Ekg (electrocardiogram) Providers in Grass Valley, CA

Ranked by documented Medicare service volume (2024).

33 providers in Grass Valley, California have Medicare claims for EKG (electrocardiogram). Ordering reflects documented Medicare service volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile, map, and the procedures they bill Medicare.

Providers in Grass Valley

Data year

2024

Registry vintage

June 2026

Ekg (electrocardiogram) providers in Grass Valley

Ranked by Medicare service volume.

1
Ryan SmithM.D.
Cardiovascular Disease Physician · Grass Valley, CA
829 Medicare services (2024)
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2
Kuldip GillM.D.
Geriatric Medicine (Internal Medicine) Physician · Grass Valley, CA
602 Medicare services (2024)
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3
Jon PritchettM.D.
Family Medicine Physician · Grass Valley, CA
312 Medicare services (2024)
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4
Shannon McbainFNP
Nurse Practitioner · Grass Valley, CA
282 Medicare services (2024)
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5
Erin OsieckiMD
Emergency Medicine Physician · Grass Valley, CA
279 Medicare services (2024)
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6
Todd BouchierMD
Family Medicine Physician · Grass Valley, CA
276 Medicare services (2024)
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7
Thomas LongM.D.
Emergency Medicine Physician · Grass Valley, CA
252 Medicare services (2024)
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8
Cara MeinholzM.D.
Emergency Medicine Physician · Grass Valley, CA
239 Medicare services (2024)
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9
Charles ShangMD
Internal Medicine Physician · Grass Valley, CA
228 Medicare services (2024)
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10
Dawn HarrisM.D.
Emergency Medicine Physician · Grass Valley, CA
200 Medicare services (2024)
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11
Nathaniel WoodruffM.D., PHD, FACC
Cardiovascular Disease Physician · Grass Valley, CA
199 Medicare services (2024)
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12
Kimberly ElliottFNP
Family Nurse Practitioner · Grass Valley, CA
148 Medicare services (2024)
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13
Brent McdermottM.D.
Emergency Medicine Physician · Grass Valley, CA
78 Medicare services (2024)
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14
Michael AndyaM.D.
Internal Medicine Physician · Grass Valley, CA
67 Medicare services (2024)
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15
Thomas KanomataMD
Internal Medicine Physician · Grass Valley, CA
65 Medicare services (2024)
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16
Daniel GoldsmithM.D.
Emergency Medicine Physician · Grass Valley, CA
62 Medicare services (2024)
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17
Huy NguyenD.O.
Family Medicine Physician · Grass Valley, CA
58 Medicare services (2024)
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18
Madeline ZeaPA
Physician Assistant · Grass Valley, CA
54 Medicare services (2024)
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19
Seema MapleM.D.
Family Medicine Physician · Grass Valley, CA
41 Medicare services (2024)
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20
John JacksonMD
Family Medicine Physician · Grass Valley, CA
38 Medicare services (2024)
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21
Alexandra BernasconiPA-C
Physician Assistant · Grass Valley, CA
33 Medicare services (2024)
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22
Marya HicksMD
Family Medicine Physician · Grass Valley, CA
31 Medicare services (2024)
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23
Marie Antoinette OlmosCNP
Family Nurse Practitioner · Grass Valley, CA
28 Medicare services (2024)
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24
Trevor NicholsPA-C
Physician Assistant · Grass Valley, CA
26 Medicare services (2024)
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25
Andrea HarrisMD
Emergency Medicine Physician · Grass Valley, CA
25 Medicare services (2024)
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26
Jessica ClaryPA-C
Physician Assistant · Grass Valley, CA
23 Medicare services (2024)
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27
James NicholM.D.
Family Medicine Physician · Grass Valley, CA
21 Medicare services (2024)
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28
Kay DrenglerDO
Family Medicine Physician · Grass Valley, CA
21 Medicare services (2024)
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29
Peter CallahamMD
Cardiovascular Disease Physician · Grass Valley, CA
18 Medicare services (2024)
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30
Marcus RhodenhillL.AC., PA-C
Medical Physician Assistant · Grass Valley, CA
16 Medicare services (2024)
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31
PA Soua XiongM.D.
Family Medicine Physician · Grass Valley, CA
12 Medicare services (2024)
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32
Leandra LyonDO
Family Medicine Physician · Grass Valley, CA
12 Medicare services (2024)
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33
Roger HicksM.D.
Emergency Medicine Physician · Grass Valley, CA
11 Medicare services (2024)
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Counts and ordering reflect Medicare fee-for-service claims (2024) from the CMS Medicare Physician & Other Practitioners dataset — a 65+ subset, not all care, and not a quality, outcome, or "best" ranking. Absence from this list does not mean a provider does not perform EKG (electrocardiogram). Source: CMS NPPES (June 2026).