Unlock the potential of your unstructured data, accurately and at scale

Clinical NLP APIs

For organizations finding it challenging to extract valuable information locked inside unstructured clinical texts, our clinical NLP Service makes it easier to extract meaningful clinical information from unstructured data found in a variety of patient medical records, transform it into organized structured data and map it to medical ontologies. Now Dissect, organize, and analyze enormous amounts of clinical data at scale

g 6

Technology Overview

For over 15+ Years, we have been the Trailblazers in building successful clinical NLP platforms and their applications. Unlike other NLP platforms, our NLP algorithms are trained on Billions of diverse and real clinical notes that power high Accuracy, Precision, and Recall rates.

We leverage Knowledge Infused NLP with more than 50 Million Relationships that are mapped with each other. We are not dependent on any rule-based engines or keyword search-based algorithms.

As an testimony of our capabilities, our NLP and its applications were rated highest by the KLAS Study, a portion of our technology has been successfully acquired by a big coding company after thorough due diligence and we have catered to healthcare organizations of all sizes including Providers, Federal Plan (CMS) Auditors, and Healthcare Technology Companies

Our Solutions

We Provide you with a Robust API-Enabled, Turn-Key, Clinical NLP Solution that Includes

A 30

Named Entity Recognition

Extract clinical entities, its context and relationship from large unstructured & structured datasets

A 28


Clinical NLP API to accurately convert extracted clinical entities into industry standard SNOMED CT codes

A 27

RxNorm APIs

Accurately convert extracted clinical entities into industry standard RxNorm codes

A 26


Clinical NLP API to accurately convert extracted clinical entities into LOINC codes

A 24


Accurately extract billable ICD-10-CM and PCS codes from patient encounter documents in real time

A 31


Accurately extract HCC and Risk (RAF) score codes from medical patients' encounter documents and medical claims in real-time

A 32


Accurately extract procedural terminology codes (diagnostic/medical/surgical) from the patient document

A 25


Clinical NLP API to identify Evaluation & Management codes and extract them from patient encounter documents

A 24


Deidentify personal information as per safe Harbor guidelines and returns PHI redacted data

A 23

Custom APIs

We also develop
customized clinical APIs as per
your custom requirement

We Support



Our Platform Partners

Whom We Serve - Health Tech-34

Key Benefits

Reliable NLP and AI Technologies

Leverage the only Tested & Trusted NLP trained on millions of diverse real clinical notes

Extract accurate clinical information, faster

Greater than 90% accuracy in matching the unstructured data into standard terminologies, in real time

Low document processing cost

You pay only for what you use, and there are no minimum fees or upfront commitments.

Scalable natural language processing

Extract clinical entities from hundreds of millions of patient documents and images, at scale

Use Cases

Providers 1


Trained over millions of real clinical notes, our clinical NLP platform has been leveraged to built various last mile applications such as:

  • Computer Assisted Coding
  • Computer Assisted CDI
  • Code Auditing
  • Quality Measures
  • Analytics


With our ability to understand & accurately parse unstructured & structured notes, our clinical NLP platform has powered numerous applications for Health plans such as:

  • AI Powered Risk Adjustment Coding
  • Pre Bill Chart Auditing
  • Population Health
  • Prior Authorization
  • HEDIS & Stars
Healthcare Lifesciences

Pharma & Lifescience

Expedite digital transformation journey by digitizing unstructured clinical notes using NLP. Improve ML, DL and Predictive models by leveraging hidden information trapped into the unstructured text to support use cases such as:

  • Clinical Trials Management
  • Drug Discovery
  • Clinical Research
  • Genome Sequencing
And many more

And Many More

If you are looking to understand the clinical language and parse unstructured texts, accurately and at scale, RAAPID's clinical NLP APIs can help your growth. Let's talk!

  • Semantic Search
  • Predictive Analytics
  • Clinical Decision Support
  • Medical cohort Analysis

The RAAPID Difference

Best in Industry

Our NLP SaaS & Team rated highest in KLAS study

15+ Years of Innovation

Industry Pioneer in cutting edge Healthcare & Explainable AI solutions


We align with your workflows to deliver truly custom solutions


Tested & Trusted Technology on millions of clinical documents

Customer Insights