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CPT 42960: Control of Postoperative Oropharyngeal Bleeding

CPT code 42960 covers outpatient procedural control of bleeding in the mouth and throat after operations such as tonsillectomy, addressing hemorrhage that occurs either within the first 24 hours (primary) or between 24 hours and two weeks (secondary) postoperatively. This code is used when the intervention is uncomplicated and does not require hospital admission, making it important for accurate outpatient surgical and emergency billing. Nationally, correct use of this code affects ambulatory surgical center and emergency department reporting and payment for postoperative management of oropharyngeal hemorrhage. Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.

Readers will learn the clinical context for when 42960 is appropriate, typical sites of service, and the payer landscape relevant to outpatient management of postoperative oropharyngeal bleeding. The publication provides benchmarks, common billing considerations, and any recent policy or coverage updates affecting outpatient procedural control of post-tonsillectomy oropharyngeal bleeding. Data not available in the input are identified where applicable.

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Billing Code Overview

CPT code 42960 describes a procedure to control bleeding in the mouth and throat following a recent surgical procedure such as a tonsillectomy. The code covers control of hemorrhage occurring within 24 hours (primary) or from 24 hours up to two weeks (secondary) after the index surgery when the procedure is uncomplicated and does not require hospital admission.

Service type: Procedural management of postoperative oropharyngeal hemorrhage

Typical site of service: Ambulatory surgical center or outpatient clinic; may also be performed in the emergency department when hospital admission is not required.

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CPT 42960: Control of Postoperative Oropharyngeal Bleeding

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Sign up for cpt 42960 policy alerts

Get alerted when payer policies referencing 42960 are released or updated.

Monitor payer policy activity

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Billing Code Overview

Service type: Procedural management of postoperative oropharyngeal hemorrhage

Typical site of service: Ambulatory surgical center or outpatient clinic; may also be performed in the emergency department when hospital admission is not required.

Clinical & Coding Specifications

Clinical Context

A typical patient is a 7-year-old child who underwent an outpatient tonsillectomy with or without adenoidectomy and presents to the ambulatory surgery center or emergency department within the first 24 hours with active or recurrent oropharyngeal bleeding. Nursing triage documents visible bright red bleeding from the tonsillar fossa, with the patient hemodynamically stable, or with mild tachycardia and normal blood pressure. The attending ENT surgeon evaluates the airway, applies local measures including topical vasoconstrictor and direct pressure, and then performs bedside cauterization or ligation in the clinic, emergency department, or same-day surgery unit to control hemorrhage. The procedure is uncomplicated, does not require hospital admission, and is billed as a primary control of postoperative bleeding when within 24 hours of the index surgery. Documentation includes the original surgery date and type (e.g., tonsillectomy), time from surgery to bleeding, description of bleeding site and amount, interventions performed (topical agents, direct cautery, suture ligation), patient response, and discharge instructions with return precautions. For bleeding occurring after 24 hours up to two weeks, the service is reported as secondary control of hemorrhage and distinct timing should be documented.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when substantially greater work or complexity is documented (extensive cautery, prolonged time).
`23`	Unusual anesthesia	Use when medically necessary anesthesia was provided for a procedure that is normally not performed under anesthesia.
`26`	Professional component	Use when reporting only the professional component of a service (rare for this procedure).
`50`	Bilateral procedure	Use when simultaneous bilateral control of bleeding sites is reported and payer requires bilateral modifier.
`51`	Multiple procedures	Use when other procedures are performed during the same encounter and multiple-procedure rules apply.
`52`	Reduced services	Use when the procedure is partially reduced or not completed as planned.
`53`	Discontinued procedure	Use when procedure was started but discontinued due to patient condition.
`59`	Distinct procedural service	Use when another E/M or procedure on a separate anatomical site is performed and must be distinguished.
`76`	Repeat procedure by same provider	Data not available in the input.
`77`	Repeat procedure by another provider	Use when a second clinician repeats the procedure for recurrent bleeding within the global period.
`78`	Return to operating room for a related procedure during the postoperative period	Use if the patient requires an operative return to the OR for control of bleeding related to the original surgery.
`79`	Unrelated procedure or service by the same physician during the postoperative period	Use when the procedure is unrelated to the prior surgery and within the global period.
`AS`	Physician assistant, nurse practitioner, or clinical nurse specialist service as a substitute for a physician	Use when an authorized non-physician practitioner provides the service and state/payer allows billing under their NPI.

Taxonomy Code	Specialty	Notes
207P00000X	Otolaryngology (ENT)	Primary specialty that performs bedside or operative control of post-tonsillectomy hemorrhage.
208000000X	General Surgery	May manage postoperative bleeding in some hospitals or ambulatory surgical centers.
363L00000X	Emergency Medicine	Performs evaluation and often initial procedural control of bleeding in the ED.
362M00000X	Nurse Practitioner	Common provider performing procedure in urgent care or ED under supervision or state scope.
367A00000X	Physician Assistant	Frequently assists or performs the procedure per supervising physician protocols.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`R58`	Hemorrhage, not elsewhere classified	General code capturing active bleeding when a more specific code is not documented; applicable when documenting postoperative hemorrhage control.
`T81.0XXA`	Hemorrhage and hematoma complicating a procedure, initial encounter	Used to indicate postoperative hemorrhage resulting from a surgical procedure during the initial encounter.
`J35.1`	Hypertrophy of tonsils and adenoids	Common indication for tonsillectomy, the index procedure that can be complicated by postoperative bleeding.
`J35.3`	Chronic tonsillitis	Common preoperative diagnosis leading to tonsillectomy and potential postoperative hemorrhage.
`S01.4XXA`	Open wound of throat, initial encounter	Used for traumatic or iatrogenic throat wounds with bleeding that may require control.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`42820`	Tonsillectomy and adenoidectomy; younger than age 12	Index surgical procedure after which postoperative hemorrhage may occur; documents original surgery.
`43246`	Esophagoscopy, flexible, transoral; diagnostic	Data not available in the input.
`42140`	Excision of lingual tonsil	Alternative or related oropharyngeal procedures that may have similar postoperative bleeding risks.
`43760`	Data not available in the input.	Data not available in the input.
`93000`	Electrocardiogram, routine ECG with at least 12 leads; with interpretation and report	Pre-procedural testing sometimes obtained in older or unstable patients prior to operative intervention for bleeding.

Note: If a CPT listed above is not applicable to a given patient encounter, report according to payer rules and documentation supporting each code.

CPT 42955: Pharyngostomy for Long-Term Enteral Feeding

CPT-42961-OROPHARYNGEAL-POSTOPERATIVE-HEMORRHAGE-CONTROL-HOSPITAL

CPT 42961: Control of Postoperative Oropharyngeal Bleeding, Inpatient

CPT-42962-POSTOPERATIVE-ORAL-PHARYNGEAL-HEMOSTASIS

CPT 42962: Postoperative Oral and Pharyngeal Hemostasis

CPT-42970-POSTOP-NASOPHARYNGEAL-BLEEDING-CONTROL

CPT 42970: Simple Control of Postoperative Nasopharyngeal Bleeding

CPT-42971-NASOPHARYNGEAL-BLEEDING-CONTROL-POST-ADENOIDECTOMY

CPT 42971: Inpatient Control of Postoperative Nasopharyngeal Bleeding

CPT-42972-NASOPHARYNGEAL-BLEEDING-CONTROL-POST-ADENOIDECTOMY

CPT 42972: Surgical Control of Postoperative Nasopharyngeal Bleeding

CPT-42975-ENDOSCOPIC-AIRWAY-EVALUATION-SLEEP-DISORDERED-BREATHING

CPT 42975: Endoscopic Airway Evaluation During Sedation

CPT-42999-UNLISTED-PHARYNX-ADENOIDS-TONSILS-PROCEDURE

CPT 42999: Unlisted Pharynx, Adenoids, or Tonsils Procedure

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Jul 29, 2026.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when substantially greater work or complexity is documented (extensive cautery, prolonged time).
`23`	Unusual anesthesia	Use when medically necessary anesthesia was provided for a procedure that is normally not performed under anesthesia.
`26`	Professional component	Use when reporting only the professional component of a service (rare for this procedure).
`50`	Bilateral procedure	Use when simultaneous bilateral control of bleeding sites is reported and payer requires bilateral modifier.
`51`	Multiple procedures	Use when other procedures are performed during the same encounter and multiple-procedure rules apply.
`52`	Reduced services	Use when the procedure is partially reduced or not completed as planned.
`53`	Discontinued procedure	Use when procedure was started but discontinued due to patient condition.
`59`	Distinct procedural service	Use when another E/M or procedure on a separate anatomical site is performed and must be distinguished.
`76`	Repeat procedure by same provider	Data not available in the input.
`77`	Repeat procedure by another provider	Use when a second clinician repeats the procedure for recurrent bleeding within the global period.
`78`	Return to operating room for a related procedure during the postoperative period	Use if the patient requires an operative return to the OR for control of bleeding related to the original surgery.
`79`	Unrelated procedure or service by the same physician during the postoperative period	Use when the procedure is unrelated to the prior surgery and within the global period.
`AS`	Physician assistant, nurse practitioner, or clinical nurse specialist service as a substitute for a physician	Use when an authorized non-physician practitioner provides the service and state/payer allows billing under their NPI.

Taxonomy Code	Specialty	Notes
207P00000X	Otolaryngology (ENT)	Primary specialty that performs bedside or operative control of post-tonsillectomy hemorrhage.
208000000X	General Surgery	May manage postoperative bleeding in some hospitals or ambulatory surgical centers.
363L00000X	Emergency Medicine	Performs evaluation and often initial procedural control of bleeding in the ED.
362M00000X	Nurse Practitioner	Common provider performing procedure in urgent care or ED under supervision or state scope.
367A00000X	Physician Assistant	Frequently assists or performs the procedure per supervising physician protocols.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`R58`	Hemorrhage, not elsewhere classified	General code capturing active bleeding when a more specific code is not documented; applicable when documenting postoperative hemorrhage control.
`T81.0XXA`	Hemorrhage and hematoma complicating a procedure, initial encounter	Used to indicate postoperative hemorrhage resulting from a surgical procedure during the initial encounter.
`J35.1`	Hypertrophy of tonsils and adenoids	Common indication for tonsillectomy, the index procedure that can be complicated by postoperative bleeding.
`J35.3`	Chronic tonsillitis	Common preoperative diagnosis leading to tonsillectomy and potential postoperative hemorrhage.
`S01.4XXA`	Open wound of throat, initial encounter	Used for traumatic or iatrogenic throat wounds with bleeding that may require control.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`42820`	Tonsillectomy and adenoidectomy; younger than age 12	Index surgical procedure after which postoperative hemorrhage may occur; documents original surgery.
`43246`	Esophagoscopy, flexible, transoral; diagnostic	Data not available in the input.
`42140`	Excision of lingual tonsil	Alternative or related oropharyngeal procedures that may have similar postoperative bleeding risks.
`43760`	Data not available in the input.	Data not available in the input.
`93000`	Electrocardiogram, routine ECG with at least 12 leads; with interpretation and report	Pre-procedural testing sometimes obtained in older or unstable patients prior to operative intervention for bleeding.

Note: If a CPT listed above is not applicable to a given patient encounter, report according to payer rules and documentation supporting each code.

CPT 42955: Pharyngostomy for Long-Term Enteral Feeding

CPT-42961-OROPHARYNGEAL-POSTOPERATIVE-HEMORRHAGE-CONTROL-HOSPITAL

CPT 42961: Control of Postoperative Oropharyngeal Bleeding, Inpatient

CPT-42962-POSTOPERATIVE-ORAL-PHARYNGEAL-HEMOSTASIS

CPT 42962: Postoperative Oral and Pharyngeal Hemostasis

CPT-42970-POSTOP-NASOPHARYNGEAL-BLEEDING-CONTROL

CPT 42970: Simple Control of Postoperative Nasopharyngeal Bleeding

CPT-42971-NASOPHARYNGEAL-BLEEDING-CONTROL-POST-ADENOIDECTOMY

CPT 42971: Inpatient Control of Postoperative Nasopharyngeal Bleeding

CPT-42972-NASOPHARYNGEAL-BLEEDING-CONTROL-POST-ADENOIDECTOMY

CPT 42972: Surgical Control of Postoperative Nasopharyngeal Bleeding

CPT-42975-ENDOSCOPIC-AIRWAY-EVALUATION-SLEEP-DISORDERED-BREATHING

CPT 42975: Endoscopic Airway Evaluation During Sedation

CPT-42999-UNLISTED-PHARYNX-ADENOIDS-TONSILS-PROCEDURE

CPT 42999: Unlisted Pharynx, Adenoids, or Tonsils Procedure

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Jul 29, 2026.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

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CPT 42960: Control of Postoperative Oropharyngeal Bleeding

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Billing Code Overview

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OpenPayer

CPT 42960: Control of Postoperative Oropharyngeal Bleeding

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Billing Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References

CPT 42960: Control of Postoperative Oropharyngeal Bleeding

Sign up for cpt 42960 policy alerts

Billing Code Overview

CPT 42960: Control of Postoperative Oropharyngeal Bleeding

Sign up for cpt 42960 policy alerts

Billing Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

When is CPT 42960 appropriately used?

How does timing after the index surgery affect reporting of CPT 42960?

What documentation elements are required to support billing CPT 42960?

Which modifiers are commonly listed with CPT 42960 and when are they used?

Which specialties and sites of service are associated with CPT 42960?

References

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

When is CPT 42960 appropriately used?

How does timing after the index surgery affect reporting of CPT 42960?

What documentation elements are required to support billing CPT 42960?

Which modifiers are commonly listed with CPT 42960 and when are they used?

Which specialties and sites of service are associated with CPT 42960?

References