In 2024, Rock Falls Medicaid providers submitted $1,192,584 in billed charges for Dental Services, based on figures from the U.S. Department of Health and Human Services Medicaid Provider Spending database. This figure represents a 56.6% increase from 2023, when $761,715 in claims were filed for the same category.
Medicaid, a state-operated public health insurance initiative jointly financed by state and federal governments, provides coverage to low-income people, families, the elderly, children, and individuals living with disabilities—making it one of the main components of the U.S. health care system.
With Medicaid payments sourced from taxpayers, shifts in billing figures reflect how a community allocates its public health care resources.
The “Dental Services” service group includes Medicaid-billed procedures definable by service type, using standardized HCPCS and CPT code groupings. For this review, analysts assigned each billing code to a unique service group based on specific code prefixes and numeric spans, supporting accurate comparative analysis while preventing double entry and maintaining category rank integrity over time.
Multiple service groups in Rock Falls showed increased Medicaid spending, but Dental Services generated the highest total Medicaid payments in 2024.
On a statewide basis, Dental Services held the 11th spot by total payments among all Medicaid categories in Illinois for 2024.
Across the five years ending in 2024, Rock Falls saw Medicaid spending tied to Dental Services increase by $791,406, a climb of 197.3%. The pace of spending rose sharply during particular years, with strong annual increases noted in both 2023 and 2022.
Most of the city’s Medicaid Dental Services payments were concentrated in particular ZIP codes. For 2024, payments in ZIP code 61071 totaled $1,192,583, accounting for all Medicaid Dental Services outlays in Rock Falls during the period.
A narrow set of individual billing codes accounted for the majority of Medicaid payments under the Dental Services heading.
In comparison, Medicaid Dental Services payments increased 56.6% between 2024 and 2023 in Rock Falls, while overall spending across all Medicaid categories in the city rose by just 2% during the same time frame.
According to the Centers for Medicare & Medicaid Services, total federal and state Medicaid outlays hit about $871.7 billion in fiscal 2023. That figure makes up approximately 18% of all U.S. health expenditures, marking a significant rise from $613.5 billion in 2019, before the COVID-19 outbreak.
This growth reflects a roughly 40% increase in only a few years, fueled mainly by increased enrollment and broader utilization during and in the aftermath of the pandemic.
Recent federal statutes enacted during the Trump administration contain notable options to cut federal Medicaid funds and restructure the program. The “One Big Beautiful Bill Act,” passed into law in 2025, anticipates more than $1 trillion in Medicare reductions over ten years. It introduces an array of policy changes—including work requirements and higher cost-sharing—that could curb coverage or funds for some enrollees. These measures are expected to move more fiscal responsibility to states and lessen the expansion of federal Medicaid investment, even as millions continue to depend on the program.
| Year | Total Medicaid Payments | % Change From Previous Year |
|---|---|---|
| 2020 | $401,178 | -37.6% |
| 2021 | $450,783 | 12.4% |
| 2022 | $524,161 | 16.3% |
| 2023 | $761,715 | 45.3% |
| 2024 | $1,192,583 | 56.6% |
| Rank | Category | Medicaid Payments | Share of City Total |
|---|---|---|---|
| 1 | Dental Services | $1,192,583 | 47.7% |
| 2 | National Codes Established for State Medicaid Agencies | $1,071,012 | 42.8% |
| 3 | Durable Medical Equipment | $146,030 | 5.8% |
| 4 | Medicine Services and Procedures | $40,804 | 1.6% |
| 5 | Medical And Surgical Supplies | $35,691 | 1.4% |
| 6 | Evaluation and Management | $12,243 | 0.5% |
| 7 | Alcohol and Drug Abuse Treatment | $1,956 | 0.1% |
| 8 | Procedures / Professional Services | $1,168 | <0.1% |
| 9 | Surgery | $907 | <0.1% |
| 10 | Pathology and Laboratory Procedures | $0 | <0.1% |
| HCPCS Code | Description | Medicaid Payments | Claims |
|---|---|---|---|
| D0999 | Unspecified diagnostic proce | $1,192,583 | 12 |
| D0120 | Periodic oral evaluation | $0 | 12 |
| D0140 | Limit oral eval problm focus | $0 | 12 |
| D0150 | Comprehensve oral evaluation | $0 | 12 |
| D0210 | Intraor comprehensive series | $0 | 10 |
| D0220 | Intraoral periapical first | $0 | 12 |
| D0230 | Intraoral periapical ea add | $0 | 12 |
| D0270 | Dental bitewing single image | $0 | 12 |
| D0272 | Dental bitewings two images | $0 | 12 |
| D0274 | Bitewings four images | $0 | 12 |
| D0330 | Panoramic image | $0 | 12 |
Note: HCPCS codes are shown for context within the category. Category totals and rankings in this article are based on standardized service groupings rather than individual billing codes.
Information in this article was obtained from the U.S. Department of Health and Human Services Medicaid Provider Spending database. The source data can be found here.



