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February 3, 2026

NABH Accreditation Requirements for Diagnostic Imaging Centers in India

Step-by-step guide to NABH accreditation for diagnostic imaging centers, including equipment requirements, staff qualifications, and quality standards.

Sunrays Quality Team

Why NABH Accreditation Matters

NABH (National Accreditation Board for Hospitals and Healthcare Providers) accreditation has become essential for diagnostic imaging centers in India seeking to attract quality-conscious patients, corporate contracts, and insurance tie-ups. This guide covers the specific requirements for imaging centers.

NABH Accreditation Benefits

  • Insurance Empanelment: Most insurers require NABH for cashless facility status
  • Corporate Contracts: MNCs prefer NABH-accredited centers for employee health checkups
  • Medical Tourism: International patients seek NABH certification
  • Quality Improvement: Systematic approach to patient safety and service quality
  • Government Tenders: Many state governments mandate NABH for empanelment

Equipment-Specific Requirements

Modality NABH Requirements
MRI Scanner Documented calibration records, safety zone protocols, contrast reaction kit
CT Scanner AERB license, dose monitoring program, radiation safety protocols
X-Ray AERB license, annual quality assurance testing, TLD badges for staff
Ultrasound PCPNDT registration, documented training for operators

Staff Qualification Requirements

  • Radiologists: MD/DNB Radiology with MCI/NMC registration
  • Technologists: B.Sc. in Medical Imaging Technology from recognized institution
  • RSO: AERB-certified Radiological Safety Officer (for CT/X-ray)
  • Quality Manager: Dedicated NABH coordinator for documentation

Documentation for NABH Assessment

  1. Equipment maintenance and calibration records
  2. Staff credential verification files
  3. Patient consent forms and safety checklists
  4. Incident reporting and analysis documentation
  5. Infection control protocols
  6. Emergency response procedures
  7. Quality improvement meeting minutes

Timeline and Costs

Stage Duration Estimated Cost
Pre-Assessment Application 2-4 weeks ₹50,000 - 75,000
Gap Analysis & Documentation 3-6 months ₹2-3 Lakhs (consultant fees)
Pre-Assessment Visit 1-2 days Included in fees
Final Assessment 2-3 days ₹1-1.5 Lakhs
Total Cycle 6-12 months ₹4-6 Lakhs total

Fact-Checked by Ravi Rulania, CEO, Sunrays Medical

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