Vision Billing Services for Optometry and Ophthalmology Practices
Eye care is one of the few specialties that regularly bills two kinds of insurance for one patient on one day. Someone books a routine exam and new glasses, mentions floaters or blurry vision from diabetes, and leaves with a visit that belongs partly to a vision plan and partly to a medical plan. How you split it affects what you’re paid, what the patient owes, and whether the claim holds up in an audit. Optometry practices, ophthalmology groups and optical departments use our vision billing services to get both sides right.
Vision billing challenges
Routine or medical exam
The reason for the visit and the documented diagnoses decide which plan gets billed. A routine exam to check vision and update a prescription, with refractive error diagnoses, generally goes to the vision plan. An exam for a medical complaint or condition, such as glaucoma, cataracts, dry eye, a red eye or diabetic eye disease, generally goes to the medical plan. When both happen in one visit, documentation has to support what's billed to each.
Exam codes
Eye care providers can report the ophthalmological exam codes (92002 and 92004 for new patients, 92012 and 92014 for established) or office E/M codes, whichever the documentation best supports. Some vision plans use their own routine exam codes, such as S0620 and S0621, which include refraction. Each payer decides which code families it accepts.
Refraction (92015)
Medicare excludes refraction by law, so it's the patient's responsibility, and many medical plans don't cover it either. Vision plans usually include it in the routine exam. A clear financial policy lets patients know before the visit that the refraction fee may not be covered.
Vision plans and materials
Vision benefit plans have their own portals, eligibility rules, frequency limits, copays and allowances for exams, frames, lenses and contacts. Materials claims use HCPCS V-codes and often require ordering through a specific lab. Lens options, coatings and frames above the allowance become patient balances that need explaining, and contact lens fitting follows separate rules from glasses.
Diagnostic testing
OCT (92133 for the optic nerve, 92134 for the retina), visual fields (92081 to 92083), fundus photography (92250) and corneal topography (92025) each have coverage criteria and frequency limits in payer policies and Medicare LCDs. Some codes cover both eyes in one unit, and 92133 and 92134 can't be billed together at the same visit. Diagnoses need laterality and enough detail to support the test.
Surgery, co-management and post-cataract eyewear
Cataract surgery carries a 90-day global period. When an ophthalmologist and an optometrist share postoperative care, modifiers 54 and 55 split the package, and both practices need matching dates. RT, LT and eyelid modifiers (E1 to E4) have to be right on every line. Medicare generally covers one pair of conventional glasses or contacts after each cataract surgery with an IOL, billed to the DME MAC, so the practice must be enrolled as a DMEPOS supplier.
Our Services
How Salyx RCM supports eye care practices
Eligibility and benefits
Before the visit, our eligibility team checks both vision and medical coverage, exam and materials eligibility, and copays.
Coding review
Exam codes, refraction, diagnostic tests, modifiers and ICD-10-CM laterality are checked against the exam record by the certified medical coders on our team.
Claim submission
Vision plan claims go through each plan's own channel, and medical claims go to the right payer, with materials details where required.
Payment posting
Vision and medical payments are posted separately, and materials paid below the expected allowance are flagged.
Denials
Medical necessity, frequency, modifier and co-management denials are worked by our AR and denial team.
Credentialing
Optometrists and ophthalmologists are enrolled with vision plans, medical plans, Medicare and Medicaid.
Patient balances
Statements spell out refraction fees, materials overages and deductibles, so patients understand what they're paying for.
Reporting
Reports cover AR by payer type, denials by reason and unbilled materials orders.
Your EHR and optical software
We work in eye care systems like RevolutionEHR, Compulink and Crystal PM, and others, so exams, optical orders and claims stay in the system your staff already uses. Patient records are handled under HIPAA-compliant processes.
How It Works
Our process
1. Discovery call
We look at your mix of routine and medical visits, payers, optical sales and software.
2. Payer mapping
We document which plans you bill for exams, materials and testing.
3. Onboarding
We sign a Business Associate Agreement, then set up secure access and a routine-versus-medical checklist for your front desk.
4. Daily operations
Verifications, coding review, claims, posting and follow-up run on an agreed schedule.
5. Regular review
Denials, AR and materials balances are reviewed with your team.
Related reading
Post-cataract eyewear
Billing glasses after cataract surgery means following DME MAC rules. Our DME billing services page covers how that works.
Denial checkpoints
See what happens to a claim in the minutes before it gets denied.
Following up with payers
Our post on the psychology behind faster insurance follow-ups looks at why some calls get results.
Frequently Asked Questions
Answers for optometry and ophthalmology practices.
1. Do you bill vision plans as well as medical insurance?
Yes. Vision benefit plans are billed for routine exams and materials, and medical plans, including Medicare and Medicaid, for medical eye care, following each plan’s rules.
2. Why isn't refraction covered by Medicare?
Medicare excludes refraction by law, so 92015 is the patient’s responsibility. We help your front desk explain that before the visit and collect it.
3. How do you decide whether to bill a vision plan or medical insurance?
We go by the documented reason for the visit and the diagnoses. Routine vision care goes to the vision plan; care for medical conditions goes to the medical plan.
4. Can you bill glasses and contact lenses?
Yes. Materials are billed to vision plans with the codes and lab ordering each plan requires, and post-cataract eyewear is billed to Medicare when your practice is enrolled as a supplier.
5. Do you handle cataract co-management billing?
Yes. We apply modifiers 54 and 55 and match transfer-of-care dates with the co-managing practice, so both claims reflect the agreed split.
Other specialties we serve
Salyx RCM also handles billing for these related specialties.
ENT Billing
Office endoscopy, sinus surgery, global periods, audiology and allergy.
Dental Billing
CDT coding, plan limits, coordination of benefits and cross-coding.
Multi-Specialty Billing
E/M leveling, modifiers and global surgery across departments.
Infusion Billing
Drug units, NDCs, JW and JZ modifiers and administration codes.
Talk with our eye care billing team
If routine-versus-medical decisions, vision plan rules or testing denials are slowing your collections, send us a few examples and we’ll go over them with you in a free consultation. Call (321) 788-3655, or email info@salyxrcm.com with a few sample claims.