Brazil NCM · 8-digit subitem

NCM 9021.90.13 – Nickel-titanium interatrial occluders

NCM 9021.90.13 (also written 90219013) is Brazil's code for nickel-titanium interatrial occluders. Its first 6 digits are HS code 9021.90.

Official description of NCM 9021.90.13

PortuguêsOfficial
Oclusores interauriculares constituídos por uma malha de fios de níquel e titânio preenchida com tecido de poliéster, mesmo apresentados com seu respectivo cateter
EnglishUnofficial translation

Interatrial occluders consisting of a mesh of nickel and titanium wires filled with polyester fabric, whether or not presented with their catheter

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 9021.90.13

90Chapter 21Heading 90Subheading

HS code 9021.90
Same in every country

1Item 3Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 90 Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories Instrumentos e aparelhos de óptica, de fotografia, de cinematografia, de medida, de controle ou de precisão; instrumentos e aparelhos médico-cirúrgicos; suas partes e acessórios.
  2. Heading 90.21 Orthopaedic appliances; including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other which are worn, carried or implanted in the body to compensate for a defect or disability Artigos e aparelhos ortopédicos, incluindo as cintas e fundas médico-cirúrgicas e as muletas; talas, goteiras e outros artigos e aparelhos para fraturas; artigos e aparelhos de prótese; aparelhos para facilitar a audição dos surdos e outros aparelhos para compensar uma deficiência ou uma incapacidade, destinados a serem transportados à mão ou sobre as pessoas ou a serem implantados no organismo.
  3. Subheading 9021.90 Appliances; worn, carried or implanted in the body, to compensate for a defect or disability Outros
  4. Item 9021.90.1 Appliances implanted in the body to compensate for a defect or disability Aparelhos que se implantam no organismo para compensar uma deficiência ou uma incapacidade
  5. Subitem 9021.90.13 Interatrial occluders consisting of a mesh of nickel and titanium wires filled with polyester fabric, whether or not presented with their catheter Oclusores interauriculares constituídos por uma malha de fios de níquel e titânio preenchida com tecido de poliéster, mesmo apresentados com seu respectivo cateter

Other NCM codes under HS 9021.90

9021.90.11 Implantable cardioverter-defibrillatorsCardiodesfibriladores automáticos 9021.90.12 Stents, whether or not on balloon cathetersImplantes expansíveis (stents), mesmo montados sobre cateter do tipo balão 9021.90.19 Other implantable appliances for disabilitiesOutros 9021.90.80 Other worn or carried appliances for disabilitiesOutros 9021.90.91 Parts and accessories of pacemakersDe marca-passos cardíacos 9021.90.92 Parts and accessories of hearing aidsDe aparelhos para facilitar a audição dos surdos 9021.90.99 Other parts and accessories of disability aidsOutros

Questions about NCM 9021.90.13

What is NCM 9021.90.13?

NCM 9021.90.13 (90219013) is the Brazilian (Mercosur) code for nickel-titanium interatrial occluders. Its official Portuguese description is “Oclusores interauriculares constituídos por uma malha de fios de níquel e titânio preenchida com tecido de poliéster, mesmo apresentados com seu respectivo cateter”.

What is the HS code for NCM 9021.90.13?

HS 9021.90 (Appliances; worn, carried or implanted in the body, to compensate for a defect or disability). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 9021.90.13?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.