All states (including the District of Columbia) are required to provide data to The Centers for Medicare & Medicaid Services (CMS) on a range of indicators related to key application, eligibility, and enrollment processes within the state Medicaid and Children’s Health Insurance Programs (CHIP). These data reflect enrollment activity for all populations receiving comprehensive Medicaid and CHIP benefits in all states, as well as state program performance.

All states (including the District of Columbia) are required to provide data to The Centers for Medicare & Medicaid Services (CMS) on a range of indicators related to key application, eligibility, and enrollment processes within the state Medicaid and Children’s Health Insurance Programs (CHIP). These data reflect enrollment activity for all populations receiving comprehensive Medicaid and CHIP benefits in all states, as well as state program performance.

State-reported data on Medicaid and CHIP eligibility renewals conducted during the reporting period and call center operations

Sources:
(1) March and April 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of June 13, 2023. Florida's March and April 2023 Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of June 05, 2023. May 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of July 12, 2023. Florida's May 2023 Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of July 03, 2023. June 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of August 16, 2023. Florida's June 2023 Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of July 31, 2023. July 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of September 12, 2023. August 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of October 23, 2023. September 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of November 07, 2023. Delaware’s September state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of November 28, 2023. October 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of December 05, 2023. November 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of January 05, 2024. December 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of February 08, 2024. January 2024 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of March 05, 2024. February 2024 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of April 02, 2024. The total number of Medicaid and CHIP beneficiaries for whom a renewal was initiated in the reporting month (metric 4) for Idaho and Nebraska as of April 12, 2024. March 2024 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of May 07, 2024. April 2024 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of June 11, 2024. May 2024 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report as of July 02, 2024. (2) Call Center Data from the Medicaid and CHIP Eligibility and Enrollment Performance Indicator Data as of July 02, 2024. Missouri’s Call Center Data from the Medicaid and CHIP Eligibility and Enrollment Performance Indicator Data as of July 31, 2024.

Notes: For all states, data may be affected by mitigation strategies in place, such as those related to ex parte functionality. Georgia reported data for individuals who continue to be eligible following a change in circumstances and were granted a new 12-month eligibility period during the April - May 2024 reporting periods, along with data on individuals due for renewal in these months. South Dakota did not initiate or complete renewals in the March - May 2024 reporting period due to a mitigation strategy for ex parte functionality. South Dakota did not initiate renewals in the February 2024 reporting period due to a mitigation strategy for ex parte functionality. Due to temporary renewal process changes, most renewals due in Iowa, including ex parte renewals, were not completed by the end of the reporting month for the December 2023 - February 2024 reporting periods. Hawaii and Vermont experienced a natural disaster, and the number of renewals initiated and completed in the reporting period were impacted due to the disaster response efforts in the month of August 2023. South Carolina does not have renewal outcomes to report in the month of July 2023. Massachusetts reports the dispositions of renewals completed in the reporting period.

Total enrollment in separate CHIP programs by state.

Sources: T-MSIS Analytic Files (TAF) and state-submitted enrollment totals. The data notes indicate when a state’s monthly total was a state-submitted value, rather than from T-MSIS.

TAF data were pulled as follows:
April 2023 enrollment - TAF as of August 2023
May 2023 enrollment - TAF as of August 2023
June 2023 enrollment - TAF as of September 2023
July 2023 enrollment - TAF as of October 2023
August 2023 enrollment - TAF as of November 2023
September 2023 enrollment - TAF as of December 2023
October 2023 enrollment - TAF as of January 2024
November 2023 enrollment - TAF as of February 2024
December 2023 enrollment - TAF as of March 2024
January 2024 enrollment - TAF as of April 2024
February 2024 enrollment - TAF as of May 2024
March 2024 enrollment - TAF as of June 2024

TAF are produced one month after the T-MSIS submission month. For example, TAF as of August 2023 is based on July T-MSIS submissions.

Notes: The separate CHIP enrollment in this report is not inclusive of enrollees covered by Medicaid expansion CHIP. Enrollment includes individuals enrolled in separate CHIP at any point during the month but excludes those enrolled in both Medicaid and separate CHIP during the month. See the Data Sources and Metrics Definitions Overview document for a full description of the data sources, metric definitions, and general data limitations.

Alaska, District of Columbia, Hawaii, New Hampshire, New Mexico, North Carolina, North Dakota, Ohio, South Carolina, Vermont, and Wyoming do not have separate CHIP Programs. Maryland has a separate CHIP program that began in July 2023; April 2023 - June 2023 data for Maryland represents retroactive coverage.

This document includes separate CHIP data submitted to CMS by states via T-MSIS or a separate collection form. These data include reporting metrics consistent with section 1902(tt)(1) of the Social Security Act.

CHIP: Children's Health Insurance Program

Data notes:
(a) State-submitted value; data not from T-MSIS
(b1) May 2023 enrollment pulled from TAF as of September 2023
(b2) Data was restated using TAF as of October 2023
(b3) Data was restated using TAF as of April 2024
(c) Enrollment counts include postpartum women with coverage funded via a Health Services Initiative

State-reported data on Medicaid and CHIP eligibility renewals that reflect the outcomes of previously pending renewals three months after the renewal was due and also any corrections to the original renewal data submitted to CMS. See here for original renewal data.

CMS renewal data specifications require states to update and submit to CMS their monthly renewal outcome metrics - metric 5 data and its submetrics (monthly metrics 5a, 5a(1), 5a(2), 5b, 5c, and 5d) - after the original monthly report submission. The “updated” renewal data reflect the outcomes of renewals previously reported as pending (monthly metric 5d of the original monthly report) as of three months after the renewal was due. For more information about this data set and considerations for users when reviewing, please see the Medicaid and CHIP Unwinding: Data Sources and Metrics Definitions Overview found here.

Sources:
(1) March 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in March 2023 as of June 2023. April 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in April 2023 as of July 2023. May 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in May 2023 as of August 2023. June 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in June 2023 as of September 2023. July 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in July 2023 as of October 2023. August 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on March 05, 2024, representing the updated disposition of renewals due in August 2023 as of November 2023. September 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on April 02, 2024, representing the updated disposition of renewals due in September 2023 as of December 2023. October 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on April 02, 2024, representing the updated disposition of renewals due in October 2023 as of January 2024. November 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on May 07, 2024, representing the updated disposition of renewals due in November 2023 as of February 2024. December 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on June 11, 2024, representing the updated disposition of renewals due in December 2023 as of March 2024. New Hampshire’s December 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on April 09, 2024, representing the updated disposition of renewals due in December 2023 as of March 2024. New York’s December 2023 state Medicaid and CHIP Renewal and Termination Data for the Unwinding Data Report pulled on April 22, 2024, representing the updated disposition of renewals due in December 2023 as of March 2024. January 2024 state Medicaid and CHIP Renewal and Termination Data for t