Dr. Michael P. Dewane, M.D.
Trauma Surgery (Trauma Surgery Physician)
- Medicare participating
At a glance
- In the NPI registry since
- 2014
- Medicare patients seen, 2024
- 310
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
- 2014Registered 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
-
Trauma Surgery Physician primary
MA license 291998 -
Surgery Physician
MA license 291998
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Massachusetts General Hospital Boston, MA
- Newton-Wellesley Hospital Newton, MA
Medical groups
- Massachusetts General Physicians Organization Inc (3,558 clinicians)
- The General Hospital Corporation (1,267 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
- 310
- Services billed
- 675
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Critical care, first 30-74 minutes | 226 | 110 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 120 | 63 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 82 | 81 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 49 | 26 |
| Hospital discharge day management, 30 minutes or less | 34 | 33 |
| Established patient office or other outpatient visit, 10-19 minutes | 25 | 23 |
| Established patient office or other outpatient visit, 20-29 minutes | 18 | 18 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 |
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.
Payments from drug and device companies
In 2025, 2 companies reported 2 payments worth $466 in total to this clinician.
| Davol Inc. | $358 |
|---|---|
| Intuitive Surgical, Inc. | $108 |
| Travel and Lodging | $358 |
|---|---|
| Food and Beverage | $108 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Davol Inc. Jan 29, 2025 | Travel and Lodging travel to Miami, FL · in-kind Company’s descriptionThis transfer of value was provided to a covered recipient through a third party vendor on behalf of BD. | $358 |
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.