Lab
Williams Trotter & Associates
Williams Trotter & Associates was paid $564K by Medicaid between Mar 2018 and Dec 2024, across 13 billing codes. Its largest line is 81513, — 16% of everything it billed.
33Billing provider infoWILLIAMS TROTTER & ASSOCIATES
ABILENE, TX 79601
ABILENE, TX 79601
33aNPI1942416615assigned 05/16/2007
33bProvider typeClinical Medical Laboratory
28Total paid$564K
24GClaims19,840
24DCodes billed13
24AFirst – last monthMar 2018 – Dec 2024
Compared with peers
Next to other Clinical Medical Laboratory providers in Texas
Rank by total paid#86 of 436
Median peer was paid$17K
This provider vs. median33×
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 | 336 | $4K | |
| 2019 | 285 | $3K | |
| 2020 | 1,521 | $38K | |
| 2021 | 6,084 | $177K | |
| 2022 | 5,147 | $154K | |
| 2023 | 4,328 | $127K | |
| 2024incomplete | 2,139 | $60K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 81513 | 16% | 1,008 | 957 | $91K | |
| 87491 | Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe | 15% | 3,202 | 3,121 | $86K |
| 87591 | Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe | 15% | 3,200 | 3,120 | $86K |
| 87661 | Infectious agent detection by nucleic acid; Trichomonas vaginalis, amplified probe | 15% | 3,156 | 3,074 | $85K |
| 88305 | Level IV - Surgical pathology, gross and microscopic examination | 12% | 1,159 | 1,124 | $69K |
| 87624 | Infectious agent detection by nucleic acid; human papillomavirus (HPV), high-risk types | 7.5% | 1,751 | 1,728 | $42K |
| 88142 | 6.4% | 2,394 | 2,364 | $36K | |
| 88175 | Cytopathology, cervical or vaginal, any reporting system; collected in preservative fluid, automated thin layer | 5.4% | 1,561 | 1,534 | $30K |
| 88141 | 4.2% | 1,314 | 1,293 | $24K | |
| 87481 | 2.0% | 984 | 933 | $11K | |
| 87801 | Infectious agent detection by nucleic acid; amplified probe, multiple organisms | <1% | 68 | 63 | $3K |
| 87625 | <1% | 28 | 28 | $749.32 |
1 more codes
| 87563 | <1% | 15 | $442.20 |
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 officialCLAY, TOMMI (OFFICE MANAGER)
| Provider | Location | Paid |
|---|---|---|
| Williams Trotter & Associates | Abilene, TX | $250K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.