Physician
Nguyen, Dieu Thu
Nguyen, Dieu Thu was paid $2K by Medicaid between Jan 2018 and Dec 2024, across 63 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 84% of everything it billed.
33Billing provider infoNGUYEN, DIEU THU
SAN FERNANDO, CA 91340
SAN FERNANDO, CA 91340
33aNPI1720013105assigned 07/12/2006
33bProvider typeInternal Medicine Physician
28Total paid$2K
24GClaims30,938
24DCodes billed63
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Internal Medicine Physician providers in California
Rank by total paid#1,885 of 2,679
Median peer was paid$13K
This provider vs. median0.1×
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 | 1,617 | $1K | |
| 2019 | 595 | $442.60 | |
| 2020 | 3,057 | $0.00 | |
| 2021 | 3,203 | $0.00 | |
| 2022 | 3,923 | $0.00 | |
| 2023 | 8,093 | $0.00 | |
| 2024incomplete | 10,450 | $0.00 |
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 | 84% | 2,437 | 2,076 | $2K |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 10% | 365 | 306 | $189.22 |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | 5.3% | 1,921 | 1,668 | $97.08 |
| 86703 | 0% | 464 | 464 | $0.00 | |
| 82274 | 0% | 352 | 352 | $0.00 | |
| 82540 | 0% | 387 | 379 | $0.00 | |
| 80061 | Lipid panel | 0% | 2,218 | 2,198 | $0.00 |
| 99442 | 0% | 427 | 408 | $0.00 | |
| 84450 | 0% | 175 | 174 | $0.00 | |
| 87491 | Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe | 0% | 41 | 40 | $0.00 |
| 3077F | 0% | 139 | 136 | $0.00 | |
| 97110 | Therapeutic procedure, each 15 minutes; therapeutic exercises to develop strength and endurance, flexibility and range of motion | 0% | 234 | 114 | $0.00 |
51 more codes
| 84460 | 0% | 349 | $0.00 | |
| 3078F | 0% | 826 | $0.00 | |
| 99203 | Doctor's office visit, new patient (routine) | 0% | 12 | $0.00 |
| 85610 | 0% | 91 | $0.00 | |
| 77067 | Screening mammography, bilateral, including computer-aided detection | 0% | 53 | $0.00 |
| U0003 | Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r | 0% | 12 | $0.00 |
| 83540 | 0% | 31 | $0.00 | |
| 77062 | 0% | 41 | $0.00 | |
| 99204 | Doctor's office visit, new patient (more involved) | 0% | 12 | $0.00 |
| 81003 | 0% | 12 | $0.00 | |
| 90472 | Immunization administration, each additional vaccine (list separately) | 0% | 12 | $0.00 |
| 3046F | 0% | 52 | $0.00 | |
| 90750 | 0% | 13 | $0.00 | |
| 1033F | 0% | 33 | $0.00 | |
| 3051F | 0% | 25 | $0.00 | |
| 80053 | Comprehensive metabolic panel | 0% | 2,085 | $0.00 |
| 85025 | Blood count; complete (CBC), automated, and automated differential WBC count | 0% | 1,460 | $0.00 |
| 87522 | Neg quan hep c or qual rna | 0% | 190 | $0.00 |
| 90656 | 0% | 62 | $0.00 | |
| 82306 | Vitamin D; 25 hydroxy, includes fraction(s), if performed | 0% | 1,500 | $0.00 |
| 80048 | Basic metabolic panel (calcium, ionized) | 0% | 1,398 | $0.00 |
| 99214 | Doctor's office visit, returning patient (more involved) | 0% | 314 | $0.00 |
| 85027 | 0% | 852 | $0.00 | |
| 82043 | 0% | 387 | $0.00 | |
| 83036 | Hemoglobin; glycosylated (A1C) | 0% | 2,719 | $0.00 |
| 86780 | 0% | 97 | $0.00 | |
| 86592 | 0% | 15 | $0.00 | |
| 36415 | Collection of venous blood by venipuncture | 0% | 5,534 | $0.00 |
| 82728 | 0% | 55 | $0.00 | |
| 3079F | 0% | 146 | $0.00 | |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 0% | 880 | $0.00 |
| 81001 | 0% | 136 | $0.00 | |
| 3074F | 0% | 651 | $0.00 | |
| 83735 | 0% | 146 | $0.00 | |
| 1220F | 0% | 175 | $0.00 | |
| 3044F | 0% | 378 | $0.00 | |
| 87591 | Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe | 0% | 41 | $0.00 |
| 90686 | 0% | 89 | $0.00 | |
| 3075F | 0% | 173 | $0.00 | |
| 1111F | 0% | 203 | $0.00 | |
| 99443 | 0% | 118 | $0.00 | |
| 82607 | 0% | 42 | $0.00 | |
| 82746 | 0% | 63 | $0.00 | |
| 87086 | Culture, bacterial; quantitative colony count, urine | 0% | 14 | $0.00 |
| 97010 | 0% | 48 | $0.00 | |
| 84443 | Thyroid stimulating hormone (TSH) | 0% | 119 | $0.00 |
| 85652 | 0% | 13 | $0.00 | |
| 83550 | 0% | 25 | $0.00 | |
| 87340 | 0% | 25 | $0.00 | |
| 99441 | 0% | 25 | $0.00 | |
| U0005 | Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within 2 calendar days from date of specimen collection (list separately in addition to either hcpcs code u0003 or u0004) as described by cms-2020-01-r2 | 0% | 26 | $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.