ANDREW CHANG, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · ANN ARBOR, MI

Individual Active NPI 1649286816

Medicare payment data Part B · 2024

Year	Beneficiaries	Services	Submitted	Allowed	Paid
2024	127	278	$351,852	$73,323	$57,734
2023	157	301	$290,037	$75,839	$59,468
2022	149	280	$249,364	$65,851	$51,893

HCPCS	Description	Services	Avg allowed	Avg paid
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	29	$64	$47
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	$128	$90
43248	Insertion of guide wire with dilation of esophagus using a flexible endoscope	17	$168	$126
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	14	$60	$48
99203	New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	$79	$63

Specialty	Code	Primary	License	State
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	208G00000X	✓	4301075982	MI
Surgery Physician	208600000X		4301075982	MI

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