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Panama CSS Social Security Number Generator (Caja de Seguro Social)

Generate valid structured Social Security affiliation and card numbers for Panama's Caja de Seguro Social (CSS) with province, tomo, and asiento.

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About Panama's Caja de Seguro Social (CSS) Identification

The Caja de Seguro Social (CSS) is the governmental institution governing health insurance, pensions, and social security for workers and dependents across Panama.

An insured person's registration number reflects Panamanian registry conventions, pairing the regional province code (1 to 10) or special status (PE, PI, E, N, AV) with Tomo and Asiento record indices.

Anatomy of Panama CSS Number

Standard registration structure per CSS regulations:

PositionFieldLengthNormative PurposeExample
1st BlockProvince / Category1-2 charactersProvince code (1-10) or special affiliation code (PE, PI, E, N, AV).8
2nd BlockTomo1-4 digitsRegistration book or volume index in CSS archives.765
3rd BlockAsiento1-5 digitsIndividual filing entry number on the registry page.4321

Integrity Rules for CSS Numbers

Official validation criteria from Panama's CSS:

Format = [Province/Prefix]-[Tomo]-[Asiento]
  1. 1. Prefix Validation: Must match one of the 10 official provinces or authorized special codes (PE, PI, E, N, AV).
  2. 2. Tomo Validation: Must be a strictly positive integer between 1 and 9999.
  3. 3. Asiento Validation: Must be a strictly positive integer between 1 and 99999.
  4. 4. Canonical Formatting: Output as hyphenated P-TTTT-AAAAA.

Frequently Asked Questions (FAQ)