Last updated: March 2026CMS official rates · Free to use
Medicare Fee Schedule Lookup
Find 2026 Medicare reimbursement rates and national payment amounts for any CPT, HCPCS, or MS-DRG code. Physician Fee Schedule, Drug ASP, MS-DRG weights, Anesthesia, and Clinical Lab — sourced directly from CMS.
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99184
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Physician Fee Schedule·99184·National·2025, 2026
Current non-facility rate
$184.04▲0.0%
Facility: $184.04
Recent trend
Code description
Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling
| Code | Date | State | Locality | Carrier | Non-Facility Fee | Facility Fee | Description |
|---|---|---|---|---|---|---|---|
| 99184 | 4/2026 | N/A | 00 | 00000 | $184.04 | $184.04 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
| 99184 | 1/2026 | N/A | 00 | 00000 | $184.04 | $184.04 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
| 99184 | 10/2025 | N/A | 00 | 00000 | $205.08 | $205.08 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
| 99184 | 7/2025 | N/A | 00 | 00000 | $205.08 | $205.08 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
| 99184 | 4/2025 | N/A | 00 | 00000 | $205.08 | $205.08 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
| 99184 | 1/2025 | N/A | 00 | 00000 | $205.08 | $205.08 | Initiation Of Selective Head Or Total Body Hypothermia In The Critically Ill Neonate Includes Appropriate Patient Selection By Review Of Clinical Imaging And Laboratory Data Confirmation Of Esophageal Temperature Probe Location Evaluation Of Amplitude Eeg Supervisionof Controlled Hypothermia And Assessment Of Patient Tolerance Of Cooling |
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Methodology
Rates are sourced directly from CMS Physician Fee Schedule files, indexed quarterly. Non-facility and facility prices are calculated using the published GPCI for each locality and the year's conversion factor.
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