npidexNPI registry + Medicare data

AMELIE THERRIEN, MD

Gastroenterology Physician · BOSTON, MA

Individual Active NPI 1639665409

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024147356$145,168$36,497$27,672
2023144244$127,290$30,359$23,337
2022150242$112,688$29,036$22,202

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
G2211Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's51$17$14
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more45$155$114
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more39$108$83
G2212Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or27$33$26
45380Biopsy of large bowel using a flexible endoscope19$138$92
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope18$108$86
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 monito17$6$5
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes16$136$108
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare12$265$217

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓282756MA
Student in an Organized Health Care Education/Training Program390200000X——

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.