Shirley Chan, MD

1 location · County of Santa Clara · 1,000 clinicians in this group

Hospitals listed: Santa Clara Valley Medical Center. That is not proof they admit you there this week.

1 plan · 1 carrier

Licence A177195 · Current

Licensed to practise in California · since 2022 · expires 2028-05-31 · University of California San Francisco School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

1 hospital

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

• Santa Clara Valley Medical CenterSan Jose, CAAcute Care Hospital · Government - Local · Has an emergency department · Birthing-friendlyPart of Santa Clara Valley Health and Hospital System, which runs 3 hospitalsPatients rate it 3 of 5 · 70% would definitely recommend it
  Overall rating: 2 of 5 starsWorse than the national rate — SSI - Colon Surgery: 2.572, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.563, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.256, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.369, Oct 2024 – Sep 2025

$33,860

Medicare paid this office $33,860 for 109 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Who their Medicare patients are

109 Original Medicare patients in 2024. Average age 72 · Under 65 19% · 85 and older 19% · Women 44% · Also on Medicaid 84% · Health risk score 3.81. Sicker patients than 9 in 10 peers; the typical hospitalist clinician is at 2.49.

Conditions among them: High blood pressure 75% · Diabetes 64% · Heart failure 58% · Chronic kidney disease 53% · Coronary heart disease 50% · COPD 44% · Atrial fibrillation 41% · Dementia 39% · Depression 37% · Stroke 26% · Cancer 18%.

The office billed $349,799, Medicare allowed $43,686 and paid $33,860; for 389 services of 9 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

$6,059 in 2024

Medicaid paid $6,059 for 641 billed services this clinician did in 2024, up to 33 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

$21,823

Pharmacies billed $21,823 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

187 generic and fewer than 11 brand-name prescriptions · $21,823 in drug cost · 20 antibiotic prescriptions to 16 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Year by year

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

Medicare did not publish checkup rates for this clinician.

NPI

1497216196

Licence

CA A177195California A177195: Current · expires 2028-05-31

Trained

University of California, San Francisco School of Medicine, 2019

Group

County of Santa Clara

Gender

Female