Mariam Masri, NP

1 location · Stanford Health Care · 3,152 clinicians in this group

Hospitals listed: California Pacific Medical Center- Van Ness Campus · California Pacific Medical Ctr-Davies Campus Hosp. That is not proof they admit you there this week.

2 hospitals

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

• California Pacific Medical Center- Van Ness CampusSan Francisco, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 4 of 5 · 78% would definitely recommend it
  Overall rating: 3 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.224, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.325, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.373, Oct 2024 – Sep 2025
• California Pacific Medical Ctr-Davies Campus HospSan Francisco, CAAcute Care Hospital · Voluntary non-profit - Other · No emergency departmentPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 3 of 5 · 74% would definitely recommend it
  Overall rating: 3 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.187, Oct 2024 – Sep 2025

$11,218

Medicare paid this office $11,218 for 77 people.

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

Procedures Medicare counted

Who their Medicare patients are

77 Original Medicare patients in 2024. Average age 74 · Women 44% · Also on Medicaid 40% · Health risk score 1.45. Above the middle of the specialty; the typical nurse practitioner clinician is at 1.42.

Conditions among them: High blood pressure 75% · Depression 36% · Diabetes 31% · Coronary heart disease 22% · Chronic kidney disease 21% · Stroke 18% · Atrial fibrillation 17% · Cancer 14%.

The office billed $59,961, Medicare allowed $14,391 and paid $11,218; for 145 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.

$710 in 2019

Medicaid paid $710 for 30 billed services this clinician did in 2019, up to 15 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.

$689

Pharmacies billed $689 in 2024.

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

Opioids were 32% of their Part D prescriptions (20 of 63) in 2024. A higher opioid share than 9 in 10 peers; the typical nurse practitioner clinician is at 0%.

63 generic and 0 brand-name prescriptions · $689 in drug cost.

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.

$386 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

1629508924

Licence

CA 95016482

Group

Stanford Health Care

Video visits

Lists video visits

Gender

Female