CPT® Code 92526

Last Updated: January 2026 | Verified for 2026 AMA, CPT & CMS Guidelines

Quick Reference: CPT 92526

• Definition: CPT 92526 is "Treatment of swallowing dysfunction and/or oral function for feeding." It represents skilled dysphagia/feeding therapy interventions commonly furnished by a speech-language pathologist (SLP). [10]
• Common clinical uses: Post-stroke oropharyngeal dysphagia, neurodegenerative disease swallowing decline, head/neck cancer rehabilitation, traumatic brain injury dysphagia, and pediatric feeding disorders where oral function and feeding safety require skilled treatment. [7]
• Medicare coverage principle: Medicare covers dysphagia treatment by SLPs even when the patient has no communication disorder, as long as therapy is medically necessary, ordered/certified under a plan of care, and appropriately documented. [2]
• Untimed service: 92526 is an untimed therapy code. It is generally billed as one unit per day per patient (one treatment encounter per day), regardless of whether the session lasts 20 minutes or 60 minutes. [1]
• Required Medicare therapy modifier: Append GN to outpatient speech-language pathology services to identify services under an SLP plan of care (Medicare therapy billing requirement). [1]
• Threshold rules: When Medicare outpatient therapy spending exceeds the annual threshold, append KX to attest that continued services remain medically necessary. [1]
• NCCI bundling risk area: CMS NCCI policy addresses what services should not be unbundled from SLP treatment codes and describes bundling logic relevant to swallowing therapy and therapy modalities. Always check NCCI guidance and payer edits. [6]
• Payment setting differences: Non-facility and facility rates can differ; use the Medicare fee schedule reference for current national amounts and confirm your locality. [3]
• MPPR impacts when multiple therapy services occur same day: Multiple Procedure Payment Reduction (MPPR) can reduce payment for additional therapy services billed on the same date. [8]

1. Clinical Definition and Use Cases

Clinical definition: CPT 92526 is the AMA CPT code for "treatment of swallowing dysfunction and/or oral function for feeding." In practical outpatient billing, it is the core code used to represent dysphagia therapy and feeding/oral-function treatment when skilled intervention is necessary. The code is used after a swallowing evaluation has identified impairments that require therapy rather than (or in addition to) diagnostic testing. [10]

What "treatment" typically includes: Dysphagia therapy is not one single technique. It is a category of interventions selected and adjusted based on the patient's physiology, safety risks (airway invasion/aspiration), nutrition/hydration status, fatigue, cognition, and ability to implement strategies. Common evidence-aligned treatment elements include:

• Exercise-based approaches aimed at strength, range, and coordination of oral and pharyngeal structures (for example, tongue strength and base-of-tongue retraction drills or effortful swallow practice), when the patient can safely perform them.
• Compensatory strategy training such as postural adjustments (chin-down, head turn), pacing techniques, bite/sip size control, and swallow maneuvers (for example supraglottic swallow) to reduce aspiration risk during oral intake.
• Diet/texture and liquid-consistency management to reach a "least restrictive" plan that meets safety and nutrition needs; treatment includes training the patient/caregiver to implement the plan consistently.
• Caregiver and staff education (especially in SNF/rehab and pediatrics) to ensure safe feeding practices, adherence to aspiration precautions, and appropriate cueing.

Who provides 92526: In Medicare Part B contexts, swallowing therapy is generally delivered by a qualified SLP and billed as speech-language pathology therapy. Medicare's national policy recognizes dysphagia therapy by SLPs as covered, even when communication impairment is absent. [2] For coding integrity, the claim should reflect the treating discipline via the therapy modifier rules (GN for SLP). [1]

Typical use cases (adult): High-frequency adult indications include stroke-related oropharyngeal dysphagia, Parkinson's disease-related swallowing impairment, post-intubation dysphagia, head/neck cancer rehabilitation, and traumatic brain injury dysphagia. These cases commonly require repeated skilled sessions to improve airway protection, reduce aspiration risk, and support nutrition and hydration.

Typical use cases (pediatrics): 92526 is also used by many payers (non-Medicare) for pediatric feeding disorders involving oral motor delays, sensory feeding aversion with medical risk, tube-to-oral transitions, and caregiver training. Pediatric coverage rules depend on Medicaid/commercial policy, but the clinical structure—evaluation, plan of care, measurable goals, and skilled feeding intervention—remains similar to Medicare's documentation expectations. [7]

Evaluation vs treatment distinction: 92526 is not the initial evaluation code. A patient typically receives a clinical swallow evaluation or an instrumental evaluation first (depending on the clinical scenario). Treatment is then delivered according to a plan of care. The record should clearly separate diagnostic findings from treatment activities to avoid payer confusion when both occur near the same date.

Untimed nature: 92526 is an untimed code. Medicare therapy rules generally treat untimed therapy codes as billed once per day per discipline. In clinical operations, this means you do not "count 15-minute units" for 92526; you document time for clinical and compliance clarity, but you bill 1 unit for the encounter. [1]

2. Medicare and Payer Coverage Policies

Medicare national coverage: Medicare's National Coverage Determination for dysphagia states that speech-language pathology services are covered for the treatment of dysphagia "regardless of the presence of a communication disability." [2] This is a critical compliance point: dysphagia-only referrals remain coverable if the patient meets all other outpatient therapy requirements.

Core Medicare requirements that drive claim defensibility

• Skilled need and medical necessity: The documentation must support that the patient has a swallowing/feeding impairment that affects safety, nutrition, hydration, or pulmonary risk, and that skilled therapy is required to improve function or maintain function when the skills of an SLP are necessary. [7]
• Plan of care and certification: Therapy must be furnished under a plan of care that is certified by a physician or eligible non-physician practitioner in the required timeframes, with measurable long-term goals and frequency/duration. [5]
• Documentation cadence: Medicare sets expectations for daily notes, progress reporting, and certification-related records. The MLN documentation guidance summarizes required elements and common pitfalls. [5]

Local policy overlays: While national policy covers dysphagia therapy, Medicare Administrative Contractors (MACs) can publish billing/coding articles and other guidance describing documentation expectations and coding specifics for outpatient SLP claims in their jurisdictions. For example, the CMS Medicare Coverage Database includes an outpatient SLP billing and coding article that provides operational detail and contractor expectations. [4]

Therapy threshold and KX: Medicare outpatient therapy operates with an annual threshold approach. When a patient's therapy spending exceeds the threshold, KX is used to indicate that continued therapy is medically necessary and supported by documentation. ASHA's Medicare coding rules summarize how KX is used in therapy claim workflows. [1]

Commercial payer behavior: Many commercial plans follow Medicare-like structures (plan of care, medical necessity, visit limits, prior authorization), and many also use bundling logic or payment reductions similar to Medicare for multiple therapy procedures in a day. In practice, providers should expect that payer edits may require clear separation of different SLP services (for example, a swallowing session plus a separate speech/language session) through documentation and, where required, modifiers. (See Section 4.)

Telehealth policy: Coverage for telehealth dysphagia therapy can be time-limited and policy-dependent. Even when a payer allows telehealth, the provider must comply with state scope-of-practice rules and clinically assess whether telehealth is safe for a swallowing case (for example, patient supervision during trials). Because telehealth rules can change, verify current payer requirements, but follow established coding principles when allowed (modifier and POS rules). [1]

3. Billing Rules by Setting (Facility vs Non-Facility)

CPT 92526 is billed in many settings, but who bills and how payment is structured varies. The most important operational differences are (1) claim type and (2) whether payment reflects "facility" or "non-facility" rates.

Non-facility (private practice / independent outpatient clinic)

In a non-facility setting, the SLP (or the SLP's practice entity) typically bills Medicare Part B directly using the appropriate claim format. The SLP's NPI is used, GN is appended, and payment is made under the Medicare Physician Fee Schedule. ASHA publishes a fee schedule resource for SLPs that helps practices estimate national payment and understand setting-related differences. [3]

Supervision: In private practice contexts, SLP services are billed under the therapy benefit rather than as "incident to" physician services. Operationally, the plan of care must be certified, but day-to-day physician supervision at the point of service is not required in the way "incident to" rules apply to some other services. The therapy framework is driven by medical necessity, therapist qualifications, and documentation rather than direct physician presence.

Facility (hospital outpatient departments and some institutional outpatient clinics)

In hospital outpatient departments and similar facility settings, the facility typically bills Part B for therapy services using facility claim workflows. Outpatient payment systems and facility rules can influence payment. Facilities still report 92526 with GN for SLP services and must comply with therapy documentation requirements. [5]

Hospital outpatient supervision policy: CMS policy changes affecting hospital outpatient therapeutic service supervision have been widely discussed, including the move toward general supervision as the default for hospital outpatient therapeutic services. Facilities should operationalize this through medical staff policies and compliance workflows; summaries of the CMS rule change are discussed in health law analysis resources. [4]

Payment reality check: Always confirm local rates. A national fee schedule estimate is a starting point, but Medicare payment varies by locality, facility status, and contracting arrangements. Use ASHA's current fee schedule reference as the most practical public reference point for SLPs. [3]

MPPR when multiple therapy services occur on the same date

When multiple therapy procedures are billed for the same beneficiary on the same date, Medicare applies the Multiple Procedure Payment Reduction (MPPR), which can reduce payment for additional therapy services. This matters most when an SLP provides more than one therapy service in a day (for example 92526 plus 92507) or when multiple disciplines provide therapy services on the same date and the billing entity submits multiple payable therapy lines. Provider education on MPPR explains how the reduction works and why a second service may pay less even when it is separately covered. [8]

Some commercial Medicare Advantage plans and other payers publish their own MPPR guidance that mirrors Medicare processing logic. [9]

4. Modifier Usage and Global Period Rules

Modifiers are not optional "billing hacks" for 92526. They are often the difference between a clean claim and an avoidable denial, because therapy processing depends on discipline identifiers, threshold tracking, and payer edits that look for distinctness when multiple services occur.

GN (required discipline modifier for outpatient SLP)

For Medicare outpatient speech-language pathology services, append GN to identify services furnished under an SLP plan of care. This modifier routes claims through therapy policy rules (including thresholds and MPPR processing) and is treated as mandatory by Medicare processing logic for therapy claims. [1]

KX (threshold attestation)

Append KX when the patient's therapy services exceed the annual threshold and the services remain medically necessary. KX is effectively an attestation that documentation supports continued skilled therapy beyond the threshold. ASHA's Medicare coding rules are a commonly used reference for when to apply KX in outpatient therapy billing. [1]

59 (distinct procedural service) and "separate sessions" logic

Modifier 59 is used to indicate that a service was distinct when payer edits might otherwise bundle or deny a code combination. In SLP billing, the most common practical reason is when two different SLP therapy codes are billed on the same date (for example 92526 dysphagia treatment plus 92507 speech/language treatment). Some payers will pay both if documentation clearly supports two distinct treatment segments and goals; others require an explicit modifier to bypass their edit logic. When using 59, ensure that the record supports distinctness (separate time, separate goals, separate activities) to avoid audit vulnerability. NCCI policy is the baseline reference point for bundling concepts, and payer-specific edits may be stricter than NCCI. [6]

76 (repeat procedure) for a rare second 92526 in a single day

Because 92526 is untimed and generally limited to one unit per day, billing it more than once on the same date is uncommon and typically triggers denials. If a payer allows two distinct 92526 encounters in one day, the second service may require modifier 76 (repeat procedure by the same provider) or another "distinct service" indicator, depending on payer policy. The only defensible use is when the two encounters are truly separate, medically necessary, and fully documented as separate sessions.

95 and POS rules for telehealth (when covered)

If a payer allows dysphagia therapy via synchronous video telehealth, modifier 95 may be required and the Place of Service must align with current payer policy. Telehealth rules can change quickly, so treat this as a "verify before billing" item rather than a universal rule. ASHA's coding rules page is a practical reference for therapy billing conventions and policy updates relevant to SLP practice. [1]

Global period

92526 is not a surgical service and does not operate under surgical global period rules. That means swallowing therapy is not bundled into a surgeon's post-operative global package simply because it occurs during the post-op window. The therapy must still meet medical necessity and documentation requirements, but it is a separate outpatient therapy service.

5. Documentation and Plan of Care Requirements

Documentation is the most important "reimbursement control" for 92526. Medicare reviewers do not infer skilled need from the mere presence of a dysphagia diagnosis; they look for objective findings, a certified plan of care, and skilled intervention details that logically connect to functional goals.

Required documentation elements (high-level)

CMS education on outpatient rehabilitation therapy documentation summarizes the required components and common causes of denial, including the plan of care, certification, progress reporting, and treatment documentation expectations. [5]

ASHA also maintains a Medicare outpatient therapy documentation overview that aligns practice documentation to payer expectations and is useful for operational checklists. [7]

Plan of care (POC): what must be in it

• Diagnoses addressed: swallowing/feeding diagnosis and relevant underlying medical diagnoses when applicable.
• Long-term functional goals: measurable goals such as advancing diet level safely, reducing aspiration signs, improving functional oral intake, or maintaining safe intake in progressive disease.
• Frequency and duration: how often and how long the planned treatment is expected to occur (for example 2x/week for 6 weeks), with flexibility to adjust based on tolerance and progress.
• Treatment description: the general types of skilled interventions anticipated (exercise/strategy training/diet management/caregiver training), without needing to list every drill.

Certification and recertification: The plan of care must be certified within required timeframes, and recertified when continuing beyond certification windows or when major changes occur. The MLN documentation resource and ASHA documentation overview provide operational guidance on these requirements. [5] [7]

Daily treatment notes: what must be captured for 92526

Each billed date of service should have a treatment note that supports that skilled dysphagia treatment was delivered. A strong note typically includes:

• What was done: specific interventions (exercises, strategy training, diet trials, caregiver education).
• How the patient performed: measurable performance indicators when feasible (for example percentage of successful trials, cueing level, number of cough events, fatigue limitations, adherence to precautions).
• Why it required skill: clinical decision-making (for example modifying consistency based on response, selecting strategies based on observed physiology, safety judgments and coaching).
• Time: record minutes even though the code is untimed, to show encounter structure and support distinctness when multiple SLP services occur same day.

Progress reports: timing and content

Progress reports are the mechanism to justify continuing therapy. They typically compare baseline status to current function, record goal status, and support decisions to continue, modify, or discharge. CMS guidance emphasizes timely progress reporting and includes the key elements reviewers expect. [5]

Maintenance therapy (when improvement is not expected)

In progressive neurologic conditions, therapy may be aimed at maintaining function and preventing deterioration. The record should explicitly explain why skilled SLP services are required to maintain function (for example, ongoing adjustment of strategies as physiology changes, safety monitoring during oral intake, caregiver training updates, and reassessment of diet restrictions). Practical documentation checklists for this situation are discussed in therapy documentation guidance resources. [7]

6. Comparison Table: CPT 92526 vs Related Codes

Key coding distinction: Use 92526 for skilled swallowing/feeding treatment. Use an evaluation code for initial or significant reassessment, and use 92507 for non-swallow speech-language treatment. When multiple services occur on the same day, the documentation must show distinct treatment purposes and segments. [5]

7. Real-World Clinical Scenarios

Scenario 1: Post-stroke outpatient—evaluation and therapy same day

Patient: 72-year-old, recent stroke, coughing with thin liquids and weight loss risk. Services: Clinical swallowing evaluation followed by a distinct therapy segment (strategy training and supervised trials). Billing concept: The evaluation and 92526 may be payable on the same date if documentation supports distinct services and the plan of care workflow is satisfied. Use GN and follow documentation rules for same-day multi-service encounters. [5] [7]

Scenario 2: Parkinson's dysphagia—ongoing therapy exceeding threshold

Patient: 65-year-old with progressive dysphagia (Parkinson's) requiring repeated skilled therapy for safe oral intake. Billing concept: When annual therapy spending exceeds the threshold, append KX to attest continued medical necessity. Progress reports must show why skilled SLP services remain required. [1] [5]

Scenario 3: Two therapy services same day—swallowing + speech/language

Patient: Post-stroke patient with aphasia and dysphagia in the same episode of care. Services: A swallowing treatment segment (92526) and a separate speech/language treatment segment (92507). Billing concept: Both can be appropriate when distinct. Document separate goals, activities, and time. MPPR may reduce payment for one of the services. [8]

Scenario 4: Facility outpatient therapy—MPPR and payer processing

Patient: SNF Part B resident receiving PT and SLP on the same date through the SNF billing entity. Billing concept: Ensure discipline modifiers are correctly applied (GN for SLP, GP for PT) to allow correct processing. MPPR rules can reduce payment for the secondary service lines. [8] [9]

Scenario 5: Hospital outpatient supervision questions

Situation: Facility policy asks whether a physician must be physically present during outpatient swallowing therapy sessions. Compliance concept: Hospital outpatient therapeutic supervision policy has evolved, and facilities must follow current CMS rules and their own medical staff policy framework. A legal analysis summary of CMS supervision changes provides operational context for compliance teams. [4]

Sources

1. ASHA — Medicare Coding Rules for SLP Services. Primary professional guidance on Medicare billing conventions for SLP services, including GN and KX usage and general therapy billing rules. https://www.asha.org/practice/reimbursement/medicare/slp_coding_rules/
2. CMS — National Coverage Determination (NCD 170.3) for Dysphagia Treatment. Medicare national policy confirming coverage of dysphagia treatment by SLPs regardless of communication disorder. https://www.cms.gov/medicare-coverage-database/view/ncd.aspx?NCDId=192&NCDver=2
3. ASHA — 2026 Medicare Fee Schedule for Speech-Language Pathologists (PDF). Current-year fee schedule reference for SLPs. https://www.asha.org/siteassets/reimbursement/2026-medicare-fee-schedule-for-speech-language-pathologists.pdf
4. CMS — Article A56868: Billing and Coding for Outpatient Speech Language Pathology. Contractor-facing billing and coding article. https://www.cms.gov/medicare-coverage-database/view/article.aspx?articleid=56868&ver=28
5. CMS — MLN905365: Outpatient Rehab Therapy Documentation Requirements (PDF). Official CMS educational document summarizing required documentation elements. https://www.cms.gov/files/document/mln905365-complying-outpatient-rehabilitation-therapy-documentation-requirements.pdf
6. CMS — Medicare NCCI Policy Manual 2024, Chapter 11 (PDF). Official NCCI policy manual chapter relevant to therapy and coding/bundling principles. https://www.cms.gov/files/document/medicare-ncci-policy-manual-2024-chapter-11.pdf
7. ASHA — Overview of Documentation for Medicare Outpatient Therapy Services. Practical documentation guidance aligned with Medicare requirements. https://www.asha.org/practice/reimbursement/medicare/medicare_documentation/
8. APTA — Multiple Procedure Payment Reduction (MPPR) Overview. Provider-oriented explanation of MPPR structure and practical payment effects. https://www.apta.org/your-practice/payment/medicare-payment/coding-billing/mppr
9. Blue Cross NC — Multiple Procedure Payment Reduction Guidelines (Medicare Advantage). Example payer guidance reflecting MPPR policy implementation. https://www.bluecrossnc.com/providers/policies-guidelines-codes/medicare/reimbursement/updates/multiple-procedure-payment-reduction-guidelines-ma
10. AAPC Codify — CPT 92526 Code Description. Reference page summarizing the CPT code description and category placement. https://www.aapc.com/codes/cpt-codes/92526