Dr. Christopher K. Hansen, M.D.
Critical Care Medicine (Critical Care Medicine (Anesthesiology) Physician)
41 Mall Road Lahey Hospital And Medical Center
Burlington, MA 01805
- Medicare participating
At a glance
- Years since graduation
- 14
- In the NPI registry since
- 2012
- Medicare patients seen, 2024
- 136
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2012Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Critical Care Medicine (Anesthesiology) Physician primary
MA license 274831 · FL license ME126932 -
Critical Care Medicine (Internal Medicine) Physician
MA license 274831 -
Emergency Medicine Physician
MA license 274831 · RI license MD16994
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Lahey Hospital & Medical Center, Burlington Burlington, MA
- Northeast Hospital Corporation Beverly, MA
- Winchester Hospital Winchester, MA
- Signature Healthcare Brockton Hospital Brockton, MA
Medical groups
- Lahey Clinic Inc (1,381 clinicians)
- Icu on Demand, PLLC (9 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 136
- Services billed
- 308
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Critical care, first 30-74 minutes | 207 | 108 |
| Critical care, each additional 30 minutes | 56 | 37 |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | 22 | 19 |
| Emergency department visit with high level of medical decision making | 11 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Industry-funded research
Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $98,331 in research payments for these studies, mostly to the institutions running them.
- A Multicenter, Randomized, Double-blind, Placebo-controlled, Four-arm, Parallel-group, Dose-finding Phase 2b Study to Investigate the Safety and Efficacy of TIN816 Via a Single Intravenous Infusion in the Treatment of…
Novartis Pharmaceuticals Corporation
From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.