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RxHCC guides

Plain-language explainers on Part D risk adjustment, the IRA redesign, and prior auth rules — every claim tied to CMS sources.

aco part d risk adjustment strategy

ACO Part D Risk Adjustment Strategy Explained

Explore effective ACO Part D risk adjustment strategies to optimize Medicare plans and improve patient outcomes.

chronic condition documentation medicare

Chronic Condition Documentation in Medicare: A Guide

Learn about chronic condition documentation in Medicare and its impact on risk adjustment and reimbursement. Essential insights for MA-PD plans and ACOs.

cms hcc model changes 2024

CMS HCC Model Changes for 2024: Key Insights

Explore the significant changes to the CMS HCC model in 2024 and their implications for Medicare plans and providers.

cms rxhcc model documentation

CMS RxHCC Model Documentation

Explore the CMS RxHCC model documentation for effective Medicare Part D risk adjustment and utilization management strategies.

cy2027 rxhcc model changes

CY2027 RxHCC Model Changes — What CMS Actually Finalized

The five finalized CY2027 RxHCC model changes — MA-PD vs PDP segments, 2023/2024 recalibration, audio-only and unlinked chart review exclusions, and normalization factors 1.109 / 1.005 — with direct CMS citations.

direct subsidy part d calculation

Direct Subsidy Part D Calculation

Learn how direct subsidy calculations impact Medicare Part D plans and their funding. Explore the CMS methodologies and implications for your organization.

health plan provider alignment risk adjustment

Health Plan Provider Alignment in Risk Adjustment

Explore the importance of health plan provider alignment in risk adjustment for Medicare Part D and its impact on plan performance.

how does the cms hcc model work

CMS HCC Model for Medicare Part D

Learn how the CMS HCC model works for Medicare Part D risk adjustment and its impact on MA-PD plans, PDPs, and more.

icd10 to rxhcc mapping 2027

ICD-10 to RxHCC Mapping 2027 — How It Works and Where to Get It

How ICD-10-CM diagnoses map into the 84 RxHCC categories for CY2027, worked examples, and links to the official CMS mapping files and model software.

institutional status rxhcc coefficient

Institutional Status RxHCC Coefficient

Explore the significance of the institutional status RxHCC coefficient in Medicare Part D risk adjustment and its impact on healthcare organizations.

ira part d redesign plan liability

IRA Part D Redesign Plan Liability

Explore the implications of the IRA Part D redesign plan liability on MA-PD plans, PDPs, and other healthcare organizations.

long term institutionalized part d scoring

Long Term Institutionalized Part D Scoring Explained

Learn about long term institutionalized Part D scoring and its implications for Medicare plans and providers.

ma-pd risk score optimization compliant

MA-PD Risk Score Optimization Compliance Guide

Learn how to optimize MA-PD risk scores while ensuring compliance with CMS regulations.

mapd risk adjustment strategy

MAPD Risk Adjustment Strategy: A Comprehensive Guide

Explore effective MAPD risk adjustment strategies to optimize your Medicare plan's performance and compliance.

medicare drug price negotiation part d impact

Impact of Medicare Drug Price Negotiation on Part D

Explore how Medicare drug price negotiation affects Part D plans and beneficiaries, including insights from the Inflation Reduction Act.

medicare part d $2000 out of pocket cap

Medicare Part D $2000 Out-of-Pocket Cap

Learn about the $2000 out-of-pocket cap in Medicare Part D, its implications, and how it affects plans and beneficiaries.

medicare part d reinsurance vs risk sharing

Medicare Part D Reinsurance vs Risk Sharing Explained

Explore the differences between Medicare Part D reinsurance and risk sharing in this comprehensive guide for MA-PD plans and PDPs.

part d bid risk adjustment

Part D Bid Risk Adjustment

Explore the intricacies of Part D bid risk adjustment and its implications for Medicare plans.

part d catastrophic phase plan share 60%

Part D Catastrophic Phase and 60% Plan Share

Explore the implications of the Part D catastrophic phase and the 60% plan share for MA-PD plans, PDPs, and other healthcare organizations.

part d frailty adjustment

Part D Frailty Adjustment in Medicare

Explore the implications of Part D frailty adjustment in Medicare risk adjustment models and its impact on MA-PD plans and PDPs.

part d low income subsidy risk adjustment

Part D Low Income Subsidy Risk Adjustment

Explore how low income subsidy risk adjustment impacts Medicare Part D plans and beneficiaries.

part d manufacturer discount program

Part D Manufacturer Discount Program

Explore the Part D Manufacturer Discount Program and its impact on Medicare beneficiaries and plans. Learn how it affects drug pricing and access.

part d pde reporting risk adjustment

Part D PDE Reporting for Risk Adjustment

Explore the intricacies of Part D PDE reporting and its impact on risk adjustment in Medicare. Learn how it affects your organization.

part d risk adjustment data sources

Part D Risk Adjustment Data Sources

Explore the key data sources for Medicare Part D risk adjustment and their implications for MA-PD plans, PDPs, and more.

part d risk score calculation example

Part D Risk Score Calculation Example

Explore a detailed example of Part D risk score calculation and its implications for MA-PD plans and PDPs.

part d risk sharing thresholds 2026

Part D Risk Sharing Thresholds for 2026

Explore the 2026 Part D risk sharing thresholds and their implications for MA-PD plans, PDPs, and ACOs in the evolving Medicare landscape.

part d sponsor drug risk

Part D Sponsor Drug Risk

Explore the implications of drug risk for Part D sponsors under the CMS RxHCC model.

72 hour rule medicare prior authorization

The 72-Hour Rule in Medicare — Part D Coverage Determinations Explained

The 72-hour clock is the Part D standard drug coverage determination deadline (42 CFR 423.568); expedited is 24 hours (423.570). Distinct from CMS-0057-F's medical PA timeframes.

cms-0057-f prior authorization turnaround

CMS-0057-F Prior Authorization Timeframes — What the Rule Actually Says

CMS-0057-F sets 72-hour urgent and 7-calendar-day standard prior authorization decisions for medical items and services — and explicitly excludes drugs. Part D drug coverage determinations follow a separate 72/24-hour regime.

prospective risk adjustment point of care

Prospective Risk Adjustment at Point of Care

Explore the role of prospective risk adjustment in Medicare Part D and its implications for MA-PD plans, PDPs, and more.

provider documentation improvement rxhcc

Enhancing Provider Documentation for RxHCC Success

Learn how to improve provider documentation for effective RxHCC risk adjustment in Medicare.

radv audit part d preparation

Preparing for RADV Audits in Medicare Part D

Essential steps for MA-PD plans and PDPs to prepare for RADV audits in Medicare Part D.

radv extrapolation part d

RADV Extrapolation for Medicare Part D

Learn about RADV extrapolation in Medicare Part D, its implications, and how it affects risk adjustment and utilization management.

retrospective chart review part d

Retrospective Chart Review for Part D

Explore the significance of retrospective chart reviews in Medicare Part D risk adjustment and their impact on healthcare outcomes.

retrospective vs prospective rxhcc

Retrospective vs Prospective RxHCC: Key Differences

Explore the differences between retrospective and prospective RxHCC models in Medicare Part D risk adjustment.

rxhcc audit readiness

RxHCC Audit Readiness for Medicare Plans

Ensure your Medicare plan is prepared for RxHCC audits with our comprehensive guide on audit readiness strategies and best practices.

rxhcc coding guidelines

RxHCC Coding Guidelines for Medicare Plans

Explore RxHCC coding guidelines to optimize risk adjustment and compliance in Medicare Part D plans.

rxhcc coding intensity adjustment

RxHCC Coding Intensity Adjustment

Learn about the RxHCC coding intensity adjustment and its impact on Medicare Part D plans.

rxhcc coefficients 2025

RxHCC Coefficients for 2025

Explore the 2025 RxHCC coefficients and their implications for Medicare plans. Learn how to navigate the changes effectively.

rxhcc coefficients 2026

RxHCC Coefficients for 2026

Explore the RxHCC coefficients for 2026 and their implications for Medicare plans and providers.

rxhcc coefficients 2027

2027 RxHCC Coefficients — Full Table (MA-PD and PDP)

Complete CY2027 RxHCC relative factors for continuing enrollees, with MA-PD and PDP segments side by side, 2026 values, and year-over-year change. From the CY2027 Rate Announcement, Tables VIII-1 and VIII-5.

rxhcc condition categories list

RxHCC Condition Categories — Complete 2027 List

All 84 RxHCC condition categories in the CY2027 Part D risk adjustment model, from the Rate Announcement continuing-enrollee tables, with links to coefficients and hierarchies.

rxhcc data validation audit

RxHCC Data Validation Audits

Learn about RxHCC data validation audits and their importance for Medicare plans in risk adjustment and compliance.

rxhcc disabled status segment

RxHCC Disabled Status Segment

Explore the RxHCC disabled status segment and its implications for Medicare plans and risk adjustment strategies.

rxhcc documentation requirements

RxHCC Documentation Requirements

Explore the essential RxHCC documentation requirements for effective Medicare Part D risk adjustment.

rxhcc encounter data submission

RxHCC Encounter Data Submission

Learn about RxHCC encounter data submission for Medicare plans and how it impacts risk adjustment.

rxhcc for acos

RxHCC for ACOs in Medicare

Explore how RxHCC impacts ACOs and enhances risk adjustment in Medicare Part D.

rxhcc for small pbms

RxHCC for Small PBMs

Explore how RxHCC impacts small PBMs and enhances risk adjustment in Medicare Part D.

rxhcc frequently asked questions

RxHCC Frequently Asked Questions

Explore common questions about RxHCC, Medicare Part D risk adjustment, and how it impacts healthcare plans.

rxhcc hierarchy explained

RxHCC Hierarchy Explained — Full 2027 Disease Hierarchy Table

How RxHCC disease hierarchies drop lower-severity categories, with the complete CY2027 hierarchy list from Rate Announcement Table VIII-13 and a worked payment example.

rxhcc 2027 final rule

2027 RxHCC Final Rule Summary — Rate Announcement in Brief

Concise summary of the finalized CY2027 Part D risk adjustment model — segments, calibration years, exclusions, normalization factors — with page-level citations to the Rate Announcement.

rxhcc model segments ma-pd vs pdp

RxHCC Model Segments — MA-PD vs PDP in the 2027 Model

CY2027 is the first year RxHCC disease coefficients are segmented by plan type. How the five continuing-enrollee segments work in each population and where the values diverge.

rxhcc normalization factor

RxHCC Normalization Factor — 2027 Values and How They Work

CY2027 RxHCC normalization factors are 1.109 for MA-PD plans and 1.005 for PDPs (1.237 for the PACE 2018/2019 calibration). What normalization does, the methodology, and the payment math.

rxhcc overpayment recovery cms

RxHCC Overpayment Recovery by CMS

Learn about RxHCC overpayment recovery processes by CMS and how it impacts Medicare plans.

rxhcc point of care capture

RxHCC Point of Care Capture

Learn how RxHCC point of care capture improves Medicare Part D risk adjustment and enhances patient care.

rxhcc vs cms hcc

RxHCC vs CMS-HCC: A Side-by-Side Comparison of Medicare's Two Risk Models

Understand the differences between the RxHCC (Part D drug risk) and CMS-HCC (Part C medical risk) models, and why plans must manage both.

small pbm risk adjustment compliance

Small PBM Risk Adjustment Compliance Strategies

Explore effective strategies for small PBMs to ensure risk adjustment compliance in Medicare Part D.

rxhcc sources and citations

Sources and Citations for RxHCC and Part D Risk Adjustment

Primary public sources that substantiate the RxHCC, Part D risk adjustment, and prior authorization claims made on rxhcc.com.

special needs plans rxhcc scoring

Special Needs Plans RXHCC Scoring

Learn how RXHCC scoring impacts Special Needs Plans and their performance in Medicare Part D.

suspect condition identification part d

Suspect Condition Identification in Medicare Part D

Learn about suspect condition identification in Medicare Part D and its impact on risk adjustment and utilization management.

um automation medicare advantage

UM Automation in Medicare Advantage Plans

Explore the benefits of UM automation in Medicare Advantage plans and how it can enhance efficiency and compliance.

value based care pharmacy risk

Value-Based Care Pharmacy Risk

Explore how value-based care impacts pharmacy risk in Medicare Part D.

what is rxhcc

RxHCC: A Guide for Healthcare Plans

Learn what RxHCC is and how it impacts Medicare Part D risk adjustment and utilization management for healthcare organizations.