Doctors That Accept Medicare in Grass Valley, CA
442 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 442 clinicians enrolled in Medicare and practicing in Grass Valley, 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 Grass Valley by Specialty
Family Medicine(20)
Winifred Loesch
123 Margaret Ln, Suite C2, Grass Valley95945
Alinea Stevens, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Benjamin Oldach, DO
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Glenn Gookin, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Julie Garchow, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Karina Gookin, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Katherine Stewart, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Marlowe Dieckmann, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Pamela Gordon, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Paula Rincon, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Marya Hicks, MD
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Roger Hicks, MD
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Sonya Bhatti, MD
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Alice Shallcross, DO
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Andrea Thomas, DO
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Jameson Forshee, DO
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Kay Drengler, DO
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Leandra Lyon, DO
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Patrick Ogilvie, MD
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Seema Maple, MD
Sutter Valley Medical Foundation
10058 Wolf Rd, Grass Valley95949
Internal Medicine(9)
Michael Andya, MD
101 Margaret Lane A, Grass Valley95945
Babak Kanani, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Mashaal Ikram, MD
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
John Lace, MD
Dignity Health Medical Foundation
280 Sierra College Dr, Suite 105, Grass Valley95945
Thomas Kanomata, MD
Dignity Health Medical Foundation
280 Sierra College Dr, Suite 120, Grass Valley95945
Charles Shang, MD
Grass Valley Extended Care Inc
280 Sierra College Dr, Suite 205, Grass Valley95945
Kuldip Gill, MD
Grass Valley Extended Care Inc
280 Sierra College Dr, Suite 205, Grass Valley95945
Narinder Dhaliwal, MD
Grass Valley Extended Care Inc
280 Sierra College Dr, Grass Valley95945
Mehwish Khan, MD
Grass Valley Radiation Oncology
300 Sierra College Dr, Suite 150, Grass Valley95945
Cardiology(4)
Amardeep Singh, MD
Dignity Health Medical Foundation
150 Catherine Ln, Grass Valley95945
Daniel Rieders, MD
Dignity Health Medical Foundation
150 Catherine Ln, Suite F, Grass Valley95945
Ryan Smith, MD
Dignity Health Medical Foundation
280 Sierra College Dr, Suite 120, Grass Valley95945
Timothy Lee, MD
Dignity Health Medical Foundation
150 Catherine Ln, Suite D, Grass Valley95945
Optometry(14)
Gerald Chan, OD
Chan Family Vision Care Optometric Inc
360 Sierra College Dr, Suite 100, Grass Valley95945
Jason Allgeier, OD
Chan Family Vision Care Optometric Inc
360 Sierra College Dr, Suite 100, Grass Valley95945
Tiffany Chan, OD
Chan Family Vision Care Optometric Inc
360 Sierra College Dr, Suite 100, Grass Valley95945
Diana McKnight, OD
Crystal View Optometry Inc
154 Hughes Rd, Suite 3, Grass Valley95945
Breeana Alexander
Grass Valley Eye Care Optometric, Inc.
670 Sutton Way, Grass Valley95945
Breeana Alexander
Grass Valley Eye Care Optometric, Inc.
670 Sutton Way, Grass Valley95945
Breeana Alexander
Grass Valley Eye Care Optometric, Inc.
998 Plaza Dr, Grass Valley95945
Tanya Markis Meyer, OD
Grass Valley Eye Care Optometric, Inc.
670 Sutton Way, Grass Valley95945
Tanya Markis Meyer, OD
Grass Valley Eye Care Optometric, Inc.
670 Sutton Way, Grass Valley95945
Tanya Markis Meyer, OD
Grass Valley Eye Care Optometric, Inc.
998 Plaza Dr, Grass Valley95945
Joshua Baer, OD
Layne R Christensen Optometric Corporation
2116 Nevada City Hwy, Grass Valley95945
Layne Christensen, OD
Layne R Christensen Optometric Corporation
2116 Nevada City Hwy, Grass Valley95945
Kevin Woodburn, OD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
Lizabeth Thomas, OD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
Ophthalmology(4)
Cheri Leng, MD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
John Hagele, MD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
Keith Mercer, MD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
Matthew Zealear, MD
Sierra View Medical Eye Inc
400 Sierra College Dr, Suite A, Grass Valley95945
Podiatry(7)
Justin Rivera, DPM
104 Margaret Ln, Suite A, Grass Valley95945
Marc Claydon, DPM
152 Catherine Ln, Suite B, Grass Valley95945
Kennan Runte, DPM
Chapa-De Indian Health Program, Inc.
1350 E Main St, Grass Valley95945
Kennan Runte, DPM
Foothill Podiatry Clinic Of Grass Valley Inc
152 Catherine Ln, Suite F, Grass Valley95945
Panah Nabili, DPM
Foothill Podiatry Clinic Of Grass Valley Inc
152 Catherine Ln, Suite F, Grass Valley95945
Phong Le, DPM
Northern California Orthopaedic Associates Corp
1061 E Main St, Suite 201, Grass Valley95945
Thomas Jacobs, DPM
Western Sierra Medical Clinic Inc
844 Old Tunnel Rd, Grass Valley95945
Orthopedic Surgery(9)
Micah Berry, MD
300 Sierra College Dr, Suite 250, Grass Valley95945
Todd Christensen, MD
Dignity Health Medical Foundation
280 Sierra College Dr, Suite 105, Grass Valley95945
Ron James, MD
Northern California Orthopaedic Associates Corp
1061 E Main St, Suite 201, Grass Valley95945
Elizabeth Desmond, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Eric Hansen, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Jessica McMichael, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Margaret Meyer, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Mario Luna, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Ron James, MD
Synergy Surgicalists PC
155 Glasson Way, Suite L30, Grass Valley95945
Dermatology(2)
Allison McCormick, MD
Alpine Allergy And Asthma Associates Inc
300 Sierra College Dr, Suite 235, Grass Valley95945
Matthew Muellenhoff, MD
Sierra Derm Inc
126 Glasson Way, Grass Valley95945
Physical Therapist(20)
Katherine Neeb, PT
565 Brunswick Rd, Suite 1, Grass Valley95945
Kim Iverson Lee, PT
526 Brunswick Rd, Grass Valley95945
Steve Crandall, PT
130 W Berryhill Dr, Grass Valley95945
Walter Abbey, PT
104 Margaret Lane, Suite B, Grass Valley95945
Walter Abbey, PT
104 Margaret Ln, Suite B, Grass Valley95945
Monica Jackson
Auburn Orthopedic And Sports Physical
565 Brunswick Rd, Suite 4, Grass Valley95945
Carrie Carter
Mountain View Rehabilitation Medical Associates Inc
380 Sierra College Dr, Suite 200, Grass Valley95945
Christine Delaveaga, PT
Mountain View Rehabilitation Medical Associates Inc
380 Sierra College Dr, Suite 200, Grass Valley95945
Andrew Brown
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Christopher Campbell, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Marion Gilbert, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Marte Asumen, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Narayan Jorgensen, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Ryan Simmons, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Simon Koytiger, PT
Spring Hill Physical Therapy PC
300 Sierra College Dr, Suite 165, Grass Valley95945
Allison Maffei, PT
Thrive Nc Physical Therapy Inc
102 Catherine Ln, Suite A, Grass Valley95945
Gretchen Hoyle, PT
Thrive Nc Physical Therapy Inc
102 Catherine Ln, Suite A, Grass Valley95945
Ingo Zirpins, PT
Thrive Nc Physical Therapy Inc
102 Catherine Ln, Suite A, Grass Valley95945
Katherine Garcia, PT
Thrive Nc Physical Therapy Inc
102 Catherine Ln, Suite A, Grass Valley95945
Melanie Conley, PT
Thrive Nc Physical Therapy Inc
102 Catherine Ln, Suite A, Grass Valley95945
Audiology(5)
Jasmeen Sahota, AU
Kimberly Bonney Aud Inc
101 Margaret Ln, Suite C, Grass Valley95945
Kimberly Bonney, AU
Kimberly Bonney Aud Inc
101 Margaret Ln, Suite C, Grass Valley95945
Kortney Mathiesen, AU
Kimberly Bonney Aud Inc
101 Margaret Ln, Suite C, Grass Valley95945
Kristin Hallstrom, AU
Kimberly Bonney Aud Inc
101 Margaret Ln, Suite C, Grass Valley95945
Marissa Gilger, AU
Kimberly Bonney Aud Inc
101 Margaret Ln, Suite C, Grass Valley95945
Diagnostic Radiology(6)
Anna Wilson, DO
117 Neal St, Suite A, Grass Valley95945
Amardeep Bhatia, MD
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Amardeep Bhatia, MD
Dignity Health Medical Foundation
155 Glasson Way, Suite L 10, Grass Valley95945
Ammar Istwani, MD
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Andrew Lee, DO
Dignity Health Medical Foundation
107 Margaret Ln, Grass Valley95945
Andrew Lee, DO
Dignity Health Medical Foundation
155 Glasson Way, Suite L 10, Grass Valley95945
Showing the largest specialties in this city (100 of 150 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 Grass Valley 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 →