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Healthcare Identifiers: NPI, TIN, Taxonomy, Payer ID and Member ID

The IDs that appear on every claim and eligibility check, who issues them and how systems use them to match people and organisations.

Healthcare Identifiers: NPI, TIN, Taxonomy, Payer ID and Member ID

Coming soon. This post is a placeholder in the US Healthcare learning path. The outline below is what it will cover.

What this post will cover

  • National Provider Identifier (NPI): Type 1 individuals vs Type 2 organisations, and the NPPES registry
  • Tax ID (TIN/EIN), and billing vs rendering vs pay-to providers
  • Provider taxonomy codes and what they say about a specialty
  • Payer IDs and how clearinghouses route transactions
  • Member ID, subscriber vs dependent, group and plan numbers
  • Medical record numbers (MRNs) and patient matching inside a provider

Further watching

From the HealthTech Decoded channel:

Where this fits

Level 1 · Foundations › The US healthcare ecosystem

This post is licensed under CC BY 4.0 by the author.