Who can bill CPT 99483?
CPT 99483 is billed by the provider who performs the cognitive assessment and develops the care plan. The specifics of eligibility, setting, and frequency matter for compliant billing.
Eligible providers
The service is furnished by a physician or other qualified health professional who is legally authorized and qualified to provide the service in the state — this typically includes nurse practitioners, physician assistants, and clinical nurse specialists, within their scope of practice.
Patient and setting
- The patient has cognitive impairment, established or suspected.
- Settings include the office/outpatient, the patient’s home, domiciliary, and rest home.
- An independent historian (a caregiver or informant) is typically involved.
Frequency and complexity
The service generally is not reported more than once within a defined interval (commonly cited as once per 180 days); confirm the current interval and payment for your locality and year, as CMS values are updated annually.
Medical decision making must be of moderate-to-high complexity, and a typical time is associated with the code.
Frequently asked questions
Can a nurse perform the 99483 assessment?
The 99483 service is furnished by a physician or other qualified health professional (NP, PA, CNS) within their scope. Clinical or ancillary staff may administer basic cognitive screening tools, but may not perform the comprehensive service or author the care plan.
How often can 99483 be billed?
It is generally reported no more than once within a defined interval (commonly cited as once per 180 days per patient). Confirm the current interval for your billing year.
In what settings can 99483 be furnished?
Office/outpatient, the patient’s home, domiciliary, and rest home — and by telehealth using two-way interactive audiovisual communication.
Which patients qualify for 99483?
Patients with cognitive impairment that is established or suspected — either a formal diagnosis (Alzheimer’s, other dementia, MCI) or clinician-judged impairment without a formal diagnosis.
Do 99483 without the paperwork
ClinicalAssessment.io captures every required element in one structured pass and assembles a compliant care plan you review and sign — built by a physician.
Clinically reviewed by Dr Adeyinka Adegbosin (MBBS, PhD). General information, not billing or legal advice — verify current CMS requirements, frequency, and payment for your year and locality.