What this is, in plain language
A visit with a clinician you have seen before, lasting roughly 20–29 minutes of total provider time on the day of the visit, or involving low-complexity medical decision-making.
Why a clinician orders it
Routine follow-up for stable chronic conditions, a single new low-complexity problem, or a quick recheck.
Medical necessity — what insurers usually look at
Office visits are usually covered with a copay or coinsurance. Coverage rarely requires prior authorization. Level of service is selected by total time or by medical decision-making per the 2021 AMA E/M guidelines.
Documentation to ask about
- ✓Reason for the visit
- ✓Total time spent or MDM elements documented
- ✓Provider's in-network status with your plan
Questions for your provider
- ?Is the provider in-network for my plan?
- ?Will any labs or imaging ordered today be sent to an in-network facility?
Why this code is in our seed set
Consistently #1 or #2 in the CMS Top 200 Level I CPT Codes Ranked by Services for Medicare Part B (~99 million allowed services in recent reports).
Validated against
- •AMA CPT code 99213 descriptor (2021 E/M revision)
- •CMS Top 200 Level I CPT Codes Ranked by Services
- •AAFP E/M time and MDM table
Important: AuraCode is an educational tool. It does not provide medical, legal, or insurance advice, claims decisions, or approval guarantees. Final coverage depends on your specific plan, eligibility, diagnosis, submitted documentation, and your insurer's review.