HCPCS code V2114: Spherocylinder Single Vision Lens Guide
HCPCS code V2114 covers spherocylinder single vision lenses with sphere power over ±12.00D. Billing rules, Medicare coverage, ICD-10 codes, and denial fixes.
HCPCS code J2329: Billing guide for ublituximab-xiiy (Briumvi)
HCPCS code J2329 bills Briumvi at 1 mg per unit — a 450 mg dose is 450 units, with mandatory JW/JZ waste modifiers.
CPT code 99213: Established patient office visit
CPT code 99213 covers established patient office visits of 20–29 minutes with low complexity MDM. Documentation requirements, RVU values, modifiers, and reimbursement rates.
CPT code 01502: Lower Leg Embolectomy Anesthesia
Most anesthesia claim denials for lower leg vascular procedures trace back to one root cause: the modifier was missing, the base unit count was wrong, or the ICD-10 pairing did not satisfy medical necessity. CPT Code 01502 sits in one of the higher-complexity families within the anesthesia section, covering arterial procedures below the knee where […]
HCPCS code J9145: Injection, daratumumab, 10 mg billing guide
HCPCS J9145 bills IV daratumumab (Darzalex) at 1 unit = 10 mg; each claim needs a JW/JZ modifier and a covered myeloma diagnosis.
HCPCS code G2023: COVID-19 specimen collection billing guide
HCPCS G2023 covered COVID-19 specimen collection by independent labs. It was deleted May 12, 2023 with no single replacement code.
CPT code 98980: RTM billing, time rules, and reimbursement
CPT Code 98980 covers the first 20 minutes of RTM treatment management per month. Learn billing rules, time requirements, documentation, and reimbursement rates.
ICD-10 code H18.9: Unspecified disorder of cornea
H18.9 is the billable ICD-10-CM code for unspecified disorder of cornea, used only when documentation lacks a specific H18.x diagnosis.
CPT code 00700: Anesthesia for upper anterior abdominal wall
CPT 00700 covers anesthesia for upper anterior abdominal wall procedures, valued at 4 base units plus time and modifier units.
HCPCS code A9278: External CGM receiver billing guide 2026
HCPCS Code A9278 covers the external CGM receiver for non-DME systems. Learn what changed in April 2022, when E2102 applies, and payer-specific billing rules.