npidexNPI registry + Medicare data

ALEX TOSIOU, M.D.

Gastroenterology Physician · LAKE FOREST, IL

Individual Active NPI 1184602732

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20246451,271$1,241,191$181,831$144,977
20235821,114$1,002,481$156,446$125,822
20225811,168$1,016,908$164,762$128,559

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
45380Biopsy of large bowel using a flexible endoscope168$104$87
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare154$266$223
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more130$177$122
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more121$133$96
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope94$71$54
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope87$65$53
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more69$192$154
45380Biopsy of large bowel using a flexible endoscope59$120$99
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes52$138$104
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare44$257$208
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes44$83$65
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes38$52$42

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓036093289IL

Medicare eligibility

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

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