Blog/ Hospital management
SIGPAT table: get to know this management tool
Understand how this system manages the SUS Unified Table and affects hospital billing. Find out the differences between the systems, why constant updates matter and how technology can reduce billing errors.
- By
- Rivio, Editorial team
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- 3 minutes
The acronym SIGPAT can refer to different systems, such as the Personnel Management and Temporary Hiring system (Juiz de Fora, Minas Gerais) or Udesc’s asset management system. In healthcare, however, SIGPAT is the Management System for the Table of Procedures, Medications and Orthoses, Prostheses and Special Materials (OPME) of the SUS (Brazil’s public health system).
This system is responsible for organizing, coding and updating the amounts for each procedure funded by the Unified Health System. For managers and teams that work in hospital billing, understanding how SIGPAT works is a strategic necessity for financial health.
Any discrepancy between the procedure performed and the code recorded can lead to denials, rework and lost revenue. In this article, you will understand how SIGPAT works and how technology can minimize errors in managing these tables.
What is SIGPAT and what does it do?
SIGPAT is the official tool through which technical changes, the inclusion of new procedures and adjustments to OPME amounts are processed. In practice, it works as a centralized repository that supports billing for thousands of healthcare institutions across the country.
Whenever the Ministry of Health incorporates a new technology or redefines compatibility rules, it is SIGPAT that formalizes these changes. It allows the new guidelines to take effect in the processing of invoices and federal transfers.
For the hospital billing specialist, the system ensures that the language used by the hospital is the same one recognized by the government. This prevents batches from being sent with outdated or nonexistent codes, drastically reducing the invoice rejection rate.
How is the procedure search organized in SIGTAP?
Searching in SIGTAP is structured to reflect the official logic of how the SUS Table is organized. The search is based on categories, groups and subgroups, which determine how each service must be recorded and billed in a standardized way.
In practice, the user can find a procedure through different paths, such as the procedure code or the text description. It is also possible to filter by care group, type of funding and level of complexity of care.
Each result displayed brings information that is essential for billing: amounts, compatibility rules and accreditation requirements. This indicates whether or not that procedure can be billed under the conditions in which the care team performed it.
For billing and auditing teams, understanding this structure prevents misinterpretation. Mastering this hierarchy reduces classification errors and lowers the risk of denials from the improper use of code combinations that are not allowed.
SIGPAT and SIGTAP: understand the differences in hospital billing
Confusion between SIGPAT and SIGTAP is common in hospital routine because the names are so similar. SIGTAP (Procedure Table Management System) is the public web-based lookup interface, used for daily searches of amounts and rules.
SIGPAT, in turn, is the system that manages the maintenance and import of the database. It generates the update file that the hospital must import every month into its management software (ERP) to keep billing up to date.
Understanding this difference is essential for the billing department and for medical auditing. It points to the right place to look for regulatory information whenever there is a ministry update or a change in OPME rules.
Why do SIGPAT and the SUS matter to private hospitals?
Although the SUS is public, a large share of care takes place in private and philanthropic hospitals. These facilities act as service providers contracted by the government and are paid entirely based on the SUS Table.
In practice, this means that care provided by private hospitals through the SUS follows rules and amounts set nationally. Any error in coding these items directly affects the financial transfer and the institution’s sustainability.
The SUS payment model governs a significant part of the revenue of many private institutions in Brazil. That is why using technologies that automate cross-checking data against SIGPAT is essential to avoid invisible losses in the revenue cycle.
