Dr. Christopher J. Laing, M.D.

Medicare patients and services

Medicare patients, 2024

864

Services billed

10,569

Patients’ average age

74

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.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 5 companies reported 51 payments worth $37,665 in total to this clinician.

What the payments were for

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in California →

Industry-funded research

Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $15,550 in research payments for these studies, mostly to the institutions running them.

• A Multi Center Observational Registry to Develop Ablation Parameter Guidance for Microwave Liver Ablation of Soft Tissue Lesions
  Ethicon Endo-surgery Inc.

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.

Other Interventional Radiology clinicians in Sacramento

• Matthew D. Alexander, M.D.
• Chirdeep Bhutani, MD
• Michael W. Brown, MD
• William H. Brown, MD
• Christine P. Chao, M.D.
• Danny Cheng, MD
• Benjamin G. Coombs, D.O.
• Mark M. Davidian, M.D.