D0481 Electron microscopy
Also known as: electron microscopy, EM
Electron microscopy examination of tissue or cellular material providing ultra-high magnification for ultrastructural analysis.
In Plain Language
ultra-high power microscope examination
Clinical Context
Used for ultrastructural diagnosis of rare conditions, viral infections, and assessment of cellular components at submicroscopic level.
RVU Information
CPT D0481 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
Dental codes (CDT codes) require documentation of the tooth number(s) or area treated, clinical findings, and the procedure performed. Pre-authorization may be required for major restorative, prosthodontic, and oral surgery procedures. Include radiographs when supporting medical necessity.
Specialties
Frequently Asked Questions
What is CPT code D0481?
CPT D0481 (Electron microscopy) is a D Codes (Dental) code. Electron microscopy examination of tissue or cellular material providing ultra-high magnification for ultrastructural analysis.
Is D0481 covered by dental insurance?
CPT D0481 is a dental procedure code used by Oral Pathology. Used for ultrastructural diagnosis of rare conditions, viral infections, and assessment of cellular components at submicroscopic level. Coverage depends on your dental insurance plan.
When is CPT D0481 used?
Used for ultrastructural diagnosis of rare conditions, viral infections, and assessment of cellular components at submicroscopic level.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.