Lab
Exagen INC.
Exagen INC. was paid $4.73M by Medicaid between Jan 2018 and Dec 2024, across 31 billing codes. Its largest line is 86235, — 23% of everything it billed.
33Billing provider infoEXAGEN INC.
VISTA, CA 92081
VISTA, CA 92081
33aNPI1245494517assigned 07/15/2008
33bProvider typeClinical Medical Laboratory
28Total paid$4.73M
24GClaims752,892
24DCodes billed31
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Clinical Medical Laboratory providers in California
Rank by total paid#108 of 561
Median peer was paid$222K
This provider vs. median21×
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 | 55,123 | $425K | |
| 2019 | 89,340 | $720K | |
| 2020 | 113,557 | $734K | |
| 2021 | 155,559 | $771K | |
| 2022 | 145,938 | $790K | |
| 2023 | 114,912 | $753K | |
| 2024incomplete | 78,463 | $537K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 86235 | 23% | 79,776 | 37,408 | $1.07M | |
| 86146 | 12% | 79,452 | 38,671 | $591K | |
| 0312U | 11% | 15,371 | 13,469 | $533K | |
| 86147 | 10% | 79,481 | 38,695 | $488K | |
| 88184 | 5.6% | 25,058 | 22,804 | $266K | |
| 88187 | 5.4% | 22,000 | 20,043 | $254K | |
| 83516 | 4.4% | 52,050 | 34,069 | $210K | |
| 86800 | 3.4% | 41,024 | 36,839 | $160K | |
| 83520 | 3.0% | 29,792 | 20,722 | $144K | |
| 86376 | 2.9% | 40,960 | 36,753 | $139K | |
| 86148 | 2.9% | 35,501 | 17,472 | $139K | |
| 86431 | 2.7% | 78,757 | 37,473 | $130K |
19 more codes
| 88185 | 2.5% | 29,630 | $120K | |
| 86225 | 2.2% | 33,180 | $103K | |
| 86160 | 1.9% | 27,133 | $89K | |
| 86038 | 1.7% | 21,759 | $78K | |
| 86200 | 1.5% | 21,250 | $70K | |
| 86039 | 1.4% | 21,510 | $64K | |
| 82397 | <1% | 3,999 | $22K | |
| 83876 | <1% | 3,439 | $21K | |
| 86036 | <1% | 3,078 | $7K | |
| 86037 | <1% | 2,682 | $6K | |
| 86255 | <1% | 1,944 | $4K | |
| 80204 | <1% | 470 | $4K | |
| 82542 | <1% | 968 | $4K | |
| 80220 | <1% | 1,083 | $4K | |
| 86256 | <1% | 975 | $3K | |
| 80299 | <1% | 458 | $2K | |
| 85025 | Blood count; complete (CBC), automated, and automated differential WBC count | <1% | 36 | $102.82 |
| 82565 | <1% | 39 | $77.84 | |
| 86140 | <1% | 37 | $74.46 |
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 officialKILLINGS, NIKKI (DIRECTOR OF OPERATIONS)