Physician
L.T. Duong, M.D., INC.
L.T. Duong, M.D., INC. was paid $502K by Medicaid between Jan 2018 and Dec 2024, across 12 billing codes. Its largest line is 99212, Office or other outpatient visit for the evaluation and management of an established patient, straightforward — 70% of everything it billed.
33Billing provider infoL.T. DUONG, M.D., INC.
SANTA ANA, CA 92706
SANTA ANA, CA 92706
33aNPI1467762294assigned 10/14/2010
33bProvider typeFamily Medicine Physician
28Total paid$502K
24GClaims7,419
24DCodes billed12
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Family Medicine Physician providers in California
Rank by total paid#260 of 2,511
Median peer was paid$13K
This provider vs. median39×
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 | 3,126 | $247K | |
| 2019 | 1,006 | $99K | |
| 2020 | 477 | $40K | |
| 2021 | 737 | $56K | |
| 2022 | 587 | $27K | |
| 2023 | 797 | $32K | |
| 2024incomplete | 689 | $477.82 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 70% | 3,746 | 3,143 | $350K |
| J3490 | Unclassified drugs | 21% | 1,175 | 951 | $104K |
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | 8.5% | 262 | 201 | $43K |
| S9445 | Patient education, not otherwise classified, non-physician provider, individual, per session | <1% | 191 | 191 | $2K |
| 81025 | <1% | 666 | 659 | $2K | |
| 99000 | <1% | 175 | 175 | $635.25 | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | <1% | 403 | 367 | $503.85 |
| 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 | <1% | 719 | 631 | $319.62 |
| A4267 | Contraceptive supply, condom, male, each | <1% | 38 | 38 | $234.08 |
| 90656 | 0% | 15 | 15 | $0.00 | |
| 96156 | 0% | 12 | 12 | $0.00 | |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 0% | 17 | 17 | $0.00 |
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.
From NPPES
Who's on the registration
Authorized officialDUONG, LONG (MEDICAL DIRECTOR)