Physician
Chang, Yuan-Fei
Chang, Yuan-Fei was paid $4K by Medicaid between Jan 2018 and Aug 2024, across 1 billing code. Its largest line is 99213, doctor's office visit, returning patient (routine) — 100% of everything it billed.
33Billing provider infoCHANG, YUAN-FEI
CITY OF INDUSTRY, CA 91748
CITY OF INDUSTRY, CA 91748
33aNPI1194739128assigned 07/27/2006
33bProvider typeFamily Medicine Physician
28Total paid$4K
24GClaims306
24DCodes billed1
24AFirst – last monthJan 2018 – Aug 2024
Compared with peers
Next to other Family Medicine Physician providers in California
Rank by total paid#1,534 of 2,511
Median peer was paid$13K
This provider vs. median0.3×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 20 | $239.40 | |
| 2019 | 52 | $683.49 | |
| 2021 | 30 | $524.40 | |
| 2022 | 85 | $2K | |
| 2023 | 24 | $370.28 | |
| 2024incomplete | 95 | $473.04 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 100% | 306 | 292 | $4K |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.