npidexNPI registry + Medicare data

LOLA KWAN, MD

Gastroenterology Physician · BOLINGBROOK, IL

Individual Active NPI 1528245925

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024219418$191,182$57,170$42,521
2023248479$221,109$63,214$49,419
2022324666$506,346$88,323$66,421

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes73$80$58
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more70$171$117
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope67$95$74
45380Biopsy of large bowel using a flexible endoscope38$117$89
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes38$175$126
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more31$132$100
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare29$253$190
45378Diagnostic exam of large bowel using a flexible endoscope16$189$137

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓036.125423IL

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.