npidexNPI registry + Medicare data

CHARLES ADELMANN, M.D.

Gastroenterology Physician · NORWALK, CT

Individual Active NPI 1861436511

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024308598$334,580$77,220$60,788
2023303560$294,999$72,569$55,169
2022354686$346,322$92,445$68,826

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more119$139$105
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more91$99$72
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more85$122$88
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope74$91$72
45380Biopsy of large bowel using a flexible endoscope74$108$85
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare51$267$222
G0105Colorectal cancer screening; colonoscopy on individual at high risk21$194$194
91065Measurement of hydrogen in breath to test for stomach and bowel symptoms14$10$8
43249Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm13$152$113
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk13$161$161

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓032982CT

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.