CPTCodeCalculator
E/MBase2026 Compliant

CPT 99222

2026 Billing Guide

Initial Hospital Care, Mod

Reimbursement

$116.57

Threshold

55m

2026 Status

Active

What is CPT Code 99222?

CPT 99222 is defined as: Initial hospital inpatient or observation care, per day, for the evaluation and management of a patient, which requires a medically appropriate history and/or examination and moderate level medical decision making. Typically involves patients with multiple chronic conditions and acute exacerbations.

This code is primarily used for E/M services. It falls under the category of Hospital Inpatient/Observation & Emergency Department and is valid for the 2026 calendar year according to the CMS Physician Fee Schedule.

2026 RVU Components

Relative Value Units (Non-Facility)

Standard Formula Applied

Work RVU

2.6

Physician Effort

PE (Non-Fac)

0.67

Practice Expense

Malpractice

0.22

Risk Factor

Total RVU

3.49

Note: [(Work RVU * Work GPCI) + (PE RVU * PE GPCI) + (MP RVU * MP GPCI)] * Conversion Factor

2026 CMS Policy Intelligence

productivity focus

99222 is a high-volume hospital code; CMS maintains stable RVUs to support hospitalist labor costs.

efficiency shield

Exempt from -2.5% efficiency cut.

facility differential

PE value reflects high resource utilization in a facility setting compared to 99221.

Administrative Framework

Global Period

000

Place of Service

21 (Inpatient Hospital)22 (On Campus-Outpatient Hospital - Observation)

NCCI Exclusions

Do not bill with:99231-992339928x

Key Modifiers

AIMandatory for Admitting MD/QHP.

Operational Requirements

minimum time

55 minutes (if billing by time)

staff type

Physician or other Qualified Health Care Professional (QHP)

frequency

Once per admission per specialty

add on codes

care plan requirement

Moderate medical decision making typically involving multiple stable illnesses or one acute illness with systemic symptoms.

Compliance Checklist

Moderate MDM documentation (diagnosis, data complexity, risk)
Time of 55+ minutes if applicable
Medically appropriate exam and history
Treatment plan and medications initiated

Audit Defense

No specific audit defense elements defined.

2026 Update

Auditors are focusing on 'Diagnosis Management' – ensure the assessment clearly lists all conditions being managed.

Common Clinical Scenarios

Admission of a patient with pneumonia and stable diabetes
Hospitalization for an acute exacerbation of COPD

CMS Eligibility: 2+ stable chronic illnesses or 1 new acute illness with systemic symptoms. Admission day

Target Specialties & Utilization

Internal MedicineHospital MedicinePulmonology

Typical Clinical Indications (ICD-10)

J18.9 (Pneumonia, unspecified)J44.1 (COPD with acute exacerbation)I11.0 (Hypertensive heart disease with heart failure)

Billing Differentiation

VS 99221

99221 is low MDM (40m); 99222 is moderate MDM (55m).

VS 99223

99223 is high MDM (75m).

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