E83.51
E83.51: Hypocalcemia
Billable / specific codeICD-10-CM
E83.51 is a billable, specific ICD-10-CM code for hypocalcemia. It is valid for submission on a claim.
Check E83.51 with the rest of the claim: free scrubberExcludes1 inherited from the categories above E83.51
A category’s note binds every code beneath it.
Written on E83.5: Disorders of calcium metabolism
Other codes that can never be billed with E83.51
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
E83.51 is named in 11 Medicare coverage policies: 11 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56416Billing and Coding: Assays for Vitamins and Metabolic Function
- A56798Billing and Coding: Vitamin D Assay Testing
- A56841Billing and Coding: Vitamin D; 25 hydroxy, includes fraction(s), if performed
- A57122Billing and Coding: Parathormone (Parathyroid Hormone)
Alphabetic index entries that lead here
- Hypocalcemia
- Disorder›metabolism NOS›calcium›hypocalcemia
Code history
Unchanged in every release from FY2024 to FY2027.