Physician
Duong, Tao
Duong, Tao was paid $169K by Medicaid between Jan 2018 and Oct 2024, across 18 billing codes. Its largest line is 93306, Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete — 61% of everything it billed.
33Billing provider infoDUONG, TAO
WESTMINSTER, CA 92683
WESTMINSTER, CA 92683
33aNPI1235163726assigned 07/10/2006
33bProvider typeCardiovascular Disease Physician
28Total paid$169K
24GClaims19,855
24DCodes billed18
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Cardiovascular Disease Physician providers in California
Rank by total paid#207 of 714
Median peer was paid$28K
This provider vs. median6.0×
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 | 4,544 | $35K | |
| 2019 | 2,040 | $24K | |
| 2020 | 3,789 | $33K | |
| 2021 | 3,488 | $21K | |
| 2022 | 3,560 | $22K | |
| 2023 | 1,987 | $19K | |
| 2024incomplete | 447 | $16K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 93306 | Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete | 61% | 2,407 | 2,394 | $103K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 12% | 8,532 | 8,485 | $20K |
| 93015 | 7.7% | 563 | 563 | $13K | |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 7.4% | 2,670 | 2,637 | $12K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | 2.7% | 284 | 267 | $5K |
| 93000 | 2.3% | 1,494 | 1,491 | $4K | |
| 78452 | Myocardial perfusion imaging, tomographic (SPECT); multiple studies at rest and/or stress | 1.7% | 409 | 409 | $3K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 1.7% | 1,275 | 395 | $3K |
| 93280 | <1% | 449 | 449 | $2K | |
| 99223 | Prolong inpt eval add15 m | <1% | 377 | 367 | $1K |
| 93016 | <1% | 459 | 459 | $1K | |
| 93224 | <1% | 43 | 43 | $1K |
6 more codes
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.