Asuncion F Martinez, MD

3 locations · 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.

7 plans · 3 carriers

Licence G64988 · Current

Licensed to practise in California · since 1989 · expires 2028-08-31 · Indiana 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 Internal Medicine - Internal Medicine

Medicare did not publish checkup rates for this clinician.

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

$386

Medicare paid this office $386 for 14 people.

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

Who their Medicare patients are

14 Original Medicare patients in 2024. Average age 72 · Under 65 0% · 85 and older 0% · Health risk score 1.29. At or below the middle of the specialty; the typical internal medicine clinician is at 1.76.

Conditions among them: High blood pressure 75%.

The office billed $9,024, Medicare allowed $719 and paid $386; for 22 services of 13 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.

$168,842 in 2024

Medicaid paid $168,842 for 3,098 billed services this clinician did in 2024, up to 65 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.

$2,312

Pharmacies billed $2,312 in 2024.

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

Opioids were 0% of their Part D prescriptions (0 of 96) in 2024. At or below the middle of the specialty; the typical internal medicine clinician is at 1%.

86 generic and fewer than 11 brand-name prescriptions · $2,312 in drug cost · 30 antibiotic prescriptions to 30 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.

NPI

1760541189

Licence

CA G64988California G64988: Current · expires 2028-08-31

Trained

Indiana University School of Medicine, 1987 · 39 years ago

Group

County of Santa Clara

Gender

Female