HCPCS Level II A7507: Tracheostoma Filter Holder with Integrated Filter

HCPCS Level II code A7507 describes a filter holder and integrated filter without adhesive intended for use in a tracheostoma heat and moisture exchange (HME) system; this item is a durable medical device component supplied per each unit and is used to help conserve heat and humidity for patients with a tracheostoma. Service type: device supply for respiratory/tracheostomy care. Typical site of service: hospital inpatient or outpatient settings, long-term care, and home health settings where tracheostomy airway management and HME devices are provided.

For related coverage guidance, see recent payer policy updates: Salivary Hormone Testing, Bone Turnover Markers Testing, Parathyroid Hormone, Phosphorus, Calcium, and Magnesium Testing.

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HCPCS Level II A7507: Tracheostoma Filter Holder with Integrated Filter

For related coverage guidance, see recent payer policy updates: Salivary Hormone Testing, Bone Turnover Markers Testing, Parathyroid Hormone, Phosphorus, Calcium, and Magnesium Testing.

Customize your policy alerts

Sign up for hcpcs A7507 policy alerts

Get alerted when payer policies referencing A7507 are released or updated.

Monitor payer policy activity

Receive email alerts as soon as relevant payer policies are published or updated.

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult with a permanent or temporary tracheostomy who requires a heat and moisture exchanger (HME) system to reduce airway crusting, improve humidification, and filter particulates. The provider supplies a replacement A7507 filter holder and integrated filter without adhesive for use in a tracheostoma HME system. Clinical workflow: the respiratory therapist or durable medical equipment (DME) supplier evaluates the tracheostomy site, confirms size and compatibility with the patient’s HME housing, documents the device serial or model and patient need, dispenses the A7507 item, instructs the patient or caregiver on insertion, replacement frequency, and routine stoma hygiene, and records device delivery in the medical record. Typical sites of service include outpatient durable medical equipment supplier locations, home health visits, long-term acute care hospitals, skilled nursing facilities, and hospital outpatient clinics where tracheostomy care and supplies are managed.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`94640`	Pressurized or nonpressurized inhalation treatment for acute airway obstruction or for sputum induction for diagnostic purposes (e.g., nebulizer treatment)	Performed by respiratory therapists alongside tracheostomy care; may be used during device changes to mobilize secretions
`31500`	Intubation, endotracheal, emergency procedure	Occasionally relevant in the broader care of patients with airway instrumentation; not performed for routine HME supply but part of airway management history
`31502`	Intubation, endotracheal, subsequent attempts	Relevant in complex airway management histories influencing need for specialized tracheostomy supplies
`93798`	Patient education/ training for disease management, per diem	Used to bill for structured patient or caregiver education on HME use, stoma care, and device replacement schedule
`99070`	Supplies and materials (except spectacles), provided by physician over and above those usually included with the office visit	May be used when supplies like `A7507` are furnished directly by a clinic during an office visit and payor allows supply billing

Related Modifiers

5 rows

Modifier	Description	When to Use
22	Modifier –22 (Increased Procedural Services) is used when a reported procedure is substantially more extensive than normally required. The CPT Manual and CMS state it may be appended only when the…	- When to use: Append modifier -22 to a procedural CPT code when the service performed is substantially more extensive than the usual service described by that code — i.e., the procedure required…
52	Modifier ‑52 (Reduced Services) indicates that a service or procedure was partially reduced or omitted at the provider’s discretion, allowing reporting of the basic procedure number with a qualifier…	- Use modifier -52 when a physician or qualified health professional electively reduces or omits part of a procedure or service (for example, performing fewer required views or omitting a portion of…
53	Modifier 53 (Discontinued Procedure) signals that a surgical or diagnostic service was begun by the physician but terminated because of extenuating circumstances that threatened the patient’s…	- Use modifier -53 when a physician/qualified healthcare professional has started a surgical or diagnostic procedure (e.g., anesthesia administered, incision or scope insertion) and then discontinues…
78	CPT modifier -78 indicates an unplanned, related return to the operating or procedure room by the same provider during the global postoperative period. It is appended when treatment for a…	- Use modifier -78 when an unplanned, related complication during the original procedure’s global postoperative period requires the patient to return to a formal operating or procedure room and the…
92	Modifier 92 (Alternative Laboratory Platform Testing) is used when laboratory tests are performed with single‑use, disposable, portable kits or transportable instruments. The AMA defines it for tests…	- Use modifier 92 when a laboratory test is performed using a single‑use, disposable analytical device or kit (an alternative laboratory platform) that is portable and may be taken to or near the…

Related Provider Taxonomies

8 rows

Taxonomy Code	Specialty	Notes
207R00000X	Internal Medicine Physician	A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults…
261QP2300X	Primary Care Clinic/Center	Ambulatory Health Care Facilities · Clinic/Center
282N00000X	General Acute Care Hospital	An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medica…
2355A2700X	Audiology Assistant	Speech, Language and Hearing Service Providers · Specialist/Technologist
163WX0002X	High-Risk Obstetric Registered Nurse	Nursing Service Providers · Registered Nurse
101200000X	Drama Therapist	Drama therapists are trained in the intentional use of drama and theatre processes to achieve therapeutic goals. Drama therapists provide psychotherap…
261QP2400X	Prison Health Clinic/Center	Ambulatory Health Care Facilities · Clinic/Center
111NT0100X	Thermography Chiropractor	The NUCC recommends this code not be used. Choose a more appropriate code.

Related Payer Policy Updates

Specialty: Endocrinology1 / 3

10 rows

Policy	Payer	Effective Date
Salivary Hormone Testing	Oscar Health	2026-10-01
Bone Turnover Markers Testing	Oscar Health	2026-10-01
Parathyroid Hormone, Phosphorus, Calcium, and Magnesium Testing	Oscar Health	2026-10-01
Testosterone — Coverage Criteria for Measurement and Monitoring	Oscar Health	2026-10-01
Thyroid Disease Testing	Oscar Health	2026-10-01
Diabetes Mellitus Testing — Coverage Criteria	Oscar Health	2026-10-01
Thyroid Disease Testing	blue cross blue shield - louisiana	2026-09-15
Thyroid Disease Testing	Blue Cross Blue Shield - New Mexico	2026-09-04
Parathyroid Hormone, Phosphorous, Calcium and Magnesium Testing	Blue Cross Blue Shield - New Mexico	2026-09-04
Testosterone laboratory testing and management	Premera Bluecross	2026-09-04

Related Codes

HCPCS-A4206-STERILE-SYRINGE-1CC-NEEDLE

HCPCS A4206: Syringe with Needle, 1 cc or Less, Sterile

HCPCS-A4207-STERILE-2CC-SYRINGE-WITH-NEEDLE

HCPCS Level II A4207: Syringe with Needle, Sterile 2 cc

HCPCS-A4208-STERILE-3CC-SYRINGE-WITH-NEEDLE

HCPCS Level II A4208: Syringe with Needle, Sterile 3 cc

HCPCS-A4209-STERILE-SYRINGE-WITH-NEEDLE-5CC-OR-GREATER

HCPCS Level II A4209: Syringe with Needle, Sterile 5 cc or Greater

HCPCS-A4210-NEEDLE-FREE-INJECTION-DEVICE

HCPCS Level II A4210: Needle-free Injection Device, Each

HCPCS-A4211-SUPPLIES-SELF-ADMINISTERED-INJECTIONS

HCPCS Level II A4211: Supplies for Self-Administered Injections

HCPCS-A4212-NON-CORING-NEEDLE-STYLET-CATHETER-ACCESS-SUPPLY

HCPCS Level II A4212: Non-coring Needle or Stylet with/without Catheter

HCPCS-A4213-STERILE-SYRINGE-20CC-OR-GREATER

HCPCS Level II A4213: Syringe, Sterile, 20 cc or Greater, Each

HCPCS-A4215-STERILE-NEEDLE-SINGLE-EACH

HCPCS Level II A4215: Needle, Sterile, Any Size

HCPCS-A4216-STERILE-DILUENT-FLUSH-10ML

HCPCS Level II A4216: Sterile Diluent/Flush, 10 ml

Showing 1–10 of 633

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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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.

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Clinical & Coding Specifications

Clinical Context

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`94640`	Pressurized or nonpressurized inhalation treatment for acute airway obstruction or for sputum induction for diagnostic purposes (e.g., nebulizer treatment)	Performed by respiratory therapists alongside tracheostomy care; may be used during device changes to mobilize secretions
`31500`	Intubation, endotracheal, emergency procedure	Occasionally relevant in the broader care of patients with airway instrumentation; not performed for routine HME supply but part of airway management history
`31502`	Intubation, endotracheal, subsequent attempts	Relevant in complex airway management histories influencing need for specialized tracheostomy supplies
`93798`	Patient education/ training for disease management, per diem	Used to bill for structured patient or caregiver education on HME use, stoma care, and device replacement schedule
`99070`	Supplies and materials (except spectacles), provided by physician over and above those usually included with the office visit	May be used when supplies like `A7507` are furnished directly by a clinic during an office visit and payor allows supply billing

Related Modifiers

5 rows

Modifier	Description	When to Use
22	Modifier –22 (Increased Procedural Services) is used when a reported procedure is substantially more extensive than normally required. The CPT Manual and CMS state it may be appended only when the…	- When to use: Append modifier -22 to a procedural CPT code when the service performed is substantially more extensive than the usual service described by that code — i.e., the procedure required…
52	Modifier ‑52 (Reduced Services) indicates that a service or procedure was partially reduced or omitted at the provider’s discretion, allowing reporting of the basic procedure number with a qualifier…	- Use modifier -52 when a physician or qualified health professional electively reduces or omits part of a procedure or service (for example, performing fewer required views or omitting a portion of…
53	Modifier 53 (Discontinued Procedure) signals that a surgical or diagnostic service was begun by the physician but terminated because of extenuating circumstances that threatened the patient’s…	- Use modifier -53 when a physician/qualified healthcare professional has started a surgical or diagnostic procedure (e.g., anesthesia administered, incision or scope insertion) and then discontinues…
78	CPT modifier -78 indicates an unplanned, related return to the operating or procedure room by the same provider during the global postoperative period. It is appended when treatment for a…	- Use modifier -78 when an unplanned, related complication during the original procedure’s global postoperative period requires the patient to return to a formal operating or procedure room and the…
92	Modifier 92 (Alternative Laboratory Platform Testing) is used when laboratory tests are performed with single‑use, disposable, portable kits or transportable instruments. The AMA defines it for tests…	- Use modifier 92 when a laboratory test is performed using a single‑use, disposable analytical device or kit (an alternative laboratory platform) that is portable and may be taken to or near the…

Related Provider Taxonomies

8 rows

Taxonomy Code	Specialty	Notes
207R00000X	Internal Medicine Physician	A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults…
261QP2300X	Primary Care Clinic/Center	Ambulatory Health Care Facilities · Clinic/Center
282N00000X	General Acute Care Hospital	An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medica…
2355A2700X	Audiology Assistant	Speech, Language and Hearing Service Providers · Specialist/Technologist
163WX0002X	High-Risk Obstetric Registered Nurse	Nursing Service Providers · Registered Nurse
101200000X	Drama Therapist	Drama therapists are trained in the intentional use of drama and theatre processes to achieve therapeutic goals. Drama therapists provide psychotherap…
261QP2400X	Prison Health Clinic/Center	Ambulatory Health Care Facilities · Clinic/Center
111NT0100X	Thermography Chiropractor	The NUCC recommends this code not be used. Choose a more appropriate code.

Related Payer Policy Updates

Specialty: Endocrinology1 / 3

10 rows

Policy	Payer	Effective Date
Salivary Hormone Testing	Oscar Health	2026-10-01
Bone Turnover Markers Testing	Oscar Health	2026-10-01
Parathyroid Hormone, Phosphorus, Calcium, and Magnesium Testing	Oscar Health	2026-10-01
Testosterone — Coverage Criteria for Measurement and Monitoring	Oscar Health	2026-10-01
Thyroid Disease Testing	Oscar Health	2026-10-01
Diabetes Mellitus Testing — Coverage Criteria	Oscar Health	2026-10-01
Thyroid Disease Testing	blue cross blue shield - louisiana	2026-09-15
Thyroid Disease Testing	Blue Cross Blue Shield - New Mexico	2026-09-04
Parathyroid Hormone, Phosphorous, Calcium and Magnesium Testing	Blue Cross Blue Shield - New Mexico	2026-09-04
Testosterone laboratory testing and management	Premera Bluecross	2026-09-04

Related Codes

HCPCS-A4206-STERILE-SYRINGE-1CC-NEEDLE

HCPCS A4206: Syringe with Needle, 1 cc or Less, Sterile

HCPCS-A4207-STERILE-2CC-SYRINGE-WITH-NEEDLE

HCPCS Level II A4207: Syringe with Needle, Sterile 2 cc

HCPCS-A4208-STERILE-3CC-SYRINGE-WITH-NEEDLE

HCPCS Level II A4208: Syringe with Needle, Sterile 3 cc

HCPCS-A4209-STERILE-SYRINGE-WITH-NEEDLE-5CC-OR-GREATER

HCPCS Level II A4209: Syringe with Needle, Sterile 5 cc or Greater

HCPCS-A4210-NEEDLE-FREE-INJECTION-DEVICE

HCPCS Level II A4210: Needle-free Injection Device, Each

HCPCS-A4211-SUPPLIES-SELF-ADMINISTERED-INJECTIONS

HCPCS Level II A4211: Supplies for Self-Administered Injections

HCPCS-A4212-NON-CORING-NEEDLE-STYLET-CATHETER-ACCESS-SUPPLY

HCPCS Level II A4212: Non-coring Needle or Stylet with/without Catheter

HCPCS-A4213-STERILE-SYRINGE-20CC-OR-GREATER

HCPCS Level II A4213: Syringe, Sterile, 20 cc or Greater, Each

HCPCS-A4215-STERILE-NEEDLE-SINGLE-EACH

HCPCS Level II A4215: Needle, Sterile, Any Size

HCPCS-A4216-STERILE-DILUENT-FLUSH-10ML

HCPCS Level II A4216: Sterile Diluent/Flush, 10 ml

Showing 1–10 of 633

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

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

HCPCS Level II A7507: Tracheostoma Filter Holder with Integrated Filter

Sign up for hcpcs A7507 policy alerts

HCPCS Level II A7507: Tracheostoma Filter Holder with Integrated Filter

Sign up for hcpcs A7507 policy alerts

Clinical & Coding Specifications

Clinical Context

Related CPT Codes

Related Modifiers

Related Provider Taxonomies

Related Payer Policy Updates

Related Codes

What exactly does HCPCS A7507 represent and where is it typically used?

Which billing modifiers are commonly used with A7507 and when should they be applied?

Which specialties or provider types are typically responsible for furnishing and managing A7507?

Are there related CPT codes that commonly appear with A7507 on claims?

What diagnoses are commonly associated with billing A7507 and what documentation elements are noted in the clinical workflow?

References

Clinical & Coding Specifications

Clinical Context

Related CPT Codes

Related Modifiers

Related Provider Taxonomies

Related Payer Policy Updates

Related Codes

What exactly does HCPCS A7507 represent and where is it typically used?

Which billing modifiers are commonly used with A7507 and when should they be applied?

Which specialties or provider types are typically responsible for furnishing and managing A7507?

Are there related CPT codes that commonly appear with A7507 on claims?

What diagnoses are commonly associated with billing A7507 and what documentation elements are noted in the clinical workflow?

References