Margaret Vu Hoang, NP

1 location · Washington Township Medical Foundation · 125 clinicians in this group

Hospitals listed: Washington Hospital. That is not proof they admit you there this week.

3 plans · 1 carrier

1 hospital

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

• Washington HospitalFremont, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of Washington Hospital Healthcare SystemPatients rate it 3 of 5 · 71% would definitely recommend it
  Overall rating: 2 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.188, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.164, Oct 2024 – Sep 2025

$78,344

Medicare paid this office $78,344 for 558 people.

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

Procedures year by year

Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.

Who their Medicare patients are

558 Original Medicare patients in 2024. Average age 76 · Under 65 4% · 85 and older 19% · Women 39% · Also on Medicaid 33% · Health risk score 1.29. At or below the middle of the specialty; the typical nurse practitioner clinician is at 1.42.

Conditions among them: High blood pressure 75% · Diabetes 47% · Chronic kidney disease 35% · Coronary heart disease 31% · Heart failure 19% · Atrial fibrillation 18% · Cancer 17% · COPD 15% · Depression 13% · Stroke 13% · Dementia 9%.

The office billed $251,597, Medicare allowed $98,914 and paid $78,344; for 1,405 services of 29 kinds; $13,200 of it was for drugs given in the office and $65,144 for care.

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.

$478 in 2024

Medicaid paid $478 for 43 billed services this clinician did in 2024, up to 17 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.

$230,661

Pharmacies billed $230,661 in 2024.

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

1,296 generic and 179 brand-name prescriptions · $230,661 in drug cost · 134 antibiotic prescriptions to 92 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.

$227 in 2025

A payment is not proof that care is biased.

Medicare did not publish checkup rates for this clinician.

NPI

1891430559

Licence

CA 95020684

Group

Washington Township Medical Foundation

Video visits

Lists video visits

Gender

Female