There are 560 ICD-10 codes that may be associated with the CPT codes used to report ERG. That list can be found at CMS.gov. The following list, while not all-inclusive, provides some of the more common ICD-10 diagnosis codes that may be used for the PhNR 3.4 Hz Long / Short protocol associated with the RETeval® handheld ERG.
| ICD-10-CM | Descriptor |
|---|---|
| H46.01 - H46.03 | Optic papillitis, right eye - Optic papillitis, bilateral |
| H46.11 - H46.13 | Retrobulbar neuritis, right eye - Retrobulbar neuritis, bilateral |
| H47.011 - H47.013 | Ischemic optic neuropathy, right eye - Ischemic optic neuropathy, bilateral |
| H47.091 - H47.093 | Other disorders of optic nerve, not elsewhere classified, right eye - Other disorders of optic nerve, not elsewhere classified, bilateral |
| H47.10 - H47.13 | Unspecified papilledema - Papilledema associated with retinal disorder |
| H47.141 - H47.143 | Foster-Kennedy syndrome, right eye - Foster-Kennedy syndrome, bilateral |
| H47.20 | Unspecified optic atrophy |
| H47.211 – H47.213 | Primary optic atrophy, right eye – Primary optic atrophy, bilateral |
| H47.22 | Hereditary optic atrophy |
| H47.231 -H47.233 | Glaucomatous optic atrophy, right eye - Glaucomatous optic atrophy, bilateral |
| H47.291 - H47.293 | Other optic atrophy, right eye - Other optic atrophy, bilateral |
| H47.331 - H47.333 | Pseudopapilledema of optic disc, right eye - Pseudopapilledema of optic disc, bilateral |
| H47.391 - H47.393 | Other disorders of optic disc, right eye - Other disorders of optic disc, bilateral |
| H46.2 | Nutritional optic neuropathy |
| H46.3 | Toxic optic neuropathy |
| H46.8 | Other optic neuritis |
| H46.9 | Unspecified optic neuritis |
Electroretinography Coding and Reimbursement Guide
To learn more about other common ICD-10 codes that may be used for additional common protocols associated with the RETeval handheld ERG, please see this guide provided by The Pinnacle Health Group.
RETeval Handheld ERG
FDA-cleared and made in the US, the RETeval offers a portable, handheld solution that is comfortable for patients, easy for clinicians, and provides an efficient, objective functional assessment of retinal health.
Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Substance Tables:
The table below lists substances which may be contained within LKC’s RETeval and RETevet products. Substances listed as Type 1 are within permissible levels in one or more of LKC’s products. Substances listed as Type 2 are used in the production of some components used in LKC products and may be present at trace levels, but are typically destroyed during processing.
RETeval and RETevet Devices
| Substance | CAS # | Type | Listed as causing: |
| Nickel | 7440-02-0 | 1 | Cancer |
| Acrylonitrile | 107-13-1 | 2 | |
| Ethylbenzine | 100-41-4 | 2 | |
| Crystaline Silica | 14808-60-7 | 1 | |
| Lead | 7439-92-1 | 1 | Cancer Developmental Toxicity Male Reproductive Toxicity Female Reproductive Toxicity |
| Methylene Chloride | 75-09-2 | 2 | Cancer Female Reproductive Toxicity |
| Bisphenol A | 80-05-7 | 2 | |
| N-Hexane | 110-54-3 | 2 | Male Reproductive Toxicity |