npidexNPI registry + Medicare data

WON YU, M.D.

Gastroenterology Physician · TUSTIN, CA

Individual Active NPI 1720065303

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20243261,279$398,146$140,565$105,585
20233531,422$454,731$147,744$110,206
20224341,849$532,078$185,287$139,780

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
88305Pathology examination of tissue using a microscope, intermediate complexity363$41$33
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more159$146$102
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope147$99$75
88312Special stained specimen slides to identify organisms including interpretation and report133$29$23
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more100$189$127
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes91$131$103
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare43$262$199
45380Biopsy of large bowel using a flexible endoscope43$205$151
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more25$127$79
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more19$99$64
43249Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm13$152$123
43262Incision of pancreatic outlet using a flexible endoscope11$37$30

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓A77275CA

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.