Dr. Marvin Guinyu Chang, MD, PHD's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Dr. Marvin Guinyu Chang, MD, PHD is a Anesthesiology Physician physician currently practicing at Massachusetts General Hospital in Boston, Massachusetts. They hold admitting privileges at 1 hospital(s), including MASSACHUSETTS GENERAL HOSPITAL. To see all the affiliations of Dr. Marvin Guinyu Chang, MD, PHD, start a free trial.

Dr. Marvin Guinyu Chang, MD, PHD is a board-certified Anesthesiology Physician physician. They practice at Massachusetts General Hospital in Boston, Massachusetts.

Dr. Marvin Guinyu Chang, MD, PHD performs procedures across 502 clinical categories. Their most commonly billed procedures based on Medicare claims data include , , and . Full procedure and CPT code data is available to Dmand AI subscribers, start a free trial.

Dr. Marvin Guinyu Chang, MD, PHD's National Provider Identifier (NPI) is 1316381296. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207L00000X, corresponding to Anesthesiology Physician.

The EHR and practice technology used by Dr. Marvin Guinyu Chang, MD, PHD at Massachusetts General Hospital is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Dr. Marvin Guinyu Chang, MD, PHD accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Dr. Marvin Guinyu Chang, MD, PHD holds hospital privileges at 1 institution(s). Their primary affiliation is MASSACHUSETTS GENERAL HOSPITAL in Boston, Massachusetts.

Dr. Marvin Guinyu Chang, MD, PHD's board certification details are available to Dmand AI subscribers.

Dr. Marvin Guinyu Chang, MD, PHD's education history is available to Dmand AI subscribers.

Based on CMS Medicare Part B claims data, Dr. Marvin Guinyu Chang, MD, PHD served approximately 314 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Dr. Marvin Guinyu Chang, MD, PHD is affiliated with MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC, a large (20+ physician) practice with 2214 physicians based in Boston, Massachusetts. The practice is independently owned.

Dr. Marvin Guinyu Chang, MD, PHD has 59 indexed publications on record and no active clinical trial listings were found at time of last verification. Their research activity is available to Dmand AI subscribers. Sign up for a free trial to unlock their full research activity.