ALEXANDER, JOHN
Cardiology · NPI 1831282094 · DURHAM, NC
ALEXANDER, JOHN is a Cardiology in DURHAM, NC, a member of 1 medical group, who billed 21 distinct codes to Medicare Part B in 2024.
Groups: DUKE HEALTH INTEGRATED PRACTICE INC (DURHAM, NC)
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 |
|---|---|---|---|---|---|
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | premium | premium | premium | premium |
| 93356 | Heart muscle strain imaging | premium | premium | premium | premium |
| 76377 | 3d radiographic procedure with computerized image postprocessing | premium | premium | premium | premium |
| 93325 | Ultrasound of heart with color-depicted blood flow, rate and valve function | premium | premium | premium | premium |
| G2211 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | 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 |
| 92960 | External shock to heart to regulate heart beat | premium | premium | premium | premium |
| 93321 | Ultrasound of heart blood flow, valves and chambers, follow-up | premium | premium | premium | premium |
| 93308 | Ultrasound of heart, follow-up | premium | premium | premium | premium |
| 93320 | Ultrasound of heart blood flow, valves and chambers | 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 |
| 93018 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | premium | premium | premium | premium |
| 93351 | Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | premium | premium | premium | premium |
| 93312 | Ultrasound of heart with probe in esophagus, with report | premium | premium | premium | premium |
| Q9957 | Injection, perflutren lipid microspheres, per ml | premium | premium | premium | premium |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | premium | premium | premium | premium |
| 93350 | Ultrasound of heart during rest, exercise and/or drug-induced stress with report | premium | premium | premium | premium |
| 99239 | Hospital discharge day management, more than 30 minutes | 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 |
| 76376 | 3d radiographic procedure | premium | premium | premium | premium |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 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.