What is terminology management in healthcare?

Keeping the clinical vocabularies an organisation uses — diagnosis codes, procedure codes, drug terms — consistent, current and mapped to each other. It sounds administrative until two systems disagree about what a code means, at which point it becomes the reason a claim was rejected or a report is wrong.

Why does mapping between code sets matter?

Because a group operating across markets is running more than one. Saudi Arabia codes in ICD-10-AM with ACHI; the UAE runs ICD-10-CM with CPT. A record that has to be understood in both needs a maintained mapping rather than a spreadsheet somebody keeps privately.

Can we search by something other than the code number?

Yes, and it is the point. You can search by partial description or by synonym, which is what a coder actually has when they are working from a clinical note — the note says what happened, not what it is called in the classification.

How are code changes handled?

New, revised and deleted codes are tracked for each code set. That matters because classifications are revised annually and a code that quietly disappeared is a rejection waiting to happen.

The relationships a classification declares between its own codes — Applicable To, Code Also, Code First, Includes, Use Additional, and the Type 1 and Type 2 Excludes rules. They are what turn a code list into a usable classification, and getting them wrong is one of the commonest sources of avoidable denials.

NANO TMS

NANO Terminology Management Solutions

Our powerful ICD, CPT, PCS search tool is built with the fastest and most accurate mapping engine available. Search Codes, Partial Reports, even synonyms to locate the exact code you are looking for. Need to transform ICD Codes or CPT Codes?

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ICD-10-CM
Diagnosis Codes

ICD-10-CM Codes

New Codes
Revised Codes
Deleted Codes
Billable/Specific Codes
Non-Billable/Non-Specific Codes

ICD-10-PCS
Procedure Codes

ICD-10-PCS Codes

New Codes
Revised Codes
Deleted Codes

ICD-10-CPT
Procedure Codes

ICD-10-CPT codes

New Codes
Revised Codes
Deleted Codes

ICD-10-AM Indexes

ICD-10-AM Index

ICD-10-AM External Causes Index

ICD-10-AM Codes

New Codes
Revised Codes
Deleted Codes

ICD-10-CM Indexes

ICD-10-CM Index

ICD-10-CM External Causes Index

ICD-10-CM Tables

Table of Drugs

Table of Neoplasms

ICD-10-CM Coding Rules

Newborn Codes

Pediatric Codes

Adult Codes

Maternity Codes

Female Only Diagnosis Codes

POA Exempt Codes

Male Only Diagnosis Codes

Manifestation Codes

ICD-10-PCS
Coding Rules

Female Only Procedure Codes

Male Only Procedure Codes

ICD-10-ACHI
Coding Rules

Female Only Procedure Codes

Male Only Procedure Codes

ICD-10-CM Crosswalks

Applicable To Crosswalk

Code Also Crosswalk

Code First Crosswalk

Includes Crosswalk

Note Crosswalk

Use Additional Crosswalk

Type 1 Excludes Crosswalk

Type 2 Excludes Crosswalk

Accurate clinical coding is what gets device-related procedures reimbursed

Explore medical terminologies and abbreviations with the most up-to-date and comprehensive medical lexicon from the reference experts at Nano Health.

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Products in the suite that work alongside this one.

NANO MCRWNANO Medical Coding Rules Wizard NANO DIICSData Interoperability & Integral Care Solutions NANO IDDKInternational Drug Data Knowledge

Standards and code sets

ICD-10-CM
ICD-10-PCS
ICD-10-AM
CPT
ACHI

How this works with the rest of the suite

NANO DRG
A grouper consumes coded episodes, so the classification is only ever as consistent as the terminology underneath it.
NANO AI CDI 360
Documentation integrity finds the gap; terminology management is where the right code for closing it is found.
NANO MCRW
Terminology answers "which code"; the rules wizard is where your team encodes "and when".
NANO DIICS
Systems can only exchange meaning if they agree on the vocabulary — which is the problem terminology management exists to solve.

Frequently asked questions

What is terminology management in healthcare?: Keeping the clinical vocabularies an organisation uses — diagnosis codes, procedure codes, drug terms — consistent, current and mapped to each other. It sounds administrative until two systems disagree about what a code means, at which point it becomes the reason a claim was rejected or a report is wrong.
Why does mapping between code sets matter?: Because a group operating across markets is running more than one. Saudi Arabia codes in ICD-10-AM with ACHI; the UAE runs ICD-10-CM with CPT. A record that has to be understood in both needs a maintained mapping rather than a spreadsheet somebody keeps privately.
Can we search by something other than the code number?: Yes, and it is the point. You can search by partial description or by synonym, which is what a coder actually has when they are working from a clinical note — the note says what happened, not what it is called in the classification.
How are code changes handled?: New, revised and deleted codes are tracked for each code set. That matters because classifications are revised annually and a code that quietly disappeared is a rejection waiting to happen.
What are crosswalks?: The relationships a classification declares between its own codes — Applicable To, Code Also, Code First, Includes, Use Additional, and the Type 1 and Type 2 Excludes rules. They are what turn a code list into a usable classification, and getting them wrong is one of the commonest sources of avoidable denials.