npidexNPI registry + Medicare data

UYEN-CHI HUYNH, M.D.

Internal Medicine Physician · WALNUT CREEK, CA

Individual Active NPI 1205271335

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20245143,479$864,545$422,986$329,059
20235293,736$1,031,922$490,127$391,687
2022299958$231,125$84,890$67,895

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more883$86$67
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes879$124$95
99310Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes662$176$137
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes456$88$69
99306Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more158$206$164
99238Hospital discharge day management, 30 minutes or less119$92$73
99316Nursing facility discharge management, more than 30 minutes80$149$116
99315Nursing facility discharge day management, 30 minutes or less66$94$75
99307Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes40$47$37
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes36$145$110
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes33$55$44
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes24$193$147

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Internal Medicine Physician207R00000X✓A138368CA

Medicare eligibility

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

Other Internal Medicine Physician providers in California

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