npidexNPI registry + Medicare data

QUANG PHAN, M.D.

Gastroenterology Physician · GARDEN GROVE, CA

Individual Active NPI 1982698957

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20245951,089$431,530$166,930$118,452
2023532973$368,085$145,732$101,298
2022493907$319,390$133,714$93,752

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more364$99$67
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more335$159$105
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare112$260$197
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope87$140$105
45380Biopsy of large bowel using a flexible endoscope76$206$145
45378Diagnostic exam of large bowel using a flexible endoscope58$190$137
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk27$189$189
43235Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope14$127$101

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓A44365CA

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.