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COVID Testing and Testing-Related Services Provided to Medicaid and CHIP Beneficiaries

Metadata Updated: January 19, 2024

This data set includes monthly counts and rates (per 1,000 beneficiaries) of COVID-19 testing services provided to Medicaid and CHIP beneficiaries, by state.

These metrics are based on data in the T-MSIS Analytic Files (TAF). Some states have serious data quality issues for one or more months, making the data unusable for calculating COVID-19 testing services measures. To assess data quality, analysts adapted measures featured in the DQ Atlas. Data for a state and month are considered unusable if at least one of the following topics meets the DQ Atlas threshold for unusable: Total Medicaid and CHIP Enrollment, Procedure Codes - OT Professional, Claims Volume - OT. Please refer to the DQ Atlas at for more information about data quality assessment methods. Cells with a value of “DQ” indicate that data were suppressed due to unusable data.

Some cells have a value of “DS”. This indicates that data were suppressed for confidentiality reasons because the group included fewer than 11 beneficiaries.

Access & Use Information

Public: This dataset is intended for public access and use. License: us-pd

Downloads & Resources


Metadata Created Date March 29, 2023
Metadata Updated Date January 19, 2024
Data Update Frequency R/P10Y

Metadata Source

Harvested from

Additional Metadata

Resource Type Dataset
Metadata Created Date March 29, 2023
Metadata Updated Date January 19, 2024
Publisher Centers for Medicare & Medicaid Services
Identifier c1c4b0cf-c957-4b00-bcf4-c0905045a5b3
Data First Published 2023-03-28
Data Last Modified 2024-01-05
Category Uncategorized
Public Access Level public
Data Update Frequency R/P10Y
Bureau Code 009:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 8c00985a-bef2-494c-a795-70cf3eac42c8
Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
Harvest Source Title
Homepage URL
Program Code 009:000
Source Datajson Identifier True
Source Hash 9637d375549f238efc09e73ac5e85c2698255a2b3778bb68c8dbe610e976c906
Source Schema Version 1.1

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