Rocco R Calderone, MD

1 location

Hospitals listed: 057040 · Community Memorial Hospital - Ventura · St Johns Regional Medical Center. That is not proof they admit you there this week.

Licence G78977 · Current

Licensed to practise in California · since 1994 · expires 2027-11-30 · Pennsylvania State University College 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 Orthopaedic Surgery - Orthopaedic Surgery

2 hospitals

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

• Community Memorial Hospital - VenturaVentura, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Community Memorial Health System, which runs 2 hospitalsPatients rate it 4 of 5 · 81% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.478, Oct 2024 – Sep 2025
• St Johns Regional Medical CenterOxnard, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of CommonSpirit Health, which runs 145 hospitals in 19 statesPatients rate it 3 of 5 · 68% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Death rate among surgical inpatients with serious treatable complications: 130.06 (90.32 to 169.81) · 120 cases, Jul 2022 – Jun 2024Better than the national rate — Clostridium Difficile (C.Diff): 0.404, Oct 2024 – Sep 2025

$167,788

Medicare paid this office $167,788 for 316 people.

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

Procedures Medicare counted

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

316 Original Medicare patients in 2024. Average age 79 · Women 65% · Also on Medicaid 15% · Health risk score 1.68. Sicker patients than 9 in 10 peers; the typical orthopedic surgery clinician is at 1.13.

Conditions among them: High blood pressure 75% · Coronary heart disease 41% · Diabetes 36% · Depression 33% · Chronic kidney disease 28% · Atrial fibrillation 27% · Heart failure 26% · COPD 19% · Cancer 16% · Stroke 14% · Dementia 12%.

The office billed $474,554, Medicare allowed $216,534 and paid $167,788; for 1,458 services of 124 kinds; $727 of it was for drugs given in the office and $167,060 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.

$524 in 2021

Medicaid paid $524 for 12 billed services this clinician did in 2021, up to 12 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.

$2,663

Pharmacies billed $2,663 in 2024.

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

Opioids were 25% of their Part D prescriptions (156 of 617) in 2024. At or below the middle of the specialty; the typical orthopedic surgery clinician is at 31%. Surgeons prescribe little besides pain medicine after an operation, so their opioid share runs high.

617 generic and 0 brand-name prescriptions · $2,663 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.

$4,572 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

1154316099

Licence

CA G78977California G78977: Current · expires 2027-11-30

Trained

Pennsylvania State University College of Medicine, 1989 · 37 years ago

Video visits

Lists video visits

Gender

Male