---
title: "AI Document Processing Healthcare OCR Solutions | Extend"
description: "AI document processing and OCR for healthcare workflows. Extract data from medical records, claims, lab reports, and referrals with intelligent automation."
canonical: https://www.extend.ai/healthcare
---

# AI Document Processing Healthcare OCR Solutions | Extend

## Healthcare

Production-ready document processing to transform patient care

## Trusted by leading AI teams

SamaCare, Daydream, Amgen, Flatiron, Character, Counsel Health

## Deploy Document Processing in Mission-Critical Flows

- **Parse Dense Layouts** — CMS-1500s pack dozens of fields into tight grids. Our OCR + VLM pipeline detects every element type regardless of alignment shifts or form variations.
- **Handle Hundreds of Rows** — EOBs contain nested tables, spanning cells, and inconsistent formatting across payers. Multiple array extraction strategies return clean output with precise bounding boxes for every value.
- **Decode Messy Handwriting** — Standard OCR chokes on physician handwriting. Our hybrid pipeline routes handwritten elements to purpose-built VLMs trained to interpret real-world medical scrawl.
- **Detect Checkboxes Reliably** — Prior auth forms are filled with checkboxes, X-marks, and partial fills. Get accurate field detection with confidence scores on every extraction and automatic flagging when human review is needed.
- **Scale to 1,000+ Page Files** — Patient charts span years of visits, labs, and notes. Smart chunking and merging strategies ensure accurate extraction across the entire record without token limits or context cutoffs.

## The highest performance document APIs for your agents and pipelines. Processing millions of pages every day.

APIs:

### 01 / parse

Convert unstructured documents into context for agents.

- **Layout detection** — Advanced layout model detects tables, checkboxes, images, handwriting, and signatures on every page.
- **Specialized vision models** — A hybrid computer vision + vision-language model pipeline routes each element to purpose-built models.
- **Multiple performance modes** — Toggle between performance modes optimized for speed, cost, or accuracy.
- **Handle every file** — 25 file types, 100+ languages, and 4 chunking strategies — all through one API.

### 02 / extract

Extract structured data from documents into any schema.

- **Scale to 1,000+ page files** — Smart chunking & merging strategies ensure accurate extraction without hitting token output or context limits.
- **Extract large tables** — Choose from multiple array extraction strategies, capable of extracting 1,000+ rows accurately across 100s of pages.
- **Precise bounding boxes** — Dedicated citation model generates granular citations for every extracted value, even inferred ones.
- **Low latency processing** — Fast mode extraction for real-time use cases.
- **Model-agnostic by design** — New foundation models are continuously benchmarked and integrated. Evaluate performance and upgrade versions safely.

### 03 / split

Segment multi-document files into individual subdocuments.

- **Large document splitting** — High-precision splitting that maintains accuracy on 2,000+ page files.
- **Instance detection** — Detect unique identifiers to separate multiple instances of the same document type, like splitting 50 invoices by invoice number.
- **Intelligent boundary handling** — Smart overlap handles mid-page boundaries while keeping context intact.
- **Cost-optimized splitting** — Toggle cost-optimized splitting for bulk jobs, or high precision for tough files.

### 04 / classify

Classify documents into pre-defined categories.

- **Optimized for cost** — Deploy fast and cheap classification at scale with purpose-built classifiers, without compromising on accuracy.
- **Memory** — Multimodal retrieval system that learns from past examples to handle edge cases where prompting falls short.
- **Real time classification** — Toggle low-latency classification to give instant feedback to your users.

### 05 / edit

Detect form fields and fill them programatically.

- **Comprehensive field support** — Detect and fill in checkboxes, signatures, text fields, tables, dropdowns, multi-line paragraphs, and character-per-box inputs (like SSNs).
- **Dynamic form filling for agents** — Use natural language instructions to map data to the right fields automatically, no template required.
- **Template-based filling** — For static forms, detect field positions once and fill them at scale deterministically.
- **Reliability at any scale** — Fast, reliable results even on complex forms with hundreds of fields.

## See healthcare documents parsed side by side

Healthcare · Document bank. Side-by-side layout detection and markdown parsing across providers on real clinical and claims documents.

| Document | Type | Complexity | Description |
| --- | --- | --- | --- |
| [Lab Report](https://www.extend.ai/document-bank/healthcare/lab-report) | Report | medium | Diagnostic panel results with reference ranges and flags. |
| [NGS Report](https://www.extend.ai/document-bank/healthcare/investigation-report) | Report | medium | Next-gen sequencing results with variant calls, coverage metrics and annotations. |
| [R&D Documentation](https://www.extend.ai/document-bank/healthcare/doctors-note) | Report | medium | Mass cytometry report with protein expression profiles and cell population data. |
| [Hospital Claim](https://www.extend.ai/document-bank/healthcare/eob) | Claim | low | Institutional billing form for inpatient and outpatient hospital claims. |
| [EOB Remittance](https://www.extend.ai/document-bank/healthcare/eob-remittance) | Remittance | low | Remittance advice listing claim adjudications, payment amounts, and adjustment codes. |
| [EOB](https://www.extend.ai/document-bank/healthcare/eob-orig) | Statement | medium | Explanation of Benefits showing post-claim coverage and patient responsibility. |
| [Doctor's Note](https://www.extend.ai/document-bank/healthcare/doctors-note-orig) | Notes | low | Physician statement covering diagnosis, treatment, and restrictions. |
| [Death Certificate](https://www.extend.ai/document-bank/healthcare/death-certificate) | Certificate | low | Official document certifying the date, location, and cause of death. |