Coding & Reimbursement

This information is not intended to instruct physicians or hospitals as to which codes to use for a particular diagnosis, service, supply, procedure, or treatment. Physicians and hospitals are solely responsible for identifying and submitting appropriate codes and charges for services rendered. They should contact payers to verify correct coding procedures prior to submitting claims related to any service. Carlsmed cannot guarantee reimbursement with the codes listed in these resources. In all cases, physicians and hospitals will need to follow local payer policies for billing and reimbursement.

Resources

Updated and reimbursement resources effective October 1, 2026 are available now.
Please select the resource applicable to the date of service.

Cervical Inpatient Coding Card

aprevo® Cervical
Inpatient Coding Card

Download

ICD-10-CM/PCS MS-DRG Definitions Manual

Link to CMS Definitions Manual

Link to CMS Definitions Manual

Patient Access Partnership Program

Download

CMS-1833-F Tables

The information and links about new, deleted and revised ICD-10 diagnosis codes, and changes to the Complication and Comorbidity (CC) and Major Complication and Comorbidity (MCC) lists for the Medicare Severity-Diagnosis Related Groups (MS-DRGs) used in the Medicare Inpatient Prospective Payment System (IPPS) effective through September 30, 2026, is available for download from the CMS website.

CMS Source: https://www.cms.gov/medicare/payment/prospective-payment-systems/acute-inpatient-pps/fy-2026-ipps-final-rule-home-page

Attached version downloaded as of: 9/23/2025

CMS-1833-F Tables

CMS-1849-F Tables

The information and links about new, deleted and revised ICD-10 diagnosis codes, and changes to the Complication and Comorbidity (CC) and Major Complication and Comorbidity (MCC) lists for the Medicare Severity-Diagnosis Related Groups (MS-DRGs) used in the Medicare Inpatient Prospective Payment System (IPPS) effective October 1, 2026, is available for download from the CMS website.

CMS source: https://www.cms.gov/medicare/payment/prospective-payment-systems/acute-inpatient-pps/fy-2027-ipps-final-rule-home-page

Attached version downloaded as of: 8/21/2026

CMS-1849-F Tables

Providers should be aware that files could be updated during the year. This information is not intended to instruct physicians or hospitals as to which codes to use for a particular diagnosis, service, supply, procedure, or treatment. Physicians and hospitals are solely responsible for identifying and submitting appropriate codes and charges for services rendered. They should contact payers to verify correct coding procedures prior to submitting claims related to any service. Carlsmed cannot guarantee reimbursement with the codes listed in these resources. In all cases, physicians and hospitals will need to follow local payer policies for billing and reimbursement.

Patient Access, Coding, or Reimbursement questions?

For questions, contact the aprevo® coding hotline:
866-aprevo1 (866-277-3861) | aprevocoding@jdlaccess.com