How Physician On-Call Pay Works: Stipends, wRVU Credits, and What to Negotiate

Why call pay is its own contract conversation

Most physicians who take call for a hospital do so as an expectation embedded in their employment arrangement. The agreement specifies a call ratio — one-in-three, one-in-four, one-in-five, depending on group size and specialty — and the physician covers those dates. What frequently surprises physicians entering employment is that call compensation is structurally separate from base salary and wRVU production models, and whether it is paid at all depends entirely on how the contract is written.

A 2026 Marit Health survey covering more than 15,600 physicians across 34 specialties found that only about 22% of those who reported taking call received separate compensation for it. That means roughly four in five physicians providing call coverage receive no additional pay beyond their employment salary — a situation that may be appropriate where call is infrequent and genuinely embedded in the stated salary, or may significantly undervalue the physician's availability where the call burden is heavy.

Understanding how call pay is structured — and knowing what to confirm before you sign — matters whether you are a surgeon covering emergency cases, an obstetrician covering labor and delivery, a cardiologist on backup for cardiac procedures, or any specialist providing hospital-based after-hours coverage.

The three models for compensating call

Employers use three main approaches to call compensation, and they can be combined.

Flat daily or nightly stipend

This is the most common structure. You receive a fixed dollar amount for each calendar day or night you are designated as on-call, regardless of whether your pager actually activates. The stipend compensates you for the availability itself — the opportunity cost of staying reachable, remaining within a defined travel radius, and foregoing activities incompatible with a prompt response. You receive the stipend whether you are called in zero times or several times during the period.

Stipend amounts vary considerably by specialty. According to Marit Health's August 2026 compensation survey — covering 15,626 physicians across 34 specialties who reported taking call, of whom 3,448 received call pay — median daily call pay ranged substantially across disciplines. Neurosurgery topped the list at $2,200 per call day. Anesthesiology and radiology each came in at $2,000. Oncology followed at $1,500, OB-GYN at $1,325, orthopedic surgery at $1,075, and cardiology at $1,000. These are medians within the subset of physicians who receive stipends — they are not industry-standard rates, and actual amounts are individually negotiated within each employment arrangement.

wRVU credit for cases performed during call

Some employers do not pay a stipend for availability but instead credit physicians for clinical work actually performed while on-call. When you are called in to perform a procedure or evaluate an emergency patient, the wRVUs generated by those encounters are added to your running production total at your negotiated dollar-per-wRVU rate.

This model pays only for activated call — the work you do, not the time you spend being available. In specialties where activations are frequent and procedurally intensive (emergency surgeries, overnight obstetric deliveries, urgent cardiac catheterizations), a wRVU credit structure can produce meaningful additional compensation. In specialties where nighttime activations are rare or involve lower-complexity encounters, the same structure may pay very little relative to the burden of being on-call. The key variable is your negotiated dollar-per-wRVU rate: a $45 per wRVU rate generates half the additional income from the same call activation as a $90 per wRVU rate.

A hybrid of both approaches — a modest daily stipend for availability plus wRVU credit for cases actually done — is increasingly common, particularly in surgical specialties with moderate activation frequency.

Bundled into base salary

In the third model, call coverage is considered part of the employment agreement and no separate line item compensates for it. The expectation is that the base salary already reflects the call obligation, or that call coverage is understood as a professional duty without separate payment.

Bundled arrangements can be reasonable where the call burden is genuinely low, activations are rare, and the schedule disruption is minimal — and where the overall salary level actually reflects the additional obligation. They become problematic when the call burden is substantial, activations are frequent, and what is nominally "bundled" is effectively uncompensated availability consuming nights and weekends beyond what a fair reading of the base salary would imply.

In-house call vs home call: how the burden difference affects pay

Two distinct physical requirements for call coverage carry different compensation expectations, and your contract should distinguish between them explicitly.

In-house call requires you to remain physically present at the hospital for the entire call period. Because you cannot leave and your time is fully committed to the institution, in-house call is typically compensated much like a clinical shift — either at a full shift rate, an hourly rate, or a near-working stipend. If your standard clinical shift pays at a rate that produces $2,000 in shift pay, an in-house call night often commands comparable compensation, sometimes with an additional premium for the night hours and the disruption to normal sleep.

Home call (also called beeper call or backup call) permits you to remain at home but obligates you to respond and arrive within a defined travel time — commonly 20 to 30 minutes — if contacted. Because you retain meaningful personal freedom during the call period, home call stipends are generally lower than in-house call rates. The gap between the two is meant to reflect the difference in the restriction placed on your time.

When evaluating a home-call arrangement, look beyond the stated stipend amount to the actual operational burden. A 20-minute required response time in a rural area where the hospital is 18 miles away provides very little personal freedom regardless of what the contract calls it. An arrangement where activations average three or four per call night during busy periods functionally resembles in-house call even if you are allowed to stay home. If the practical burden of a home-call obligation exceeds what the stipend reflects, that gap is negotiable.

Call pay comparison by structure

Stark Law, the Anti-Kickback Statute, and why documentation matters

On-call pay arrangements between hospitals and physicians fall under the federal Physician Self-Referral Law (Stark Law) and typically the Anti-Kickback Statute (AKS). Both require that physician compensation arrangements — on-call pay included — satisfy a fair market value (FMV) standard and be commercially reasonable, without being structured to compensate for or induce patient referrals.

This has practical implications for how call pay is negotiated. Your employer's legal team is obligated to document that the call pay offered is within FMV for the specialty and call burden involved. Hospitals typically support this documentation using compensation survey data from recognized sources — MGMA's Medical Directorship and On-Call Compensation Survey, SullivanCotter's physician compensation reports, and similar databases publish call pay ranges by specialty that employers and their valuation consultants use to set defensible rates.

For a physician in negotiation, understanding this framework is useful. You can ask which survey source your employer is using to value call pay, what specialty and what percentile of that survey the offered rate corresponds to, and whether a valuation has been performed. If you are being offered a rate well below the median of a recognized survey for your specialty, that is a data-supported basis for negotiating upward — and it is a question the hospital's counsel will already have an answer to.

FMV also means that informal verbal agreements on call pay have less weight than written arrangements. If your contract does not specify call pay or specifies that it is "to be determined," get a written addendum before you start.

Eight things to confirm before you sign

1. Is call compensation specified in writing? A verbal assurance or a vague reference to call being "included in compensation" is not enforceable in the same way a written addendum is. The amount, structure, and payment timing should appear in your contract or a signed exhibit.
2. What is the call ratio, and can it change? Your contract should define how frequently you are required to take call — for example, one-in-four weeknights plus one weekend in four. Confirm whether that ratio can be altered unilaterally if a colleague leaves the group, and whether any change in call burden triggers a corresponding change in compensation.
3. Is the stipend for availability, for activation, or both? Understand whether the payment compensates you for being on-call regardless of activations, for clinical work done during call, or for both. If a stipend covers availability only, ask whether an activation fee or wRVU credit applies when you are actually called in.
4. In-house or home call — and what are the response requirements? Confirm whether your call obligation requires physical presence at the hospital or permits you to remain home with a defined response time. If home call, confirm what the maximum response time is and whether that requirement is formally stated or informally understood.
5. How is call pay reconciled and when is it paid? Some contracts pay call stipends monthly alongside salary; others reconcile quarterly or annually. If payment is deferred, confirm the timeline and what happens if employment ends before reconciliation.
6. Are there extra-call opportunities, and how are they compensated? If you voluntarily cover additional call beyond your contractual obligation, is that compensated at the same rate, at a different rate, or not at all?
7. What happens to wRVU credit during call if cases generate revenue beyond your threshold? If your contract includes a wRVU production threshold with a bonus above it, confirm whether wRVUs generated during call count toward that threshold. In most contracts they do, but it is worth verifying explicitly.
8. Can the call pay rate be modified unilaterally? Some contracts allow the employer to adjust call pay rates with advance notice, particularly in settings where you are classified as an independent contractor. If a modification clause exists, understand the notice period and whether you can exit the arrangement without penalty if the rate changes materially.