The Business of Medicine Flashcards
What are the 3 steps of provider reimbursement?
- Appropriate coding of diagnosis from associated encounter - ICD-10-CM codes or ICD-11 codes
- Appropriate coding of services from encounter - CPT codes (outpatient) or ICD-10PCS (inpatient), may use modifiers to indicate extra level of care
- Insurance determines appropriate fee based on codes
What is ICD-10?
- International Statistical Classification of Diseases and Related Health Problems, 10th edition
- Published by WHO for standardization of assessments/diagnosis of patients, assists with storage and retrieval of diagnostic info, helps with assembling data with certain diagnosis
- ICD-10CM (clinical management): diagnosis codes
- ICD-10PCS (procedure coding system): hospital inpatient procedures
- HIPAA requires use of standardized coding system
What is CPT?
Current procedural technology published initially by american medical association in 1966
Standardizes and quantifies complexity of an encounter based on
* Types and number of diagnosis discussed/addressed
* Extensiveness of history and physical exam
* Extensiveness and complexity of decision-making process/care plan
What is the role of providers in medical billing and coding?
- Many facilities require to select appropriate dx codes based on problems discussed with patient, typically listed in order of importance/time spent
- Many require to select appropriate procedure codes based on what was carried out at visit
What is the role of providers in medical reimbursement?
- Facility is reimbursed based on visit codes: higher-level = higher reimbursement
- Different insurances = different reimbursements
What are the primary goals of a medical audit?
- Improve efficiency and quality of delivery of care to patients
- Avoid undercharging or overcharging for services rendered
- Ensure adequate documentation of encounters
- Eliminate use of outdated or inappropriate coding
May be done internally (by your facility) or externally
Can be fined for overcharging or undercharging
What codes are used for outpatient procedures? Inpatient?
- CPT codes (outpatient)
- ICD-10-PCS codes (inpatient)
What are examples of diagnostic procedures that can be assigned codes? Therapeutic?
Diagnostic: imaging, UA, EKG, wet mount
Therapeutic: nebulizer treatment, injection, wound care
How do you decide which code to use?
Most facilities have reference database
What are examples of special circumstances that require modifiers?
- Multiple visits on the same day
- Repeat tests in a short period of time
What elements are required for a problem focused history?
- CC
- Brief HPI
- No ROS
- No PFSH
What elements are required for a expanded problem focused history?
- CC
- Brief HPI
- Problem-pertinent ROS
- No PFSH
What elements are required for a detailed history?
- CC
- Extended HPI
- Extended ROS
- Pertinent PFSH
What elements are required for a comprehensive HPI?
- CC
- Extended HPI
- Complete ROS
- Complete PFSH
How can a HPI be classified? How many elements need to be documented for each?
- Brief: 1-3 HPI elements
- Extended: 4+ HPI elements or status of 3+ chronic conditions
What are classifications of ROS?
- Problem pertinent
- Extended
- Complete
What is considered a problem pertinent ROS?
- Only system directly related to problem in HPI
What is considered extended ROS?
- System directly related to CC plus 2-9 additional
What is considered complete ROS?
- System directly related to CC plus 10+ additional
What are classifications of PFSH?
Pertinent or complete
What is considered a pertinent PFSH?
- Reviews at least one item from any of the 3 areas pertinent to the HPI
What is considered a complete PFSH?
Review of 2 or all 3 areas
Two areas: for established or ER visits
Three areas: for new patients, hospital or consultation visits
How can history be documented?
Separately as CC, HPI, ROS, PFSH with own headings
Congruently as one HPI paragraph