
Po Box, Suite 873, Fortuna95540
Taryan Parvis
3298 Matthew Ln, Fortuna95540
Alyse Laverne
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
Katherine Maxey
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
Kelsey Hawk
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
Kristyn Fresz
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Kristyn Fresz
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Kristyn Fresz
St Joseph Health Northern California LLC
3302 Renner Dr, Fortuna95540
Clinical Social Worker(7)
Kristin Perkins, CSW
1100 Main St, Suite D1, Fortuna95540
Kristin Perkins, CSW
1100 Main St, Suite D1, Fortuna95540
Susie Cha, CSW
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Susie Cha, CSW
Fortuna Family Medicine Inc
2404 Newburg Rd, Fortuna95540
Jennifer Brown, CSW
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
Megan Shewmaker, CSW
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
Sonya Woody, CSW
Humboldt Neurohealth Therapeutic Services
3429 Renner Dr, Fortuna95540
General Surgery(7)
Brandon Bireley, DO
Providence Medical Foundation
3307 Renner Dr, Fortuna95540
Cassandra Kennedy, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Cassandra Kennedy, MD
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Christopher Lee, MD
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Giovanni Salerno, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Huy Trieu, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Thomas Rydz, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Otolaryngology (ENT)(6)
Colleen Lennard, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Colleen Lennard, MD
Providence Medical Foundation
3307 Renner Dr, Fortuna95540
Gregory Barkdull, MD
Providence Medical Foundation
3300 Renner Dr, Fortuna95540
Gregory Barkdull, MD
Providence Medical Foundation
3307 Renner Dr, Fortuna95540
Lorien Paulson, MD
Providence Medical Foundation
3304 Renner Dr, Fortuna95540
Shaheen Counts, MD
Providence Medical Foundation
3307 Renner Dr, Fortuna95540
Nurse Anesthetist (CRNA)(5)
Deji Akinlosotu, CNA
3300 Renner Dr, Fortuna95540
Miae Lee, CNA
3300 Renner Dr, Fortuna95540
Barbara Zimmer, CNA
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Emily Berg, CNA
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Lynn Rivers, CNA
St Joseph Health Northern California LLC
3300 Renner Dr, Fortuna95540
Chiropractic(2)
Benjamin Cowell, CH
431 N Fortuna Blvd, Fortuna95540
Christopher Campagna, CH
739 S Fortuna Blvd, Fortuna95540
Showing the largest specialties in this city (100 of 110 listed providers). Call ahead — not every Medicare-enrolled clinician here fits on one page.
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Frequently Asked Questions
Are these doctors in Fortuna accepting new Medicare patients?
We can't say for sure — CMS's enrollment data confirms a provider is enrolled in Medicare, not whether their practice is currently open to new patients. Call first to confirm they're accepting new Medicare patients before you book.
What does "accepts Medicare assignment" mean?
It means the provider takes Medicare's approved amount as full payment for a covered service, so you only owe your normal deductible and 20% coinsurance — no extra charges. A provider marked "may accept assignment" can go either way, so ask when you call.
Will these doctors work with my Medicare Advantage plan?
Not necessarily. This directory is built from Medicare enrollment data, which applies to Original Medicare. If you have a Medicare Advantage plan, your plan's own network determines who's covered — check your plan's directory first, then confirm with the office directly.
Does Original Medicare cover dental care from these providers?
Original Medicare does not cover routine dental care like cleanings, fillings, or dentures. Some Medicare Advantage plans include dental benefits. See our guide on what Medicare does and doesn't cover for dental.
Provider data from the CMS Doctors and Clinicians National Downloadable File, refreshed 2026-06-26. Directory information only, not medical or insurance advice. View all Medicare doctors in California →