Remove impacted ear wax uni
CPT code 69210 covers the removal of impacted ear wax (cerumen) from one ear using instruments. This is performed when ear wax has become hardened and blocked the ear canal, causing hearing loss, discomfort, or preventing examination.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
Billing tips
Document impaction specifically. The medical record must clearly state the cerumen is 'impacted' not just present. Describe the degree of occlusion (partial vs complete) and method of removal.
Impact: Lack of impaction documentation is the #1 denial reason. Proper documentation can prevent 80-90% of denials and support the $46.58 payment.
Bill bilaterally with modifier 50 when both ears treated. Do not bill 69210 twice on separate lines.
Impact: Correct bilateral billing yields approximately $69.87 vs potential denial or incorrect payment. Billing on two lines may result in second claim being denied as duplicate.
Use modifier 25 appropriately when an E/M is performed. The E/M must address a separate complaint or problem beyond the decision to remove wax.
Impact: Can add $46-$186 for E/M levels 99212-99214 when properly documented. Overuse triggers audits; underuse loses legitimate revenue.
Verify the procedure was actually performed by the billing provider. Cerumen removal by nursing staff during an E/M is not separately billable.
Impact: Incident-to rules apply. Improper billing can result in recoupment of $46.58 plus potential fraud investigation.
Check payer-specific policies. Some Medicare MACs and commercial payers consider 69210 bundled into E/M visits or require specific diagnosis codes.
Impact: Payer policies vary significantly. Some consider 69210 never separately payable with E/M. Know your top 10 payers' rules to avoid denials.
For preventive visits, consider if cerumen removal converts the visit to diagnostic. When impaction is discovered during preventive exam, may need to split bill with modifier 25 on preventive code.
Impact: Proper coding can capture both preventive visit payment plus $46.58 for 69210. Requires diagnosis code documentation supporting medical necessity separate from prevention.
Common denials
Medical record does not support impaction - documentation states 'cerumen present' or 'wax in canal' without describing impaction or obstruction
How to appeal: Submit appeal with educational attachment explaining definition of impaction per CPT guidelines. If available, resubmit with addendum to medical record from provider clarifying the degree of occlusion and why instrumental removal was medically necessary. Include any audiometry showing hearing improvement post-removal.
Bundled with E/M service - denied as inclusive when modifier 25 not appended or when payer considers procedure part of E/M
How to appeal: If modifier 25 was omitted, file corrected claim. If modifier was present, appeal with documentation showing E/M addressed separate significant problem. Cite CPT and CMS guidelines that 69210 is not bundled per NCCI. For payers with LCD/policy stating 69210 bundled, escalate to provider relations.
Bilateral procedure coding error - billed as two separate line items without modifier 50, resulting in second claim denied as duplicate
How to appeal: Submit corrected claim with single line for 69210 with modifier 50. Include cover letter explaining bilateral procedure performed. Request adjustment to pay bilateral rate rather than single procedure rate.
Non-covered service or lack of medical necessity - payer considers removal cosmetic, not medically necessary, or performed too frequently
How to appeal: Appeal with documentation of symptoms (hearing loss, pain, vertigo, tinnitus) and physical findings (degree of occlusion). Include any failed conservative measures (patient attempted drops/home irrigation). For frequency denials, document patient history of rapid reaccumulation or conditions causing excess cerumen production.
Frequently asked questions
What is the Medicare reimbursement rate for CPT 69210 in 2025?
The 2025 Medicare national average reimbursement rate for CPT 69210 is $46.58 in non-facility settings and $31.05 in facility settings. Actual payment may vary based on geographic location and the Medicare Administrative Contractor (MAC) locality adjustments.
Can CPT 69210 be billed with an office visit on the same day?
Yes, CPT 69210 can be billed with an E/M service on the same day when modifier 25 is appended to the E/M code, but only if the E/M represents a separate, significant, and identifiable service beyond the decision to remove cerumen. The E/M must address other complaints or conditions, not simply the ear wax removal.
How do you bill CPT 69210 for both ears?
When cerumen removal is performed on both ears during the same encounter, report CPT 69210 once with modifier 50 (bilateral procedure). Do not bill 69210 twice on separate lines. Some payers may require modifiers RT and LT on separate lines instead of modifier 50; verify payer-specific requirements.
What diagnosis codes support medical necessity for CPT 69210?
The primary diagnosis code is H61.23 (impacted cerumen, bilateral), H61.22 (impacted cerumen, left ear), or H61.21 (impacted cerumen, right ear). Supporting secondary diagnoses may include H91.90 (hearing loss), H93.19 (tinnitus), or symptoms caused by the impaction. The diagnosis must support that the cerumen is impacted, not merely present.
What does 'impacted' cerumen mean for coding purposes?
Impacted cerumen means the ear wax has accumulated to the point where it obstructs the ear canal, adheres to the canal wall or tympanic membrane, cannot be removed by the patient through normal hygiene, and requires instrumental removal by a healthcare professional. Simple presence of ear wax does not constitute impaction and does not support billing 69210.
Is CPT 69210 unilateral or bilateral?
CPT 69210 is inherently a unilateral code, as indicated by 'uni' in the descriptor 'Remove impacted ear wax uni.' When the procedure is performed bilaterally, you must append modifier 50 or use RT/LT modifiers as required by the payer to indicate both ears were treated.
Can nurses or medical assistants perform cerumen removal and bill CPT 69210?
Clinical staff may perform cerumen removal under appropriate supervision, but billing requirements vary by payer. For Medicare, the service must meet 'incident-to' requirements: performed under direct supervision of the physician, following physician order, and the supervising physician must be immediately available. The physician must bill the service. Some states restrict scope of practice for specific clinical staff.