An interventional cardiology salary is a function of a production formula, not a fixed number. Two offers with identical headline salaries can represent very different amounts of actual clinical work if the annual work RVU (wRVU) threshold, the dollar rate per wRVU, and the crediting rules for call, inpatient consults, and cath lab procedures differ. Before comparing offers, you need to convert the contract language into numbers you can model.
The Compensation Formula Behind the Salary Number
Most interventional cardiology contracts use one of a few structures: straight base salary, base plus wRVU-based bonus above a threshold, a collections-based model, or a hybrid that layers call stipends, medical directorship pay, and quality incentives on top of a production formula. The salary figure by itself tells you almost nothing about whether the offer is generous or thin, because a high base can hide an unrealistic threshold, and a modest base can carry strong upside if the threshold and rate are achievable.
The core production formula most employers use looks like this:
Projected compensation = Base salary + max(0, Credited wRVU − Annual wRVU threshold) × Dollars per wRVU + Separate stipends
Every variable in that formula needs a definition pulled from the written agreement, not from a verbal estimate:
| Variable | What to confirm in the contract |
|---|---|
| Credited wRVU | Whether call-generated procedures, inpatient consults, and lab work all count |
| Annual wRVU threshold | Whether it’s a true annual number or prorated monthly/quarterly |
| Dollars per wRVU | Whether the rate is fixed or tiered above the threshold |
| Reconciliation timing | Monthly true-up vs. annual settlement, and draw repayment terms |
| Stipends | Call pay, directorship pay, and quality bonuses paid outside the formula |
This is where wRVU-based physician compensation and Medicare reimbursement diverge, and the distinction matters enough to state plainly: a credited work RVU in your compensation plan is an internal productivity unit your employer chose to pay you against. It is not the same figure Medicare uses to calculate what it pays your practice for that same service. Use the RVU calculator to work through wRVU production scenarios separately from any Medicare payment estimate.
Why wRVU and Medicare Payment RVU Are Not Interchangeable
CMS assigns every CPT/HCPCS code three RVU components under the Medicare Physician Fee Schedule (MPFS): a work RVU (physician time, skill, and effort), a practice expense (PE) RVU (staff, equipment, space), and a malpractice (MP) RVU (liability cost). Medicare’s payment formula geographically adjusts each component using the Geographic Practice Cost Index (GPCI) for the specific locality, then multiplies the total by the annual Conversion Factor (CF):
Medicare Payment ≈ [(Work RVU × Work GPCI) + (PE RVU × PE GPCI) + (MP RVU × MP GPCI)] × Conversion Factor
For calendar year 2026, CMS finalized two separate conversion factors for the first time under statute: $33.57 for clinicians who qualify as participants in advanced Alternative Payment Models (APMs), and $33.40 for everyone else. CMS also applied a -2.5% “efficiency adjustment” to work RVUs for non-time-based services (this generally excludes E/M codes, care management, and behavioral health services) as part of the CY2026 final rule. Practice expense RVUs for facility-based settings were reduced as well, which lowers total payment for many procedures performed in a hospital or ASC compared with the office setting. None of this changes how your employer calculates your compensation, because compensation plans almost always run on credited work RVU alone, multiplied by a negotiated dollar rate — not on the Medicare-adjusted total RVU or the conversion factor.
That’s the core reason a $62 dollar-per-wRVU rate in your contract has no fixed relationship to what Medicare actually reimburses for the same CPT code. Your employer sets the compensation rate based on market benchmarks, payer mix, and specialty economics — not directly off the MPFS conversion factor.
Selected Interventional Cardiology CPT Work RVU Values
The table below lists commonly cited national work RVU, PE RVU, and MP RVU components for procedures typical of an interventional cardiology role. These are unadjusted national values (before GPCI) and are the figures most compensation models reference when translating case volume into projected wRVU production. Because CMS revises RVUs annually — and CY2026 introduced the dual conversion factor and the -2.5% work RVU efficiency adjustment noted above — always confirm the current-year value on the CMS Physician Fee Schedule Look-up Tool before finalizing a model.
| CPT | Service | Work RVU | PE RVU (non-facility) | MP RVU |
|---|---|---|---|---|
| 92928 | Percutaneous coronary stent placement, single major vessel, 1 lesion | 9.75 | 1.84 | 2.30 |
| 92920 | Percutaneous coronary angioplasty, single major vessel | 8.14 | 1.54 | 1.91 |
| 93458 | Left heart catheterization with coronary angiography | 5.46 | 23.65 | 1.13 |
| 93454 | Coronary angiography, supervision and interpretation | 4.43 | 20.93 | 0.92 |
| 93306 | Complete transthoracic echocardiography with Doppler | 1.42 | 4.39 | 0.08 |
| 99214 | Established patient office visit, moderate complexity | 1.92 | 2.00 | 0.14 |
Two patterns are worth noting for compensation modeling purposes. First, the high-volume PCI and angioplasty codes (92928, 92920) carry the largest work RVU values per encounter, which is why cath lab access and PCI referral volume drive interventional wRVU production more than clinic visits do. Second, catheterization codes like 93458 and 93454 carry a large PE RVU relative to work RVU — that PE component pays the facility or practice for equipment and staff, not the physician directly, and it typically has no bearing on a wRVU-based compensation formula that credits work RVU only. Use CPT-level RVU pages to check current-year values before building a projection, and treat any specific dollar payment figure as an estimate rather than a claim-level number, since actual reimbursement also depends on modifiers, place of service, and payer-specific rules.
Worked Example: Translating Case Mix into Compensation
Assume a candidate is offered a base salary of $420,000, an annual wRVU threshold of 9,000, and a rate of $58 per wRVU above threshold (illustrative figures only — not an official benchmark). Based on projected cath lab access, the practice estimates 250 PCI cases (CPT 92928, work RVU 9.75) and 300 diagnostic left heart catheterizations (CPT 93458, work RVU 5.46) per year, plus clinic and call-generated work.
PCI wRVU: 250 × 9.75 = 2,437.5
Diagnostic cath wRVU: 300 × 5.46 = 1,638.0
Subtotal (procedures only): 4,075.5
That subtotal alone falls well short of the 9,000 threshold — meaning clinic visits, inpatient consults, imaging interpretation, and call-generated work would need to supply roughly 4,900 additional credited wRVU for the physician to reach the threshold and start earning the productivity bonus. If those categories are excluded from crediting under the contract, or if actual case volume comes in below the assumed 250 PCI cases, the “upside” in the offer may never materialize. This is exactly the kind of gap a written compensation plan and historical production report are meant to expose before signing.
How Call Burden Changes the Real Value of the Offer
STEMI call, backup call, and post-call clinic disruption are compensation variables, not just lifestyle variables. A serious review separates four possibilities for how call is handled:
- Call is paid as a flat stipend, separate from the wRVU formula.
- Call-generated procedures and consults count toward the same wRVU threshold as scheduled work.
- Both apply — a stipend plus wRVU credit for call-generated work.
- Call is uncompensated and treated as a general hospital service obligation.
The fourth scenario is the one that most often makes a high headline salary less valuable than it appears, because unpaid call still consumes nights, weekends, and recovery time without adding to either the stipend or the wRVU total.
Benchmarking Against Market Data — Carefully
Compensation survey data from physician compensation firms can provide useful context, but it should not replace a role-specific model. Recent industry survey data cited by compensation analysts places the median wRVU production threshold for invasive/interventional cardiologists around 9,200 wRVU annually, with a median dollar-per-wRVU rate near $62, though reported ranges for dollars-per-wRVU across cardiology subspecialties commonly run from roughly $45 to $65 depending on market and employer type. Reported median total compensation for interventional cardiologists has also been trending upward, with some 2026 salary-reporting platforms placing the median near $690,000, though these figures vary by data source, region, and practice setting, and should be treated as directional benchmarks rather than a target for any specific offer.
The key discipline is normalizing before comparing: an interventional role’s benchmark should not be measured against a general cardiology or non-invasive cardiology benchmark without adjusting for procedural mix, call intensity, and lab access, since those factors — not the specialty label alone — drive achievable wRVU production.
What to Request Before Evaluating the Offer
A defensible salary review needs documents, not a verbal estimate of expected volume:
- The full written compensation plan, including threshold timing (annual vs. prorated) and reconciliation schedule.
- Historical wRVU production reports for the service line or the departing physician’s role.
- Historical cath lab and PCI volume, plus expected referral sources for a new or expanding program.
- The call schedule, including backup obligations and any post-call relief policy.
- Exclusions for supervision, modifiers, APP-generated work, outreach clinics, and administrative duties.
Once you have those documents, the correct sequence is to model the CPT-level work RVU profile first, run the compensation formula second, and screen the contract language last. The cardiology wRVU benchmarks reference page is a starting point for market context, the salary calculator lets you test threshold and rate scenarios against different case-volume assumptions, and the contract red flags guide covers the crediting, ramp-up, and termination language that a compensation formula alone won’t reveal.
Treating the offer this way — CPT mix, then wRVU model, then contract language — turns a single salary number into a testable projection instead of a guess about future volume.