Lab
Quest Diagnostics Incorporated
Quest Diagnostics Incorporated was paid $17K by Medicaid between Dec 2018 and Sep 2019, across 26 billing codes. Its largest line is 80307, Drug test(s), presumptive, any number of drug classes; immunoassay — 26% of everything it billed.
33Billing provider infoQUEST DIAGNOSTICS INCORPORATED
NEW YORK, NY 10128
NEW YORK, NY 10128
33aNPI1467470427assigned 07/18/2006
33bProvider typeClinical Medical Laboratory
28Total paid$17K
24GClaims1,218
24DCodes billed26
24AFirst – last monthDec 2018 – Sep 2019
Compared with peers
Next to other Clinical Medical Laboratory providers in New York
Rank by total paid#100 of 116
Median peer was paid$618K
This provider vs. median0.0×
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 TIMMERMAN, LEAH 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 | 21 | $157.50 | |
| 2019 | 1,197 | $17K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 80307 | Drug test(s), presumptive, any number of drug classes; immunoassay | 26% | 154 | 137 | $4K |
| 80050 | General health panel | 12% | 101 | 101 | $2K |
| 80348 | 9.1% | 22 | 17 | $2K | |
| G0480 | Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (any type, single or tandem and excluding immunoassays (e.g., ia, eia, elisa, emit, fpia) and enzymatic methods (e.g., alcohol dehydrogenase)), (2) stable isotope or other universally recognized internal standards in all samples (e.g., to control for matrix effects, interferences and variations in signal strength), and (3) method or drug-specific calibration and matrix-matched quality control material (e.g., to control for instrument variations and mass spectral drift); qualitative or quantitative, all sources, includes specimen validity testing, per day; 1-7 drug class(es), including metabolite(s) if performed | 9.0% | 32 | 26 | $2K |
| 87591 | Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe | 7.6% | 67 | 67 | $1K |
| 87491 | Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe | 7.5% | 66 | 66 | $1K |
| 80061 | Lipid panel | 4.1% | 97 | 97 | $676.20 |
| 86480 | 3.9% | 19 | 19 | $646.19 | |
| 85025 | Blood count; complete (CBC), automated, and automated differential WBC count | 2.4% | 96 | 95 | $391.92 |
| 87086 | Culture, bacterial; quantitative colony count, urine | 2.2% | 84 | 84 | $372.12 |
| 80053 | Comprehensive metabolic panel | 2.2% | 68 | 68 | $371.20 |
| 87650 | 1.7% | 26 | 26 | $286.00 |
14 more codes
| 87624 | Infectious agent detection by nucleic acid; human papillomavirus (HPV), high-risk types | 1.5% | 13 | $250.38 |
| 83036 | Hemoglobin; glycosylated (A1C) | 1.4% | 48 | $234.52 |
| 87070 | 1.3% | 46 | $222.31 | |
| 81001 | 1.2% | 117 | $203.58 | |
| 82306 | Vitamin D; 25 hydroxy, includes fraction(s), if performed | 1.2% | 12 | $194.88 |
| 88175 | Cytopathology, cervical or vaginal, any reporting system; collected in preservative fluid, automated thin layer | 1.1% | 13 | $189.02 |
| 87389 | Infectious agent antigen detection by immunoassay technique, HIV-1 antigen with HIV-1 and HIV-2 antibodies | 1.1% | 14 | $184.94 |
| 87081 | <1% | 33 | $120.12 | |
| 84439 | <1% | 25 | $118.80 | |
| 84443 | Thyroid stimulating hormone (TSH) | <1% | 12 | $110.64 |
| 82607 | <1% | 12 | $99.24 | |
| 87088 | <1% | 15 | $75.48 | |
| 87186 | <1% | 14 | $71.10 | |
| 36415 | Collection of venous blood by venipuncture | <1% | 12 | $0.12 |
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 officialTIMMERMAN, LEAH (SR. VP)
Parent organizationQUEST DIAGNOSTICS INCORPORATED
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.