npidexNPI registry + Medicare data

COLIN SWALES, MD

Gastroenterology Physician · HARTFORD, CT

Individual Active NPI 1386621464

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024327589$348,198$74,995$58,774
20232961,257$318,659$87,227$67,526
20223142,356$471,761$127,013$99,423

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes133$80$64
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare61$257$198
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes49$134$103
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope41$95$76
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more40$132$94
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more32$100$67
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more31$67$51
G0500Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito23$6$4
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes19$51$41
45380Biopsy of large bowel using a flexible endoscope17$150$122
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk12$190$190
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more12$138$101

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓048589CT
Transplant Hepatology Physician207RT0003X048589CT
Internal Medicine Physician207R00000X048589CT

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.