Clinic
County of Lake
County of Lake was paid $7.14M by Medicaid between Jan 2018 and Dec 2024, across 69 billing codes. Its largest line is T1015, a visit at a community health center or clinic (one all-in rate) — 98% of everything it billed.
33Billing provider infoCOUNTY OF LAKE
ZION, IL 60099
ZION, IL 60099
33aNPI1023047164assigned 07/01/2006
33bProvider typeFederally Qualified Health Center (FQHC)
28Total paid$7.14M
24GClaims151,368
24DCodes billed69
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Federally Qualified Health Center (FQHC) providers in Illinois
Rank by total paid#67 of 296
Median peer was paid$1.43M
This provider vs. median5.0×
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 COOPER, ANGELA 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 | 10,124 | $521K | |
| 2019 | 24,691 | $851K | |
| 2020 | 22,479 | $982K | |
| 2021 | 30,261 | $1.33M | |
| 2022 | 25,937 | $1.12M | |
| 2023 | 18,842 | $1.07M | |
| 2024incomplete | 19,034 | $1.26M |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| T1015 | A visit at a community health center or clinic (one all-in rate)Clinic visit/encounter, all-inclusive | 98% | 49,938 | 38,269 | $7.00M |
| T1040 | Medicaid certified community behavioral health clinic services, per diem | <1% | 985 | 686 | $66K |
| D0999 | Unspecified diagnostic procedure, by report | <1% | 279 | 266 | $41K |
| 90651 | <1% | 3,087 | 2,597 | $8K | |
| 90734 | <1% | 2,203 | 1,847 | $5K | |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | <1% | 7,200 | 5,507 | $2K |
| 90670 | <1% | 5,691 | 4,343 | $1K | |
| 90710 | <1% | 1,141 | 958 | $1K | |
| 96110 | Developmental screening, with scoring and documentation, per standardized instrument | <1% | 3,935 | 3,220 | $1K |
| 90633 | <1% | 3,845 | 3,062 | $858.35 | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | <1% | 11,494 | 9,411 | $855.34 |
| 90686 | <1% | 6,567 | 5,633 | $811.43 |
57 more codes
| 90698 | <1% | 3,017 | $736.02 | |
| 90620 | <1% | 1,523 | $715.00 | |
| 90680 | <1% | 1,428 | $518.05 | |
| 90715 | <1% | 1,509 | $410.59 | |
| 90716 | <1% | 1,473 | $371.25 | |
| 99395 | Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years | <1% | 1,260 | $298.15 |
| 90696 | <1% | 911 | $296.19 | |
| 90744 | <1% | 1,865 | $241.80 | |
| 90707 | <1% | 1,299 | $219.16 | |
| 96127 | <1% | 945 | $102.20 | |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | <1% | 7,223 | $98.40 |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | <1% | 216 | $62.80 |
| 90685 | <1% | 156 | $51.87 | |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | <1% | 221 | $46.95 |
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | <1% | 479 | $42.50 |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | <1% | 2,931 | $32.15 |
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | <1% | 2,282 | $32.15 |
| 90832 | Psychotherapy session, about 30 minutes | <1% | 3,548 | $29.48 |
| 81025 | <1% | 556 | $5.16 | |
| 82962 | <1% | 1,324 | $3.65 | |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 0% | 2,807 | $0.00 |
| 90681 | 0% | 1,230 | $0.00 | |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 0% | 3,421 | $0.00 |
| 99201 | 0% | 1,209 | $0.00 | |
| 99173 | 0% | 199 | $0.00 | |
| 90700 | 0% | 752 | $0.00 | |
| 81002 | 0% | 1,255 | $0.00 | |
| 90791 | Psychiatric diagnostic evaluation | 0% | 169 | $0.00 |
| D0274 | Bitewings - four radiographic images | 0% | 32 | $0.00 |
| 0502F | 0% | 26 | $0.00 | |
| 90713 | 0% | 73 | $0.00 | |
| D1120 | Dental cleaning, child | 0% | 72 | $0.00 |
| 91321 | 0% | 50 | $0.00 | |
| 90380 | 0% | 13 | $0.00 | |
| G8431 | Screening for depression is documented as being positive and a follow-up plan is documented | 0% | 29 | $0.00 |
| D0330 | Panoramic radiographic image | 0% | 12 | $0.00 |
| D0220 | Intraoral - periapical first radiographic image | 0% | 12 | $0.00 |
| 90647 | 0% | 2,422 | $0.00 | |
| 99383 | 0% | 29 | $0.00 | |
| 87426 | Infectious agent antigen detection, SARS-CoV-2 (COVID-19) | 0% | 126 | $0.00 |
| 90677 | 0% | 413 | $0.00 | |
| D1206 | Topical application of fluoride varnish | 0% | 53 | $0.00 |
| 90723 | 0% | 2,326 | $0.00 | |
| 99385 | 0% | 34 | $0.00 | |
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | 0% | 1,206 | $0.00 |
| 99381 | 0% | 363 | $0.00 | |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 0% | 804 | $0.00 |
| 90619 | 0% | 578 | $0.00 | |
| 90656 | 0% | 415 | $0.00 | |
| D0272 | Bitewings - two radiographic images | 0% | 13 | $0.00 |
| D0120 | Dental checkup, returning patient | 0% | 96 | $0.00 |
| 92250 | 0% | 28 | $0.00 | |
| S5190 | Wellness assessment, performed by non-physician | 0% | 451 | $0.00 |
| G8510 | Screening for depression is documented as negative, a follow-up plan is not required | 0% | 21 | $0.00 |
| 83036 | Hemoglobin; glycosylated (A1C) | 0% | 30 | $0.00 |
| D0150 | Comprehensive oral evaluation - new or established patient | 0% | 40 | $0.00 |
| 36415 | Collection of venous blood by venipuncture | 0% | 28 | $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 officialCOOPER, ANGELA (CFO)
| Provider | Location | Paid |
|---|---|---|
| County of Lake | Waukegan, IL | $18.71M |
| County of Lake | Waukegan, IL | $13.47M |
| County of Lake | Round Lake Beach, IL | $9.65M |
| County of Lake | Waukegan, IL | $8.12M |
| County of Lake | Waukegan, IL | $6.41M |
| County of Lake | North Chicago, IL | $6.09M |
| County of Lake | Highland Park, IL | $5.24M |
| County of Lake | Libertyville, IL | $4.70M |
| County of Lake | Waukegan, IL | $4.00M |
| County of Lake | Waukegan, IL | $3.35M |
| County of Lake | Waukegan, IL | $2.40M |
| County of Lake | Libertyville, IL | $2.24M |
| County of Lake | Round Lake Park, IL | $2.19M |
| County of Lake | Waukegan, IL | $2.08M |
| County of Lake | Round Lake, IL | $1.64M |
| County of Lake | Waukegan, IL | $1.27M |
| County of Lake | Waukegan, IL | $180K |
| County of Lake | Waukegan, IL | $149K |
| County of Lake | Vernon Hills, IL | $136K |
| County of Lake | Waukegan, IL | $96K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.