Dennis London, MD

4 locations · New York University · 5,925 clinicians in this group

Hospitals listed: NYU Langone Hospitals. That is not proof they admit you there this week.

4 plans · 1 carrier

1 hospital

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

• NYU Langone HospitalsNew York, NYAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of NYU Langone Health, which runs 5 hospitalsHome of Laura and Isaac Perlmutter Cancer Center, a National Cancer Institute designated comprehensive cancer centrePatients rate it 3 of 5 · 75% would definitely recommend it
  Overall rating: 5 of 5 starsWorse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 11.9 (10.8 to 13.2) · 2,678 cases, Jan 2024 – Dec 2024Better than the national rate — CMS Medicare PSI 90: Patient safety and adverse events composite: 0.67 (0.56 to 0.78), Jul 2022 – Jun 2024Better than the national rate — Death rate among surgical inpatients with serious treatable complications: 110.18 (84.1 to 136.26) · 561 cases, Jul 2022 – Jun 2024Better than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 2.66 (1.81 to 3.51) · 16,112 cases, Jul 2022 – Jun 2024Better than the national rate — Postoperative respiratory failure rate: 3.24 (1.36 to 5.12) · 9,218 cases, Jul 2022 – Jun 2024Better than the national rate — Postoperative sepsis rate: 2.56 (1.28 to 3.83) · 9,540 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.39, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.097, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.529, Oct 2024 – Sep 2025Better than the national rate — Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy: 3.7 (3.1 to 4.4) · 2,678 cases, Jan 2024 – Dec 2024Better than the national rate — Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies): 10.5 (9.1 to 12.3) · 10,521 cases, Jan 2022 – Dec 2024Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.7 (0.7 to 0.8) · 6,063 cases, Jan 2024 – Dec 2024

$6,901

Medicare paid this office $6,901 for 15 people.

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

Procedures Medicare counted

Who their Medicare patients are

15 Original Medicare patients in 2024. Average age 65 · Health risk score 1.72. Above the middle of the specialty; the typical neurosurgery clinician is at 1.46.

Conditions among them: High blood pressure 75%.

The office billed $91,077, Medicare allowed $8,661 and paid $6,901; for 21 services of 14 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.

$982 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

1376078238

Group

New York University

Gender

Male