npidexNPI registry + Medicare data

LIYUN YUAN, M.D., PHD

Transplant Hepatology Physician · LOS ANGELES, CA

Individual Active NPI 1154622413

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024258559$302,289$70,131$54,755
2023255562$288,334$69,817$54,008
2022282717$333,645$81,681$62,841

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more129$151$119
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more106$101$74
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes93$82$65
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes38$123$98
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more23$108$66
45380Biopsy of large bowel using a flexible endoscope22$146$122
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes22$180$143
43244Tying of dilated veins of stomach and/or esophagus using a flexible endoscope17$253$195
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more16$189$142
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 monito14$6$4
43235Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope12$100$80

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Transplant Hepatology Physician207RT0003X✓A113970CA
Internal Medicine Physician207R00000XA113970CA

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.