Peter W Callander, MD

2 locations · California Pacific Orthopaedics and Sports Medicine A Medical Corporat · Regents of the University of California - UCSF

Hospitals listed: 057003 · 057004 · 057031 · 058189 · California Pacific Medical Center - Mission Bernal · California Pacific Medical Center- Van Ness Campus · California Pacific Medical Ctr-Davies Campus Hosp · Novato Community Hospital · Sonoma Valley Hospital. That is not proof they admit you there this week.

9 plans · 1 carrier

Licence A61996 · Current

Licensed to practise in California · since 1997 · expires 2028-09-30 · Saint Louis 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 Orthopaedic Surgery - Orthopaedic Surgery

5 hospitals

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

• California Pacific Medical Center - Mission BernalSan Francisco, CAAcute Care Hospital · Voluntary non-profit - Church · Has an emergency departmentPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 3 of 5 · 76% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.322, Oct 2024 – Sep 2025
• 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
• Novato Community HospitalNovato, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 4 of 5 · 84% would definitely recommend it
  Overall rating: 5 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0, Oct 2024 – Sep 2025
• Sonoma Valley HospitalSonoma, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency departmentPatients rate it 4 of 5 · 79% would definitely recommend it
  Overall rating: 2 of 5 starsNo measure marked better or worse than the national rate

$414,928

Medicare paid this office $414,928 for 819 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

819 Original Medicare patients in 2024. Average age 76 · Under 65 1% · 85 and older 12% · Women 60% · Also on Medicaid 10% · Health risk score 0.92. At or below the middle of the specialty; the typical orthopedic surgery clinician is at 1.13.

Conditions among them: High blood pressure 66% · Coronary heart disease 23% · Diabetes 19% · Depression 19% · Cancer 17% · Atrial fibrillation 17% · Chronic kidney disease 15% · Heart failure 8% · COPD 7% · Stroke 6% · Dementia 5%.

The office billed $1,777,157, Medicare allowed $538,264 and paid $414,928; for 10,879 services of 54 kinds; $10,644 of it was for drugs given in the office and $404,284 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.

$1,003

Pharmacies billed $1,003 in 2024.

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

Opioids were 26% of their Part D prescriptions (20 of 76) 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.

74 generic and fewer than 11 brand-name prescriptions · $1,003 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.

$2,749 in 2024

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

1144316688

Licence

CA A61996California A61996: Current · expires 2028-09-30

Trained

Saint Louis University School of Medicine, 1995 · 31 years ago

Group

California Pacific Orthopaedics and Sports Medicine A Medical Corporat · Regents of the University of California - UCSF

Gender

Male