IWAI, SEI MD
Clinical Cardiac Electrophysiology · NPI 1033206115 · HAWTHORNE, NY
IWAI, SEI is a Clinical Cardiac Electrophysiology in HAWTHORNE, NY, a member of 1 medical group, who billed 22 distinct codes to Medicare Part B in 2024.
Groups: WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES PC (VALHALLA, NY)
Year: 2024 · 2023 · 2022 🔒 · 2021 🔒 · 2020 🔒
Provider overview · all codes · CY2024
All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.
Procedures billed to Medicare Part B (2024)
Medicare Part B FFS · CY2024 · as published by CMS| Code | Description | Services | Beneficiary-episodes | Avg charge | Avg Medicare payment |
|---|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | premium | premium | premium | premium |
| 93296 | Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | premium | premium | premium | premium |
| 93294 | Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | premium | premium | premium | premium |
| 93295 | Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | premium | premium | premium | premium |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | premium | premium | premium | premium |
| 93298 | Evaluation of cardiac rhythm monitor system, remote up to 30 days | premium | premium | premium | premium |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | premium | premium | premium | premium |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | premium | premium | premium | premium |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | premium | premium | premium | premium |
| 93248 | Heart rhythm review and interpretation of continous external ekg over 8-15 days | premium | premium | premium | premium |
| 93280 | Programming of dual lead pacemaker system | premium | premium | premium | premium |
| 99205 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | premium | premium | premium | premium |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | premium | premium | premium | premium |
| 99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | premium | premium | premium | premium |
| 93244 | Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | premium | premium | premium | premium |
| 93227 | Electrocardiogram (ecg) 2-day continuous with review by health care professional | premium | premium | premium | premium |
| 93242 | Heart rhythm recording continous external ekg over more than 48 hours up to 7 days | premium | premium | premium | premium |
| 93656 | Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation | premium | premium | premium | premium |
| 93623 | Programming of heart rhythm stimulation after drug infusion | premium | premium | premium | premium |
| 93246 | Heart rhythm recording of continous external ekg over 8-15 days | premium | premium | premium | premium |
| 33208 | Insertion of pacemaker and upper and lower heart chamber electrode | premium | premium | premium | premium |
| 93655 | Insertion of catheters and destruction of tissue to treat abnormal heart rhythm | premium | premium | premium | premium |
These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.