Lab
Quest Diagnostics LLC
Quest Diagnostics LLC was paid $103K by Medicaid between Jan 2018 and Dec 2024, across 33 billing codes. Its largest line is 85610, — 22% of everything it billed.
33Billing provider infoQUEST DIAGNOSTICS LLC
STRATFORD, CT 06615
STRATFORD, CT 06615
33aNPI1194743724assigned 07/18/2006
33bProvider typeClinical Medical Laboratory
28Total paid$103K
24GClaims223,063
24DCodes billed33
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Clinical Medical Laboratory providers in Connecticut
Rank by total paid#18 of 27
Median peer was paid$561K
This provider vs. median0.2×
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.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official BOWLES, CHARLES controls 20+ related entities in our dataset. Read more
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 | 37,656 | $25K | |
| 2019 | 30,199 | $18K | |
| 2020 | 25,702 | $13K | |
| 2021 | 28,621 | $12K | |
| 2022 | 36,902 | $14K | |
| 2023 | 34,779 | $11K | |
| 2024incomplete | 29,204 | $10K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 85610 | 22% | 13,895 | 9,461 | $22K | |
| 85025 | Blood count; complete (CBC), automated, and automated differential WBC count | 12% | 10,651 | 8,438 | $12K |
| 36415 | Collection of venous blood by venipuncture | 11% | 20,729 | 13,081 | $11K |
| 85730 | 10% | 3,950 | 3,663 | $11K | |
| P9604 | Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated trip charge | 9.7% | 13,061 | 7,487 | $10K |
| 84702 | 3.8% | 684 | 573 | $4K | |
| 82565 | 2.6% | 13,627 | 10,295 | $3K | |
| 82310 | 2.2% | 13,152 | 10,020 | $2K | |
| 84520 | 2.2% | 13,622 | 10,291 | $2K | |
| 84295 | 2.1% | 13,298 | 10,112 | $2K | |
| 82374 | 2.0% | 13,274 | 10,099 | $2K | |
| 84132 | 2.0% | 13,332 | 10,138 | $2K |
21 more codes
| 82435 | 1.9% | 13,279 | $2K | |
| 85027 | 1.9% | 2,353 | $2K | |
| 82947 | 1.8% | 13,169 | $2K | |
| 82247 | 1.7% | 7,795 | $2K | |
| 82040 | 1.5% | 8,488 | $2K | |
| 84450 | 1.4% | 7,651 | $1K | |
| 84075 | 1.3% | 7,538 | $1K | |
| 84460 | 1.3% | 7,648 | $1K | |
| 84155 | 1.1% | 7,542 | $1K | |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | <1% | 87 | $994.36 |
| 81003 | <1% | 532 | $606.28 | |
| 82248 | <1% | 1,053 | $517.46 | |
| 85652 | <1% | 517 | $448.42 | |
| 84100 | <1% | 996 | $425.35 | |
| 81001 | <1% | 537 | $425.04 | |
| 85651 | <1% | 255 | $420.33 | |
| 85379 | <1% | 84 | $391.32 | |
| 80164 | <1% | 76 | $238.50 | |
| 83735 | <1% | 106 | $194.65 | |
| 83880 | <1% | 35 | $90.20 | |
| 80053 | Comprehensive metabolic panel | 0% | 47 | $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 officialBOWLES, CHARLES (VICE PRESIDENT)
Parent organizationQUEST DIAGNOSTICS INCORPORATED
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.