Acronyms
Internal Revenue Manual Part 21. Customer Account Services · 2026-10-03 edition · updated 2026-10-04 · United States
Definition
ACS
Automated Collection System
ADP
Automated Data Processing
ASFR
Automated Substitute for Return
AUR
Automated Underreporter
BEARS
Business Entitlement Access Request System
BOD
Business Operating Division
BPRS
Business Performance Review System
BUR
Business Underreporter
BWH
Backup Withholding
CCP
Centralized Case Processing
CER
Centralized Evaluative Review
CIO
Centralized Insolvency Operation
CII
Correspondence Imaging Inventory
CLO
Centralized Lien Operation
CQ&TS
Collection Quality and Technical Support
CQRS
Centralized Quality Review System
CQRSS
Campus Quality Review SharePoint Site
CR
Contact Recording
CTCP
Customer Technical Communication Program
DCI
Data Collection Instrument
DITA
Designated Identity Theft Adjustments
DMAIC
Define, Measure, Analyze, Improve and Control
EACSG
Electronic ACS Guide
EQ
Embedded Quality
EQ&TS
Examination Quality and Technical Support
EQRS
Embedded Quality Review System
ESRP
Employee Shared Responsibility Payment
FA
Field Assistance
HQA
Headquarters Quality Analyst
IDRS
Integrated Data Retrieval System
IDTVA
Identity Theft Victim Assistance
IPSO
Identify Protection Strategy and Oversight
IPSU
Identity Protection Specialized Unit
IPU
IRM Procedural Update
IAAL
Installment Agreement Accounts List
IAR
Independent Administrative Review
ITLA
Interactive Tax Law Assistant
ITM
Integrated Talent Management
JOC
Joint Operations Center
LQA
Lead Quality Analyst
MAJA
Master Attribute Job Aid
NDC
National Distribution Center
NQRS
National Quality Review System
NTA
National Taxpayer Advocate
OFP
Organization, Function and Program
OIC
Offer in Compromise
OUO
Official Use Only
PAS
Program Analysis System
PII
Personally Identifiable Information
PICA
Process Improvement and Customer Accuracy
PLA
Product Line Analyst
POC
Point of Contact
PPB
Policy and Procedures BMF
PPI
Policy and Procedures IMF
PPM
Process and Program Management
PPS
Practitioner Priority Services
QAM
Quality Assurance Manager
QR
Quality Review
RICS
Return Integrity and Compliance Services
RIVO
Return Integrity and Verification Operations
SBU
Sensitive But Unclassified (Data)
SERP
Servicewide Electronic Research Program
SOI
Statistics of Income
SPRG
Specialized Product Review Group
TAS
Taxpayer Advocate Service (see note below)
TPP
Taxpayer Protection Program
TSO
Technical Services Operation
TTG
Telephone Transfer Guide
Get a plain-English answer with a citation back to this text.
Ask AI about this code