Katrina Chaung, MD

1 location · Bass Medical Group · 292 clinicians in this group

Hospitals listed: El Camino Health. That is not proof they admit you there this week.

32 plans · 7 carriers

Licence C156309 · Current

Licensed to practise in California · since 2018 · expires 2028-05-31 · Northwestern University Feinberg School of Medicine.

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

1 licence

• Texas P9538Physician License · since 2014 · expires 2018-05-31
  Canc Non-RenewalNo board action on this licenceCheck it with the state

We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.

1 hospital

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

• El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025

$69,531

Medicare paid this office $69,531 for 212 people.

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

Procedures Medicare counted

Who their Medicare patients are

212 Original Medicare patients in 2024. Average age 75 · Women 59% · Health risk score 1.03. At or below the middle of the specialty; the typical otolaryngology clinician is at 1.19.

Conditions among them: High blood pressure 73% · Coronary heart disease 29% · Diabetes 24% · Cancer 19% · Atrial fibrillation 17% · Chronic kidney disease 15% · Depression 14% · Heart failure 12% · COPD 9% · Dementia 8% · Stroke 8%.

The office billed $271,213, Medicare allowed $93,173 and paid $69,531; for 544 services of 36 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.

$545 in 2018

Medicaid paid $545 for 14 billed services this clinician did in 2018, up to 13 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.

$5,645

Pharmacies billed $5,645 in 2024.

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

Opioids were 9% of their Part D prescriptions (11 of 123) in 2024. Above the middle of the specialty; the typical otolaryngology clinician is at 4%.

100 generic and 23 brand-name prescriptions · $5,645 in drug cost · 21 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.

$23 in 2025

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Medicare did not publish checkup rates for this clinician.

NPI

1487810990

Licence

CA C156309, GA 69560, IL 126054172, IN 01075727A, TX P9538California C156309: Current · expires 2028-05-31Texas P9538: Canc Non-Renewal

Trained

Northwestern University Feinberg Medical School, 2008

Group

Bass Medical Group

Gender

Female