npidexNPI registry + Medicare data

CHARLES DONNER, M.D.

Gastroenterology Physician · TACOMA, WA

Individual Active NPI 1144293127

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024345488$272,454$64,131$51,062
2023392946$331,753$92,798$74,103
20224171,008$382,020$97,765$79,404

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
45380Biopsy of large bowel using a flexible endoscope105$154$124
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope50$106$75
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare49$240$194
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more43$87$65
G0105Colorectal cancer screening; colonoscopy on individual at high risk37$172$172
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk31$172$172
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 monito27$5$4
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more20$128$77
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more20$160$105
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more19$57$35
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more17$106$79

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓MD00036986WA

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.