CPT Codes
Anatomy
Terminology
ICD-10-CM
Modifiers
100

The code for an office visit with straightforward MDM for an established patient

What is 99212?

100

A band or bundle of fibrous tissue that has the ability to contract, producing movement in or maintaining the position of parts of the body

What is a muscle?

100

The preferred numerical system for coding and describing healthcare services and procedures in federal programs (Medicare and Medicaid) and throughout the United States by private insurers and providers of healthcare services 

What is CPT?

100

The code for hypertension

What is I10?

100

The modifier appended to an office visit to report a significant, separately identifiable E/M by the same clinician

What is 25?

200

The code for a transitional care management service with high MDM

What is 99496?

200

The location in which you can find the aorta

What is the heart?

200

Two characters (letters or numbers) appended to a code that provides additional information about the medical procedure, service, or supply involved without changing the meaning of the code

What is a modifier?

200

The code for chronic cough

What is R05.3?

200

The modifier appended to a procedure to signify a distinct procedural service

What is 59?

300

The code for an EKG billable with a Welcome to Medicare visit

What is G0403?

300

The total number of lobes in the human lungs

What is 5?

300

A system used by physicians and other healthcare providers to classify and code all diagnoses, symptoms and procedures

What is ICD-10?

300

The code for personal history of stroke

What is Z86.73?

300

The modifier appended to signify an unrelated procedure or service by the same physician or other QHP during the postoperative period

What is 79?

400

The code for each 15 minutes of prolonged services after 99215

What is G2212?

400

The point at which the digestive system begins

What is the mouth?

400

Sets of medical codes linked to specific clinical diagnoses used as part of a risk-adjustment model that identifies individuals with serious acute or chronic conditions

What is HCC?

400

The code for an accidental bee sting, initial encounter

What is T63.441A?
400

The modifier appended to signify a repeat clinical diagnostic lab test

What is 91?

500

The code used to report medical record review on another day other than the date of service the patient was seen

What is 99358?

500

The total number of bones in the adult human body

What is 206?

500

What HCPCS stands for

What is Healthcare Common Procedure Coding System?

500

The code for a dog bite of the left lower leg, initial encounter

What is S81.852A?

500

The modifier appended to signify the professional component

What is 26?