Resident salary covers rent and ramen. It doesn’t cover much else, which is why moonlighting keeps coming up in every resident forum — the question isn’t whether extra income would help, it’s how to actually find it, what it pays, and whether it’s worth the hours you don’t have.

Check whether you’re even eligible before you go further

Before anything else: your program has to approve moonlighting, and ACGME rules require any moonlighting hours to count toward your overall duty-hour limits. Most programs also restrict it by PGY year — many don’t allow moonlighting until you’ve cleared intern year, and some specialties or programs prohibit it outright. Check your GME policy and get explicit sign-off before you accept anything. Working an unapproved shift isn’t just a policy violation on paper; it can create real problems with your program and, depending on the state, your licensure.

You’ll also need a state medical license that permits the type of work you’re doing (some states require a full, unrestricted license for moonlighting, not just a training license), and depending on the role, your own malpractice coverage if your program’s policy doesn’t extend to outside work — confirm this before you start, not after something goes wrong.

Where residents actually find gigs

• Teleradiology is the most consistently mentioned moonlighting path for radiology residents specifically, since remote preliminary-read work fits around a training schedule better than most in-person options. Several teleradiology companies specifically recruit senior radiology residents and fellows for overnight or weekend preliminary reads; your program’s attendings or recent graduates are usually the fastest way to get a specific, current recommendation, since which companies are actively hiring shifts changes over time.
• Urgent care and ED shifts at outside facilities are common for residents in primary care, emergency medicine, and related specialties, particularly at facilities affiliated with or near your training hospital that already know your program.
• Your own hospital system is worth checking first. Some institutions have internal moonlighting programs (extra shifts in the ED, admitting shifts, night float coverage) that are easier to get approved since they’re already inside your existing malpractice and credentialing umbrella.
• Locums-style shift work exists for more senior residents and fellows in some specialties, though this typically requires more licensing and credentialing lead time than a same-month opportunity.

Word of mouth from senior residents and recent graduates of your own program is consistently the fastest way to find something real, versus cold-searching job boards for postings that may already be filled or may not actually be open to residents.

What pay actually looks like

Moonlighting pay varies significantly by specialty, role, and region, and posted numbers online should be treated as a rough range rather than a guarantee for your market. In general:

• Hourly or per-shift rates for resident moonlighting tend to run meaningfully above resident base pay, since you’re being compensated closer to a clinical service rate rather than a training stipend.
• Overnight and weekend shifts, and remote preliminary-read work, often pay at a premium over daytime in-person rates.
• Rates differ enough by specialty and geography that the only reliable number is the one quoted directly by the specific opportunity in front of you — treat online figures as a sanity check, not a target.

Ask directly, get the rate in writing, and clarify whether it’s per shift, per hour, or per relative value unit before you commit.

What residents actually do with the money

Extra income from moonlighting most commonly goes toward paying down debt faster (loans or credit card balances accumulated during training), building a small emergency cushion, or funding things residency’s base pay doesn’t stretch to cover — a better living situation, travel during the rare stretch of real time off, or simply not feeling like every unexpected expense is a crisis. There’s no wrong answer here, but it’s worth deciding in advance what the money is for, since moonlighting income that quietly gets absorbed into daily spending doesn’t move the needle the way a specific goal does.

The part that actually matters: don’t trade burnout for cash

Moonlighting shifts are additional hours on top of an already demanding schedule, and ACGME duty-hour limits exist as a floor, not a guarantee that you’ll feel fine. A few guardrails worth setting for yourself:

• Pick a firm cap on moonlighting shifts per month before you start saying yes to things, and revisit it honestly if you notice your baseline exhaustion creeping up.
• Protect at least some of your true days off as actually off — moonlighting on every available day off converts your recovery time into work time, which catches up with you.
• Reassess after your first month or two. What felt sustainable in theory sometimes isn’t in practice, and it’s easier to scale back early than after you’ve committed to a recurring schedule a facility is now counting on.

Extra income is genuinely useful during training. It’s worth it precisely because it’s controlled — approved by your program, capped by your own judgment, and not quietly eating the recovery time you need to make it through the rest of residency in one piece.