Article - Billing and Coding: Ocular Photography - External (A57068)

CMS National Coverage PolicyLanguage quoted from Centers for Medicare and Medicaid Services (CMS). National Coverage Determinations (NCDs) and coverage provisions in interpretive manuals is italicized throughout the policy. NCDs and coverage provisions in interpretive manuals are not subject to the Local Coverage Determination (LCD) Review Process (42 CFR 405.860[b] and 42 CFR 426 [Subpart D]). In addition, an administrative law judge may not review an NCD. See Section 1869(f)(1)(A)(i) of the Social Security Act.Unless otherwise specified,italicizedtext represents quotation from one or more of the following CMS sources:Title XVIII of the Social Security Act (SSA):Section 1862(a)(1)(A) excludes expenses incurred for items or services which are not reasonable and necessary for the diagnosis or treatment of illness or injury or to improve the functioning of a malformed body member.Section 1833(e) prohibits Medicare payment for any claim which lacks the necessary information to process the claim.Code of Federal Regulations:42 CFR Section 410.32, indicates that diagnostic tests may only be ordered by the treating physician (or other treating practitioner acting within the scope of his or her license and Medicare requirements).Article TextThis article gives guidance for billing, coding, and other guidelines in relation to local coverage policy L34393-Ocular Photography - External.General Guidelines for Claims submitted to Part A or Part B MAC:Procedure codes may be subject to National Correct Coding Initiative (NCCI) edits or OPPS packaging edits. Refer to NCCI and OPPS requirements prior to billing Medicare. For services requiring a referring/ordering physician, the name and NPI of the referring/ordering physician must be reported on the claim. A claim submitted without a valid ICD-10-CM diagnosis code will be returned to the provider as an incomplete claim under Section 1833(e) of the Social Security Act. The diagnosis code(s) must best describe the patient's condition for which the service was performed. For diagnostic tests, report the result of the test if known; otherwise the symptoms prompting the performance of the test should be reported.Advance Beneficiary Notice of Non-coverage (ABN) Modifier GuidelinesAn ABN may be used for services which are likely to be non-covered, whether for medical necessity or for other reasons. Refer to CMS Publication 100-04, Medicare Claims Processing Manual, Chapter 30, for complete instructions.Effective from April 1, 2010, non-covered services should be billed with modifier GA, -GX, -GY, or GZ, as appropriate.The GA modifier (Waiver of Liability Statement Issued as Required by Payer Policy) should be used when physicians, practitioners, or suppliers want to indicate that they anticipate that Medicare will deny a specific service as not reasonable and necessary and they do have an ABN signed by the beneficiary on file. Modifier GA applies only when services will be denied under reasonable and necessary provisions, sections 1862(a)(1), 1862(a)(9), 1879(e), or 1879(g) of the Social Security Act. Effective April 1, 2010, Part A MAC systems will automatically deny services billed with modifier GA. An ABN, Form CMS-R-131, should be signed by the beneficiary to indicate that he/she accepts responsibility for payment. The -GA modifier may also be used on assigned claims when a patient refuses to sign the ABN and the latter is properly witnessed. For claims submitted to the Part A MAC, occurrence code 32 and the date of the ABN is required.Modifier GX (Notice of Liability Issued, Voluntary Under Payer Policy) should be used when the beneficiary has signed an ABN, and a denial is anticipated based on provisions other than medical necessity, such as statutory exclusions of coverage or technical issues. An ABN is not required for these denials, but if non-covered services are reported with modifier GX, will automatically be denied services.The GZ modifier should be used when physicians, practitioners, or suppliers want to indicate that they expect that Medicare will deny an item or service as not reasonable and necessary and they have not had an ABN signed by the beneficiary. If the service is statutorily non-covered, or without a benefit category, submit the appropriate CPT/HCPCS code with the -GY modifier. An ABN is not required for these denials, and the limitation of liability does not apply for beneficiaries. Services with modifier GY will automatically deny.Documentation RequirementsThe patients medical record should include but is not limited to:The assessment of the patient by the ordering provider as it relates to the complaint of the patient for that visit,Relevant medical historyResults of pertinent tests/proceduresSigned and dated office visit record/operative report (Please note that all services ordered or rendered to Medicare beneficiaries must be signed.)The patient's medical record must contain documentation that fully supports the medical necessity for services included within this LCD. (See "Indications and Limitations of Coverage.") This documentation includes, but is not limited to, relevant medical history, physical examination, and results of pertinent diagnostic tests or procedures. Office records/progress notes must document the complaint, symptomatology, or reason necessitating the test and must include the examination results/findings.External ocular photographs may be print, slide, video or digital media, and copies must be available for review by Medicare if requested. Photographs must be permanently labeled with the patients name and date, and a notation of which eye is pictured. In addition to the photograph(s), an interpretation and report specific to the photograph(s) must be maintained in the patient's medical record and be available to the contractor upon request.If additional photographs are taken to track changes in the patients condition, written documentation describing changes is required and must be maintained in the patients medical record. An interpretation of the photograph(s) with comparison to prior photographs, if available, must be maintained in the patients medical record and available for review, if requested.The frequency with which external ocular photography should be performed is based on the patient's underlying condition and the usual progression of that condition. This service should not be repeated if there has been no change in the patients conditions.In some cases, it is expected that this service would be reasonable once yearly. However, in certain conditions, this test may be appropriate more frequently.For claims submitted to the Part B MAC:Claims for external ocular photography services are payable under Medicare Part B in the following places of service.The global service is payable in office (11), home (12), assisted living facility (13), temporary lodging (16), urgent care facility (20), nursing facility for patients not in a Part A stay (32), custodial care facility (33), and independent clinic (49).Modifier TC is reported for the technical component of the service. The technical component is payable in office (11), home (12), assisted living facility (13), temporary lodging (16), urgent care facility (20), nursing facility for patients not in a Part A stay (32), custodial care facility (33), and independent clinic (49), federally qualified health center (50), and rural health clinic (72).The professional component is reported with modifier 26 and is payable in office (11), home (12, assisted living facility (13), temporary lodging (16), urgent care facility (20), inpatient hospital (21), outpatient hospital (22), emergency room (23), skilled nursing facility for patients in a Part A stay (31), nursing facility for patients not in a Part A stay (32), custodial care facility (33), and independent clinic (49).For claims submitted to the Part A MAC:Hospital Inpatient Claims:The hospital should report the patient's principal diagnosis in Form Locator (FL) 67 of the UB-04.The principal diagnosis is the condition established after study to be chiefly responsible for this admission.The hospital enters ICD-10-CM codes for up to eight additional conditions in FLs 67A-67Q if they co-existed at the time of admission or developed subsequently, and which had an effect upon the treatment or the length of stay. It may not duplicate the principal diagnosis listed in FL 67.For inpatient hospital claims, the admitting diagnosis is required and should be recorded in FL 69. (See CMS Publication 100-08,Medicare Program Integrity Manual, Chapter 25, Section 75 for additional instructions.)Hospital Outpatient Claims:The hospital should report the full ICD-10-CM code for the diagnosis shown to be chiefly responsible for the outpatient services in FL 67.If no definitive diagnosis is made during the outpatient evaluation, the patients symptom is reported. If the patient arrives without a referring diagnosis, symptom or complaint, the providershould report an ICD-10-CM code for Persons Without Reported Diagnosis Encountered During Examination and Investigation of Individuals and Populations (Z00.00-Z13.9).The hospital enters the full ICD-10-CM codes in FLs 67A-67Q for up to eight other diagnoses that co-existed in addition to the diagnosis reported in FL 67.For dates of service prior to April 1, 2010, FQHC services should be reported with bill type 73X. For dates of service on or after April 1, 2010, bill type 77X should be used to report FQHC services.Bill type codes only apply to providers who bill these services to the Part A MAC. Bill type codes do not apply to physicians, other professionals and suppliers who bill these services to the carrier or Part B MAC.For dates of service on or after April 1, 2010, bill type 77X should be used to report FQHC services.For outpatient settings other than CORFs, references to "physicians" throughout this policy include non-physicians, such as nurse practitioners, clinical nurse specialists and physician assistants. Such non-physician practitioners, with certain exceptions, may certify, order and establish the plan of care for external ocular photography services as authorized by State law. (See Sections 1861[s][2] and 1862[a][14] of Title XVIII of the Social Security Act; 42 CFR, Sections 410.74, 410.75, 410.76 and 419.22; 58 FR 18543, April 7, 2000.)Other Comments:For claims submitted to the Part A MAC. This coverage determination also applies within states outside the primary geographic jurisdiction with facilities that have nominated CGS Administrators, LLC to process their claims.Limitation of liability and refund requirements apply when denials are likely, whether based on medical necessity or other coverage reasons. The provider/supplier must notify the beneficiary in writing, prior to rendering the service, if the provider/supplier is aware that the test, item or procedure may not be covered by Medicare. The limitation of liability and refund requirements do not apply when the test, item or procedure is statutorily excluded, has no Medicare benefit category or is rendered for screening purposes.