Sumit Majumder, MD

1 location

Hospitals listed: El Camino Health · Good Samaritan Hospital. That is not proof they admit you there this week.

25 plans · 7 carriers

Licence A50797 · Current

Licensed to practise in California · since 1992 · expires 2027-12-31 · University of Calcutta Medical College.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

2 hospitals

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

• El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend it
  Overall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025
• Good Samaritan HospitalSan Jose, CAAcute Care Hospital · Proprietary · Has an emergency department · Birthing-friendlyPart of HCA Healthcare, which runs 185 hospitals in 19 statesPatients rate it 2 of 5 · 67% would definitely recommend it
  Overall rating: 2 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.337, Oct 2024 – Sep 2025

$139,484

Medicare paid this office $139,484 for 327 people.

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

Who their Medicare patients are

327 Original Medicare patients in 2024. Average age 78 · Under 65 7% · 85 and older 29% · Women 47% · Also on Medicaid 30% · Health risk score 2.87. At or below the middle of the specialty; the typical infectious disease clinician is at 3.

Conditions among them: High blood pressure 75% · Chronic kidney disease 52% · Diabetes 48% · Coronary heart disease 48% · Heart failure 43% · Atrial fibrillation 42% · Depression 39% · Dementia 35% · Cancer 25% · COPD 25% · Stroke 24%.

The office billed $260,002, Medicare allowed $178,115 and paid $139,484; for 1,578 services of 10 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.

$197 in 2023

Medicaid paid $197 for 12 billed services this clinician did in 2023, 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.

$174,349

Pharmacies billed $174,349 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 208) in 2024. At or below the middle of the specialty; the typical infectious disease clinician is at 0%.

167 generic and 41 brand-name prescriptions · $174,349 in drug cost · 113 antibiotic prescriptions to 46 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.

$125 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.

7 measures · 2023

Medicare asked this office to report how often certain checkups happened in 2023. This is not a grade for the doctor. A specialist’s patients may not need every screening.

What the office says it does

Boxes the office ticked on its Medicare worksheet for 2023. Nobody checks these.

• Agreed to federal review of their records system
• COVID-19 Vaccine Achievement for Practice Staff
• Did a security review of patient data
• High Priority Practices Guide of the Safety Assurance Factors for EHR Resilience (SAFER) Guides
• ONC-ACB Surveillance Attestation
• Provide 24/7 Access to MIPS Eligible Clinicians or Groups Who Have Real-Time Access to Patient's Medical Record
• Records advance care plans
• Exempt from electronic case reporting
• Exempt from immunization registry reporting
• Exempt from query of the prescription drug monitoring program (pdmp)
• Exempt from support electronic referral loops by receiving and reconciling health information
• Exempt from support electronic referral loops by sending health information

NPI

1245317692

Licence

CA A50797California A50797: Current · expires 2027-12-31

Gender

Male