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Data Annotation Services

Medical data annotation

Medical data annotation puts labels on slides, scans and health records used in clinical AI. The price runs three to five times higher than general imagery. That's because labels call for trained clinical staff and the data calls for HIPAA controls.

Price a medical labeling job

What do you need labeled?

Pixel masks: every part of the photo colored by what it shows, such as road, car or sky.

Who labels it?

2,000 images overall, drawn as squares of 100 images

For 2,000 images, the going rate abroad comes to roughly

$400 to $6,000

Teams abroad list between $0.20 and $3.00 for each image.

Get quotes for this job
The calculation behind this

The published low and high price for that label type gets multiplied by the label count. Another review adds 20 to 50 percent, while a US team costs two to four times the outside-US range.

Prices for pixel masks come from Habile Data for the low end and GDS Online for the high end.

Ask a medical labeling vendor these questions

  • Are the scans labeled by clinicians, or by trained annotators that clinicians check?
  • Will the vendor sign a business associate agreement, and does it state HIPAA compliance?
  • Can it open DICOM files directly without losing slices and windowing?
Chest CT scan on a radiology monitor with one region outlined

Vendors listing this work

Audit names explained
  • SOC 2 a check by an outside auditor of how a company protects its clients' files. Type I checks a single day; Type II checks several months, so it tells you more.
  • ISO 27001 a worldwide data-safety standard; an independent auditor confirms the company follows it.
  • ISO 9001 checks the steps a company uses to keep its work consistent. It does not cover keeping your files safe.
  • HIPAA a US law that protects patients' medical records.
  • TISAX a security check that car manufacturers ask their suppliers to pass.
  • GDPR the EU's data protection law.
  • CCPA a California law on consumer privacy.
Who offers medical data annotation
CompanyBased inKinds of filesAudits and laws it namesHow it prices
Appenappen.comSydney, Australia and Kirkland, WashingtonPhotos, Video, Text, Sound, 3D laser scans (LiDAR), Medical scans, Rating AI chatbot answersSOC 2 Type II, ISO 27001, HIPAA, GDPRPer project
iMeritimerit.aiSan Jose, CaliforniaPhotos, Video, Text, Sound, 3D laser scans (LiDAR), Medical scans, Rating AI chatbot answersSOC 2 Type II, ISO 27001, ISO 9001, HIPAA, GDPR, TISAXPer project
Shaipshaip.comNew York, New YorkPhotos, Video, Text, Sound, 3D laser scans (LiDAR), Medical scans, Rating AI chatbot answersISO 27001, ISO 9001, SOC 2 Type II, HIPAAPer project
Cogito Techcogitotech.comLevittown, New YorkPhotos, Text, Medical scans, Rating AI chatbot answersSOC 2 Type II, ISO 27001, ISO 9001, HIPAA, GDPR, CCPAPer project
Innodatainnodata.comRidgefield Park, New JerseyPhotos, Video, Text, Sound, 3D laser scans (LiDAR), Medical scans, Satellite and map images, Rating AI chatbot answersISO 9001, ISO 27001Per project

Most companies first look at a sample of your files, then give you one price for the whole job ("per project"). Fill in the short form one time and get prices back from three of them.

Common questions about medical data annotation

What is the cost of medical image annotation?

Medical imaging costs roughly 3 to 5 times as much as general images at the same complexity level. High-precision medical segmentation can cost $2 to $8 for each image.

What firms provide medical data labeling?

On their own sites, this work is listed by Appen and iMerit along with Shaip, Cogito Tech and Innodata. The vendor table shows, row by row, where each company is based and the way it charges for work.

Among these vendors, who states ISO 27001 or SOC 2?

On their own pages, 4 of the 5 name a SOC 2 report; 5 name ISO 27001. SOC 2 covers an outside audit of a company's client data protection; ISO 27001 is the international standard for information security management.

Send one brief, hear from three vendors

Describe your data once and we pass it to three annotation vendors that label that kind of data, so you can compare quotes side by side.

  • One short form instead of three sales calls
  • Matched on data type, volume and security needs
  • You choose who to talk to
What data needs labels?