micro1Domain experts
Medical Coder (CCS / CIC)
up to $70/hr
About this role, in micro1's words
micro1 is engaging Medical Coders (CCS / CIC certified) to contribute their expertise to a dynamic project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.
What you'll do
Scope of Work
- Annotate and review inpatient medical records, including admission notes, progress notes, operative reports, consults, lab and imaging results, and discharge summaries, ensuring precise ICD-10-CM and ICD-10-PCS code assignment based on documentation.
- Identify principal and secondary diagnoses, sequence codes according to guidelines, assign Present on Admission (POA) indicators, and validate MS-DRG assignment, including the identification of CCs and MCCs, to verify and enrich data sets.
- Apply inpatient-specific coding conventions, such as UHDDS definitions, ICD-10-CM/PCS Official Guidelines for Coding and Reporting, and AHA Coding Clinic guidance, while identifying hospital-acquired conditions (HACs) and patient safety indicators.
Show all 6 itemsHide the other 3 in Scope of Work
- Collaborate with project stakeholders using both written and verbal communication to clarify requirements, resolve documentation ambiguities, and ensure data integrity.
- Deliver high-quality feedback on coding guidelines and complex cases to support project workflow improvements and enhance AI model understanding.
- Ensure accuracy and completeness of all coding-related annotations per current best practices and coding standards.
Candidate background
Preferred Qualifications
- Active AHIMA Certified Coding Specialist (CCS) or AAPC Certified Inpatient Coder (CIC) credential.
- Thorough expertise in ICD-10-CM, ICD-10-PCS, and MS-DRG methodology with hands-on inpatient coding experience.
- Experience coding in diverse inpatient settings, such as acute care, teaching hospitals, specialty units, surgical, trauma, oncology, cardiology, and transplant cases.
Show all 6 itemsHide the other 3 in Preferred Qualifications
- Proficiency in reviewing and coding various types of clinical documentation and addressing complex coding challenges.
- Strong written and verbal communication skills, demonstrating meticulous attention to detail and clarity.
- Access to current ICD-10-CM and ICD-10-PCS code sets, Official Coding Guidelines, and MS-DRG grouper tools.
Quoted from selected sections of micro1's posting. The full posting may state other conditions. Read the full posting
A closer look
More context, when you need it.
Full job descriptionThe original posting, in micro1's words
Posted by micro1, reproduced here so you can judge the role before clicking. Original posting ↗
Role Title: Medical Coder (CS / CIC)
Role Type: Contractor
Location: US - Remote
micro1 is engaging Medical Coders (CCS / CIC certified) to contribute their expertise to a dynamic project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.
Scope of Work
• Annotate and review inpatient medical records, including admission notes, progress notes, operative reports, consults, lab and imaging results, and discharge summaries, ensuring precise ICD-10-CM and ICD-10-PCS code assignment based on documentation.
• Identify principal and secondary diagnoses, sequence codes according to guidelines, assign Present on Admission (POA) indicators, and validate MS-DRG assignment, including the identification of CCs and MCCs, to verify and enrich data sets.
• Apply inpatient-specific coding conventions, such as UHDDS definitions, ICD-10-CM/PCS Official Guidelines for Coding and Reporting, and AHA Coding Clinic guidance, while identifying hospital-acquired conditions (HACs) and patient safety indicators.
• Collaborate with project stakeholders using both written and verbal communication to clarify requirements, resolve documentation ambiguities, and ensure data integrity.
• Deliver high-quality feedback on coding guidelines and complex cases to support project workflow improvements and enhance AI model understanding.
• Ensure accuracy and completeness of all coding-related annotations per current best practices and coding standards.
Preferred Qualifications
• Active AHIMA Certified Coding Specialist (CCS) or AAPC Certified Inpatient Coder (CIC) credential.
• Thorough expertise in ICD-10-CM, ICD-10-PCS, and MS-DRG methodology with hands-on inpatient coding experience.
• Experience coding in diverse inpatient settings, such as acute care, teaching hospitals, specialty units, surgical, trauma, oncology, cardiology, and transplant cases.
• Proficiency in reviewing and coding various types of clinical documentation and addressing complex coding challenges.
• Strong written and verbal communication skills, demonstrating meticulous attention to detail and clarity.
• Access to current ICD-10-CM and ICD-10-PCS code sets, Official Coding Guidelines, and MS-DRG grouper tools.
Working with micro1Pay, getting started and work, from micro1's own pages
What the platform publishes in general. These are not extra terms confirmed for this particular role.
- Getting paid
- Paid in US dollars twice a month through Deel, usually landing around the 5th and the 20th. Nothing is paid until Deel's identity check is done. library.micro1.ai/working/faqs, library.micro1.ai/working/payroll-policy
- Before your first paid task
- An AI interview with micro1's recruiter Zara, then your profile, ID verification, a KarmaCheck background check and the Deel contract. Some pipelines add a quiz or test task. micro1.ai/experts, micro1.ai/ai-interview-guide, library.micro1.ai/getting-started/next-steps-after-certif..., library.micro1.ai/working/faqs, library.micro1.ai/working/what-to-expect
- How much work
- Certification makes you eligible but does not guarantee placement. micro1's FAQ puts the usual commitment at about 15 to 20 hours a week, depending on the client. micro1.ai/experts, library.micro1.ai/working/faqs
- Contract
- Independent contractor, with the contract issued through Deel. library.micro1.ai/policies/understanding-your-expert-agre..., library.micro1.ai/working/deel
Read on the pages linked above on 23 Sep 2026. Platforms change these terms, so check the linked page before you rely on one.
Alex's experience on micro1A personal account, not a promise about your project
Alexruns this site and has worked on micro1 himself. Written 31 Aug 2026.
- Every interview I took used an AI interviewer, and some included a timed business exercise of around 25 minutes.
- On later applications, interview reuse on micro1 was often partial, and I still answered questions about one to three additional skills.
- I entered a requested rate for the job. One listing showed about $180 an hour. I requested about $160 and received the rate I entered. Those amounts are approximate, and this describes my application, not proof that a lower request caused acceptance.
- Onboarding and setup came to about 2 hours, with clear materials. Of the three platforms I worked on, it was the easiest transition into work. That is an estimate from my projects, not a platform average.
- On my micro1 project, Hubstaff showed time and mouse or keyboard activity, not screenshots, app names or website history. That describes what I saw, not every possible setup.
- I was paid for hours logged, once every 14 days, and I have not experienced late or incorrect payments. That was my arrangement.
One person's applications, not a promise about yours.
What happens after you apply, first-handHow does the pay compare?Across Domain experts roles, not this role alone
From our own daily reads of every open listing on the platforms we follow, not from micro1's posting. How we count.
Pay across the field: Domain experts
Across 699 roles in this field with a stated hourly rate in US dollars, on 18 platforms, the middle half pays $65 to $130 an hour at the top of the range, and the median is $100. This role's top rate, $70, is in the middle half. Of the 260 distinct rates we count, 76 are lower and 174 are higher.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Alignerr | 149 | $24 to $200 · median $80 |
| micro1 (this platform) | 135 | $28 to $400 · median $110 |
| AfterQuery | 88 | $45 to $175 · median $100 |
| Handshake AI | 79 | $30 to $300 · median $85 |
| Mercor | 78 | $55 to $450 · median $120 |
Sources and listing historyWhere this information comes from
This listing's history
- First seen here on 8 Oct 2026, and still on micro1's list when we last read it on 12 Oct 2026.
- The listed pay has not changed since then.
- Posted by micro1
- First seen by AIPayList
- Last seen live
- Listing ID
- 9461932b-7cfe-41c8-b7db-4d0b0d599187
Pay as the source states it: “micro1 job record, ideal_hourly_rate: $50–$70/hr”.
Platforms sometimes change a rate after posting. Every listing here is re-read at least once a day and corrected when its source moves, so a difference you see on the platform is usually a change made since the last read. How freshness works.
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