Physician
Mai, Viet
Mai, Viet was paid $192K by Medicaid between Jan 2018 and Nov 2024, across 41 billing codes. Its largest line is 99394, Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) — 22% of everything it billed.
33Billing provider infoMAI, VIET
COVINA, CA 91722
COVINA, CA 91722
33aNPI1528042090assigned 11/30/2005
33bProvider typePediatrics Physician
28Total paid$192K
24GClaims43,514
24DCodes billed41
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Pediatrics Physician providers in California
Rank by total paid#367 of 1,490
Median peer was paid$15K
This provider vs. median13×
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 | 4,371 | $17K | |
| 2019 | 6,030 | $28K | |
| 2020 | 6,084 | $26K | |
| 2021 | 6,942 | $34K | |
| 2022 | 7,068 | $39K | |
| 2023 | 7,283 | $30K | |
| 2024incomplete | 5,736 | $19K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | 22% | 2,295 | 2,276 | $42K |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 16% | 2,438 | 2,431 | $32K |
| G9919 | Screening performed and positive and provision of recommendations | 11% | 2,842 | 2,820 | $21K |
| 96110 | Developmental screening, with scoring and documentation, per standardized instrument | 8.7% | 1,276 | 1,253 | $17K |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 7.3% | 1,538 | 1,518 | $14K |
| 92552 | 6.9% | 3,181 | 3,166 | $13K | |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 5.6% | 2,565 | 2,492 | $11K |
| 99395 | Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years | 3.1% | 306 | 306 | $6K |
| 90686 | 3.0% | 950 | 901 | $6K | |
| 90472 | Immunization administration, each additional vaccine (list separately) | 2.5% | 915 | 900 | $5K |
| 90672 | 2.1% | 901 | 862 | $4K | |
| 90688 | 2.0% | 1,217 | 1,153 | $4K |
29 more codes
| 90651 | 1.3% | 658 | $3K | |
| 99213 | Doctor's office visit, returning patient (routine) | 1.2% | 7,251 | $2K |
| 0124A | 1.2% | 58 | $2K | |
| 0053A | <1% | 48 | $2K | |
| 90734 | <1% | 388 | $1K | |
| 90620 | <1% | 210 | $1K | |
| 99214 | Doctor's office visit, returning patient (more involved) | <1% | 2,127 | $1K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | <1% | 92 | $1K |
| 90670 | <1% | 274 | $848.00 | |
| 90647 | <1% | 78 | $786.00 | |
| 0073A | <1% | 19 | $760.00 | |
| G0447 | Face-to-face behavioral counseling for obesity, 15 minutes | <1% | 4,515 | $596.70 |
| 90473 | <1% | 149 | $533.28 | |
| 90715 | <1% | 67 | $495.50 | |
| 90633 | <1% | 76 | $440.00 | |
| 90723 | <1% | 85 | $348.00 | |
| G0270 | Medical nutrition therapy; reassessment and subsequent intervention(s) following second referral in same year for change in diagnosis, medical condition or treatment regimen (including additional hours needed for renal disease), individual, face to face with the patient, each 15 minutes | <1% | 4,941 | $318.00 |
| 90744 | <1% | 63 | $165.00 | |
| 90710 | <1% | 28 | $117.00 | |
| G8510 | Screening for depression is documented as negative, a follow-up plan is not required | <1% | 458 | $104.72 |
| 90685 | <1% | 53 | $95.55 | |
| 90680 | <1% | 31 | $90.00 | |
| G9920 | Screening performed and negative | <1% | 23 | $29.00 |
| 3078F | <1% | 192 | $20.00 | |
| 96127 | <1% | 639 | $17.95 | |
| G0444 | Annual depression screening, 5 to 15 minutes | 0% | 131 | $0.00 |
| 99173 | 0% | 36 | $0.00 | |
| 3074F | 0% | 205 | $0.00 | |
| 3008F | 0% | 195 | $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.