HCPCS code A5500: Diabetic depth-inlay shoe billing guide
HCPCS code A5500: Definition and clinical description HCPCS code A5500 is billed for off-the-shelf depth-inlay shoes provided exclusively to patients with diabetes, per shoe rather than per pair. The product must be PDAC-approved before it can carry the code. The official HCPCS descriptor for A5500 reads: “For diabetics only, fitting (including follow-up), custom preparation and […]
HCPCS code A4927: Non-sterile gloves billing guide
HCPCS code A4927: Definition, coverage, and billing requirements HCPCS Code A4927 describes gloves, non-sterile, per 100, classified under Dialysis Equipment and Supplies in CMS’s HCPCS Level II code set. Coverage Code D flags this code for special coverage instructions that vary by payer and jurisdiction — meaning LCD verification is required before billing, and quantity […]
CPT code 99291: Critical care services billing guide
CPT Code 99291 reports the first 30 to 74 minutes of critical care evaluation and management for a critically ill or critically injured patient. It is a time-based E/M code: the encounter must meet both a clinical severity threshold and a documented time threshold before it can be reported. Claims fail most often on incomplete […]
CPT code 93015: Cardiovascular stress test billing guide 2026
CPT Code 93015 covers the complete cardiovascular stress test when one physician supervises, records, and interprets the entire procedure. Stress testing claims are frequently denied in outpatient cardiology billing, most often because of wrong code selection between the global code and its three components — a distinction that determines whether a claim pays on first […]
CPT code 97804: Medical nutrition therapy group billing guide
CPT code 97804 bills group medical nutrition therapy sessions of two or more patients, in 30-minute increments, by registered dietitians and other qualified nutrition professionals. It follows separate documentation and coverage rules from the individual MNT codes, 97802 and 97803. This guide covers the code’s clinical definition, who can bill it, documentation requirements, Medicare and […]
ICD-10 code E54: Ascorbic acid deficiency (Vitamin C deficiency)
ICD-10 code E54: Definition and clinical description ICD-10 Code E54 represents ascorbic acid deficiency within Chapter 4 of ICD-10-CM (Endocrine, nutritional and metabolic diseases, E00-E89). It sits in the E50-E64 block for “Other nutritional deficiencies,” maintained by the World Health Organization’s ICD-10 classification system. Vitamin C (ascorbic acid) is essential for collagen synthesis and connective […]
CPT code 00400: Anesthesia for integumentary system procedures
CPT code 00400 covers anesthesia for procedures on the integumentary system of the extremities, anterior trunk, and perineum, used when no more specific anesthesia code applies. The ASA assigns it 3 base units, and reimbursement equals (base units + time units) multiplied by the anesthesia conversion factor. CPT code 00400: Definition and clinical description As […]
HCPCS code K0606: Wearable defibrillator billing guide 2026
HCPCS code K0606: description and clinical purpose HCPCS Code K0606 describes a vest or harness-style garment worn on the torso. The garment holds electrodes that continuously monitor cardiac rhythm and can deliver an external shock if it detects ventricular fibrillation or sustained ventricular tachycardia, without a bystander needing to act. Pabau’s claims management software helps […]
HCPCS code A9607: Lutetium Lu 177 vipivotide tetraxetan billing guide
HCPCS code A9607: Descriptor, clinical context, and effective date Official descriptor and code classification The official HCPCS Level II descriptor for A9607, as established by CMS, is: A9607: Lutetium lu 177 vipivotide tetraxetan, therapeutic, 1 millicurie CMS established A9607 in direct response to Novartis’s application following FDA approval of Pluvicto on March 23, 2022. Before […]
Best EMR software in Canada: Top 6 systems compared (2026)
The best EMR software in Canada balances provincial billing, PHIPA and PIPEDA duties, and how fast your day runs on it. This guide compares the six platforms Canadian practices shortlist most in 2026, and names which one suits which kind of practice. The private-pay aesthetic side of a practice has its own shortlist in our […]