| 01 | Pre-existing Conditions Disease that existed prior to a person's effective date of coverage | 
| 02 | Diagnosis Cause of the patient complaint | 
| 03 | Condition Diagnosis for which the patient will be confined in a health care facility | 
| 04 | Occurrence Episode defining a significant event | 
| 05 | Occurrence Span Several episodes over a period of time | 
| 06 | Value | 
| 07 | Ambulance Certification | 
| 08 | Chiropractic Certification Reasons why chiropractic care is just and appropriate treatment | 
| 09 | Durable Medical Equipment Certification Prescription describing the need for durable medical equipment; usually included are the diagnosis and estimated duration of need | 
| 10 | Enteral or Parenteral Therapy Certification | 
| 11 | Oxygen Therapy Certification | 
| 12 | Admitting Diagnosis Condition for which the patient will be confined in a health care facility | 
| 13 | Principal Diagnosis Condition established after study to be chiefly responsible for the patient's complaint | 
| 14 | Pre-Existing Physical Condition Any physical condition that exists prior to the effective date of coverage under a contract | 
| 15 | Pre-Existing Mental Condition Any mental condition that exists prior to the effective date of coverage under a contract | 
| 16 | Routine Foot Care Class Finding | 
| 17 | Systemic Condition for Routine Foot Care | 
| 18 | Co-op Advertising | 
| 19 | Commercial Advertising | 
| 20 | Specimen Kit Type Code | 
| 21 | Laboratory Test Condition Code | 
| 22 | Automobile Loss | 
| 23 | Laboratory Results Identification Code | 
| 24 | Line of Business Code | 
| 25 | United States Department of Vital Statistics E-Code A code used to identify conditions related to this bill that may affect payor processing | 
| 26 | Employment Status Information | 
| 27 | Income | 
| 28 | Loan Information | 
| 29 | Injury or Illness | 
| 30 | Benefit Adjustment | 
| 31 | Claimant | 
| 32 | Contractholder Branch | 
| 33 | Contractholder | 
| 34 | Secondary Claim Administrator | 
| 35 | Primary Claim Administrator | 
| 36 | Reporting Agency | 
| 37 | Process | 
| 38 | Hazardous Material | 
| 39 | Activity | 
| 40 | Accident | 
| 41 | Initial Treatment | 
| 42 | Cause of Injury | 
| 43 | Part of Body | 
| 44 | Nature of Injury | 
| 45 | Source of Injury | 
| 46 | Job | 
| 47 | Loss Prevention | 
| 48 | Managed Care | 
| 49 | Risk Management | 
| 50 | Claim Handling | 
| 51 | Event or Exposure | 
| 52 | Equipment or Materials or Chemicals | 
| 53 | Coverage | 
| 54 | Overbite Vertical overlap of the upper teeth over the lower teeth; overlapping of mandibular incisors by maxillary incisors | 
| 55 | Overjet The horizontal overlap of the upper teeth over the lower teeth; projection of maxillary incisors beyond mandibular incisors | 
| 56 | Profile An outline of the shape or form of the face from the lateral view | 
| 57 | Crossbite An abnormal line of occlusion between the two arches | 
| 58 | Arch Asymmetry An asymetrical condition in the curved structure of the natural dentition or alveolar ridge | 
| 59 | Dentition Midline An imaginary dividing line through the middle of the natural teeth in the dental arch following eruption | 
| 60 | Crowding A condition in which teeth assume altered position | 
| 61 | Molars The three teeth in each quadrant that are located distal to the second bicuspids | 
| 62 | Cuspids The four pointed teeth located between the lateral incisor and first bicuspid in each quadrant of the mouth | 
| 69 | Anti-fungal Therapy | 
| 70 | Hospice | 
| 71 | Primary Diagnosis | 
| 72 | Secondary Diagnosis | 
| 73 | Tertiary Diagnosis | 
| 74 | Procedure Code | 
| 75 | Functional Limitations | 
| 76 | Activities Permitted | 
| 77 | Mental Status | 
| 78 | Manner Property Title Held | 
| 79 | Property Improvements | 
| A1 | Mortgage Record Change | 
| A2 | Mortgage Insurance Termination Insurer-initated termination of mortgage insurance as a result of insured's non-payment in insurance premium | 
| A3 | Mortgage Insurance Cancellation Cancellation of mortgage insurance initiated by the insured | 
| A4 | Mortgage Servicing Transfer | 
| A5 | Appraisal Information | 
| A7 | Source of Data | 
| A8 | Endorsement | 
| A9 | Notification | 
| AI | Home Health Aide | 
| B1 | Audit Data | 
| B2 | Declaration Sheet Indicator | 
| B3 | Servicing Data | 
| B4 | Single Family | 
| B5 | Multifamily | 
| B6 | Payment Handling | 
| B7 | Ginnie Mae 1 | 
| B8 | Ginnie Mae 2 | 
| B9 | Ginnie Mae 2 Custom | 
| DD | Discharge Diagnosis Condition of patient upon discharge from a health care facility | 
| GD | Demonstrations | 
| GS | Shelf Format | 
| MS | Medical Social Worker | 
| OT | Occupational Therapy | 
| PR | Property | 
| PT | Physical Therapy | 
| RL | Radio License Application | 
| SN | Skilled Nursing | 
| ST | Speech Therapy |