npidexNPI registry + Medicare data

ANDREW KOWALSKI, D.O.

Surgery Physician · ABERDEEN, WA

Individual Active NPI 1952841892

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024165311$117,761$47,995$36,407
2023263521$234,366$96,033$73,407
202295190$65,329$27,050$20,944

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more48$111$70
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more33$91$62
45380Biopsy of large bowel using a flexible endoscope30$164$124
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more23$128$83
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk21$174$174
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope13$83$62
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more13$57$35
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more11$166$120
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare11$246$206

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Surgery Physician208600000X✓OP61300027WA
Surgery Physician208600000X5101023269MI

Medicare eligibility

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

Other Surgery Physician providers in Washington

See all Surgery Physician providers in Washington →

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