ALYSSA GILLEGO, M.D.

Surgery Physician · GREENWICH, CT

Individual Active NPI 1659567352

Medicare payment data Part B · 2024

Year	Beneficiaries	Services	Submitted	Allowed	Paid
2024	113	157	$125,735	$29,003	$21,993
2023	100	165	$168,255	$40,043	$31,232
2022	87	135	$115,621	$29,514	$23,300

HCPCS	Description	Services	Avg allowed	Avg paid
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	88	$100	$71
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	19	$187	$133
19301	Partial removal of breast	12	$698	$556

Specialty	Code	Primary	License	State
Surgery Physician	208600000X	✓	056739	CT
Surgery Physician	208600000X		252073	NY

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