The following table lists the word processing data elements used in Dentrix Enterprise document templates for letter merges. These merge fields can be found in DTXLM99.DOC.
| Abbreviation | Description | 
| LName | Last Name | 
| FName | First Name | 
| MI | Middle Initial | 
| Street | Street Address | 
| Street2 | Street Address 2nd Line | 
| City | City | 
| State | State | 
| Zip | Zip Code | 
| HPhone | Home Phone Number | 
| MPhone | Mobile Phone Number | 
| WPhone | Work Phone Number | 
| WExt | Work Phone Extension | 
| SS | Social Security Number | 
| Chart | Chart Number | 
| Gender | Gender | 
| Status | Status | 
| FamPos | Family Position | 
| BirthDate | Birth Date | 
| PrefName | Preferred Name | 
| FirstVisit | First Visit Date | 
| LastVisit | Last Visit Date | 
| LastRef | Last Referral Date | 
| Salutation | Salutation | 
| Title | Formal Title (Mr./Mrs.) | 
| OtherID | ID for Medicaid, etc. | 
| Language | Language | 
| E-Mail Address | |
| Practice_Name | Practice Name | 
| Practice_Address | Street Address | 
| Practice_Address2 | Street Address 2nd Line | 
| Practice_CitySTZip | City, State, Zip | 
| Practice_Phone | Phone Number | 
| Practice_PhoneExt | Phone Extension | 
| Billing_Type | Billing Type | 
| Aging_0 | Balance 30 Days or Less | 
| Aging_30 | Balance Over 30 Days | 
| Aging_60 | Balance Over 60 Days | 
| Aging_90 | Balance Over 90 Days | 
| Balance | Account Balance | 
| LastPayDate | Last Payment Date | 
| LastPayAmt | Last Payment Amount | 
| Guar_LName | Guarantor’s Last Name | 
| Guar_FName | Guarantor’s First Name | 
| PIns_Name | Primary Dental Insurance Name | 
| PIns_RemBenf | Primary Dental Insurance Remaining Benefit | 
| PrSubID | Primary Dental Insurance Subscriber ID | 
| SIns_Name | Secondary Dental Insurance Name | 
| SIns_RemBenf | Secondary Dental Insurance Remaining Benefit | 
| SecSubID | Secondary Dental Insurance Subscriber ID | 
| Emp_Name | Employer Name | 
| Emp_Add1 | Street Address | 
| Emp_Street2 | Street Address 2nd Line | 
| Emp_Add2 | City, State, Zip | 
| Emp_Phone | Phone Number | 
| RefBy_Name | Referred By Last Name / Description | 
| RefBy_FName | Referred By First Name | 
| RefBy_MI | Referred By Middle Initial | 
| RefBy_Title | Referred By Title | 
| RefBy_Salutation | Referred By Salutation | 
| RefBy_Add1 | Referred By Street Address | 
| RefBy_Street2 | Referred By Street Address 2nd Line | 
| RefBy_Add2 | Referred By City, State, Zip | 
| RefBy_Phone | Referred By Phone Number | 
| RefTo_Name | Referred To Last Name / Description | 
| RefTo_FName | Referred To First Name | 
| RefTo_MI | Referred To Middle Initial | 
| RefTo_Title | Referred To Title | 
| RefTo_Salutation | Referred To Salutation | 
| RefTo_Add1 | Referred To Street Address | 
| RefTo_Street2 | Referred To Street Address 2nd Line | 
| RefTo_Add2 | Referred To City, State, Zip | 
| RefTo_Phone | Referred To Phone Number | 
| RefTo_Date | Date Referral Made | 
| PP_Total | Future Due Payment Plan Total | 
| PP_Balance | Future Due Payment Plan Balance | 
| PP_Payment | Future Due Payment Plan Agreed Payment | 
| PP_Payment_Date | Future Due Payment Due Date | 
| Prov_Name | Primary Provider Name | 
| Prov_Title | Primary Provider Title | 
| Prov_NPI | Primary Provider NPI | 
| Appt_Date | Appointment Date | 
| Appt_Time | Appointment Time | 
| Appt_Reason | Appointment Reason | 
| Appt_Name | Appointment Name | 
| Appt_Provider | Appointment Provider Name | 
| Appt_Prov_ID | Appointment Provider ID | 
| Appt_Phone | Appointment Phone Number | 
| Appt_Add1 | Appointment Street Address | 
| Appt_Street2 | Appointment Street Address 2nd Line | 
| Appt_Add2 | Appointment City, State, ZIP | 
| CC_DueDate | Continuing Care Due Date | 
| CC_TypeName | Continuing Care Type Name | 
| CC_TypeDesc | Continuing Care Type Description | 
| CC_Note | Continuing Care Note | 
| CC_PriorWorkDate | Continuing Care Prior Treatment Date | 
| CC_ApptDate | Continuing Care Appointment Date | 
| CC_ApptTime | Continuing Care Appointment Time | 
| CC_ApptReason | Continuing Care Appointment Reason | 
| CC_ApptProv | Continuing Care Appointment Provider | 
| ProcDate | Procedure Date | 
| Charge | Charge | 
| InsPmts | Insurance Payments |