npidexNPI registry + Medicare data

DONALD GULLICKSON, M.D.

Gastroenterology Physician · BELLINGHAM, WA

Individual Active NPI 1275775058

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
202440314,696$984,550$287,495$226,540
20233388,261$534,856$164,978$129,602
202235515,188$613,266$238,587$185,834

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
88305Pathology examination of tissue using a microscope, intermediate complexity368$37$26
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more172$131$96
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare158$252$210
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 monito79$6$5
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope62$97$72
45380Biopsy of large bowel using a flexible endoscope59$110$90
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more39$94$61
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes29$132$106
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more28$171$117
96365Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less27$66$53
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes20$119$96
G0105Colorectal cancer screening; colonoscopy on individual at high risk15$186$186

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓60650203WA

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Gastroenterology Physician providers in Washington

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.