Medical Coding Services


Insurance processing demands a quick and efficient submission of patient information from healthcare organizations. The efficiency in submission determines the rate of approvals and the denials of claims. In such a case, there is an immense need to make the insurance claims filing process highly accurate and fast. Medical coding involves assigning codes and categorizing patient records which makes the medical practice management process proficient. Each patient chart is assigned a particular code that helps in the easy access of medical information for insurance purposes.

NYX has served clients around the world on multi-specialty and multi-disciplinary requirements. We can provide you with top notch CPT and HCPCS (Level I and II) medical coding online services which is aimed at helping you increase your reimbursements. Medical coding has a direct impact on your revenue as errors at this stage can cause denials, reduce reimbursements and call for rework. We employ certified and experienced medical coding experts who perform the coding process with utmost precision.

Accessing Patients Charts

The process starts with the client sending us the patient information. The data transfer can be through VPN or we can access data through your practice management system. We have a highly secure office network with users that are HIPAA certified. A Non Disclosure Agreement (NDA) is signed with the client to bring a legal binding to our assurance of security

Pre Coding

At the pre-coding stage, codes are entered referring to insurance companies, doctors, diagnoses and other procedures. Each medical coder will follow these codes throughout the coding process.

ICD & CPT Coding

Our coders follow ICD-10, LMRP, CPT Assistant, and HCPCS Level II medical coding. Codes are assigned and entered in accordance with the procedural codes avoiding any kind of up-coding and down coding errors. The compatibility of diagnoses is verified with the procedural codes that are entered into the system and if there are any discrepancies, the required modifications are made.

Quality Check

An intensive quality analysis check is performed at every stage of the coding process. Our quality experts conduct a multiple and rigorous check for accuracy, avoiding any possibilities of up-coding/down-coding before delivering the coded charts to the client.

Submission of charts

Once the coded charts are prepared, they are submitted to the client in an electronic format. These charts are further used in the claims processing phase. If you utilize our medical billing services, the process is moved to our medical billing team.

Client Feedback

After project completion, we conduct a feedback session with the client to ensure that our work is in line with client expectations. Any suggestions or feedback from the client are incorporated moving forward. Random sampling is conducted on a daily basis to ensure quality parameters are met and also shared with the client on a bi-weekly/monthly basis.

Coder Specilizations

  • Pediatrics
  • Cardiology
  • Psychiatry
  • Internal medicine
  • Nephrology
  • Chiropractic
  • Emergency room
  • Physical therapy
  • Rheumatology
  • Gastroenterology
  • Endocrinology
  • Orthopedics
  • Radiology
  • Skilled nursing facility
  • Inpatient Coding (DRG).
  • Ambulance services


We meticulously follow medical coding best practices.
Use our free trial program to be assured about our
medical coding capabilities before outsourcing


Denial rate stats
under 5%


Denial claims resolved with 1 touch submission


24 hour TAT
for billing