Medicare Procedure and Patient Information
2019 Medicare Procedure Volume
The top procedures that Dr. Marvin Guinyu Chang, PHD, MD treated as an anesthesiologist in Danvers, MA during 2019 were ultrasound (sonogram), minimally invasive procedures and cardiac procedures.
Volume of procedures performed by Dr. Marvin Guinyu Chang, PHD, MD for Medicare patients.
25 | |
25 | |
25 |
2019 Medicare Patient Data
Information about Medicare patients treated by Dr. Marvin Guinyu Chang, PHD, MD.
81 | |
76 |
140 | |
66 | |
49 | |
11 | |
31 |
Conditions of Medicare patients treated by Dr. Marvin Guinyu Chang, PHD, MD in 2019
The most common conditions of Medicare patients that Dr. Marvin Guinyu Chang, PHD, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.
75 | |
66 | |
11 | |
58 | |
46 | |
56 | |
12 | |
11 | |
39 | |
41 | |
22 | |
32 | |
20 | |
20 |