AVIAN CHANG, M.D.

Surgery Physician · BANGOR, ME

Individual Active NPI 1700271178

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024114166$100,089$24,958$19,814
202395146$110,527$27,372$21,735
2022106201$125,561$32,509$25,999

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99291Critical care, first 30-74 minutes29$198$158
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes27$73$58
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes26$121$95
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes20$46$37

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Surgery Physician208600000XMD24256ME
Surgery Physician208600000XMT207986PA
Surgical Critical Care Physician2086S0102X2020016495MO
Surgical Critical Care Physician2086S0102XMD470306PA
Surgical Critical Care Physician2086S0102XMD24256ME
Trauma Surgery Physician2086S0127XMD24256ME

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Surgery Physician providers in Maine

See all Surgery Physician providers in Maine

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.