Physician
Nguyen, Tien
Nguyen, Tien was paid $2.20M by Medicaid between Jan 2018 and Aug 2023, across 27 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 31% of everything it billed.
33Billing provider infoNGUYEN, TIEN
FOUNTAIN VALLEY, CA 92708
FOUNTAIN VALLEY, CA 92708
33aNPI1396741351assigned 06/24/2005
33bProvider typeDermatology Physician
28Total paid$2.20M
24GClaims35,648
24DCodes billed27
24AFirst – last monthJan 2018 – Aug 2023
Compared with peers
Next to other Dermatology Physician providers in California
Rank by total paid#19 of 187
Median peer was paid$26K
This provider vs. median84×
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 | 7,305 | $438K | |
| 2019 | 7,486 | $498K | |
| 2020 | 5,164 | $380K | |
| 2021 | 5,611 | $384K | |
| 2022 | 5,433 | $259K | |
| 2023 | 4,649 | $244K |
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 | 31% | 18,220 | 15,843 | $676K |
| 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 | 25% | 4,682 | 3,985 | $550K |
| 17110 | 12% | 2,893 | 2,821 | $257K | |
| 17111 | 5.2% | 1,478 | 1,458 | $114K | |
| 11106 | 4.4% | 639 | 626 | $97K | |
| 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 | 4.4% | 1,803 | 1,608 | $96K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 4.2% | 2,314 | 2,095 | $92K |
| 96920 | 2.7% | 1,308 | 452 | $61K | |
| 12031 | 1.9% | 238 | 231 | $43K | |
| 17004 | 1.7% | 268 | 262 | $38K | |
| 10061 | 1.1% | 181 | 178 | $25K | |
| 99244 | Office or other outpatient consultation, moderate to high complexity | 1.1% | 155 | 155 | $24K |
15 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.