Dean Wong Thongkham, MD

3 locations · The Emory Clinic Inc · Diagnostic Radiologists PC

Hospitals listed: Adventist Health Columbia Gorge · Adventist Health Portland · OHSU Hospital and Clinics · Providence Hood River Memorial Hospital. That is not proof they admit you there this week.

Licence A172745 · Current

Licensed to practise in California · since 2021 · expires 2027-05-31 · St. George'S University School of Medicine.

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

What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.

Specialty certification

• American Board of Radiology - Diagnostic Radiology

4 hospitals

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

• Adventist Health PortlandPortland, ORAcute Care Hospital · Voluntary non-profit - Church · Has an emergency department · Birthing-friendlyPart of Adventist Health, which runs 28 hospitals in 3 statesPatients rate it 3 of 5 · 71% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.501, Oct 2024 – Sep 2025
• Mid-Columbia Medical CenterThe Dalles, ORAcute Care Hospital · Voluntary non-profit - Other · Has an emergency department · Birthing-friendlyPart of Adventist Health, which runs 28 hospitals in 3 statesPatients rate it 4 of 5 · 57% would definitely recommend it
  Overall rating: 4 of 5 starsNo measure marked better or worse than the national rate
• OHSU Hospital and ClinicsPortland, ORAcute Care Hospital · Voluntary non-profit - Other · Has an emergency department · Birthing-friendlyPart of Oregon Health and Science University, which runs 2 hospitalsHome of Knight Cancer Institute, a National Cancer Institute designated comprehensive cancer centrePatients rate it 3 of 5 · 76% would definitely recommend it
  Overall rating: 3 of 5 starsWorse than the national rate — CMS Medicare PSI 90: Patient safety and adverse events composite: 1.31 (1.1 to 1.51), Jul 2022 – Jun 2024Worse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 6.83 (5.37 to 8.29) · 3,784 cases, Jul 2022 – Jun 2024Better than the national rate — Clostridium Difficile (C.Diff): 0.733, Oct 2024 – Sep 2025
• Providence Hood River Memorial HospitalHood River, ORCritical Access Hospital · Voluntary non-profit - Church · Has an emergency department · Birthing-friendlyPart of Providence, which runs 54 hospitals in 7 statesPatients rate it 5 of 5 · 84% would definitely recommend it
  Overall rating: 4 of 5 starsNo measure marked better or worse than the national rate

$77,208

Medicare paid this office $77,208 for 1,493 people.

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

Procedures Medicare counted

Who their Medicare patients are

1,493 Original Medicare patients in 2024. Average age 72 · Under 65 11% · 85 and older 10% · Women 64% · Also on Medicaid 24% · Health risk score 1.40. At or below the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.

Conditions among them: High blood pressure 70% · Diabetes 30% · Coronary heart disease 27% · Depression 26% · Heart failure 24% · Chronic kidney disease 24% · Atrial fibrillation 24% · COPD 18% · Cancer 17% · Dementia 10% · Stroke 10%.

The office billed $377,406, Medicare allowed $97,770 and paid $77,208; for 2,612 services of 144 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.

$91,627 in 2024

Medicaid paid $91,627 for 3,943 billed services this clinician did in 2024, up to 148 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.

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

Opioids were 0% of their 25 Part D prescriptions in 2017. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.

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

Year by year

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

$677 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.

NPI

1356704605

Licence

CA A172745, GA 8612California A172745: Current · expires 2027-05-31

Group

The Emory Clinic Inc · Diagnostic Radiologists PC

Gender

Male