Semi-retired radiologists don't want a second career. They want reads that fit around grandkids, travel, and a mortgage that's already paid off — not a 0.8 FTE contract that quietly turns into 50 hours a week.
- Per diem mammography and locum tenens diagnostic radiology shifts are the two most reliable entry points for part-time radiology jobs semi-retired physicians can pick up without a long contract.
- Teleradiology lets you read from home on your own hours, but volume-based pay means your income scales with speed, not seniority.
- Weekend-only and nighthawk shifts pay a premium per read but concentrate call in the hours you're trying to avoid.
- RadBoard aggregates 5,000+ radiology jobs from 20 sources, so filtering by hours-per-week beats scrolling ten separate staffing sites.
- Avoid any 'part-time' listing that doesn't specify weekly RVU minimums in writing before you sign.
Why this matters
Radiology has an aging workforce and a shortage severe enough that most practices would rather negotiate a reduced schedule than lose an experienced reader entirely. That leverage didn't exist ten years ago — it exists now, in 2026, because subspecialty demand keeps climbing while training pipelines can't keep pace.
The catch: practices label almost anything "part-time" to get applicants in the door, then define the schedule after you've accepted. A semi-retired physician who wants 15-20 hours a week needs to filter for that number specifically, not for the word "flexible" in a job title. RadBoard lets you search radiology jobs by schedule type across all 20 aggregated sources instead of trusting each posting's headline.
Who this is for
This guide is for board-certified radiologists in their late 50s through 70s who've stepped back from full-time hospital or practice work but still want clinical reads — enough to stay sharp and keep a license active, not enough to run their calendar. If you're targeting 10 to 25 hours a week, want to avoid overnight call, and care more about schedule control than maximizing RVUs, the picks below apply directly to you.
What to look for in part-time radiology jobs for semi-retired physicians
Defined weekly hour caps, not "flexible schedule" language
A contract that says "flexible" without a number is a contract that can grow. Ask for the weekly or monthly RVU minimum and maximum in writing before you sign — anything without that ceiling can expand past what you intended in 2026's tight-staffing environment.
Malpractice tail coverage included
Semi-retired physicians often carry more malpractice exposure risk per hour worked because they're seeing fewer cases and may be reading unfamiliar modalities after a break. Confirm the group or staffing agency covers tail coverage rather than leaving you to pay it out of pocket when the contract ends.
No mandatory call rotation
Most part-time postings quietly attach a call requirement to keep the group's overnight coverage staffed. If overnight or weekend call isn't explicitly excluded in the offer, assume it's included by default.
Subspecialty match to your training
Reading outside your comfort subspecialty slows you down and raises liability exposure. A mammography-only or MSK-only part-time role built around what you already read fast is worth more per hour than a general diagnostic role that pays slightly better on paper.
Credentialing timeline that fits a part-time start
Hospital credentialing can take 60-90 days regardless of how few hours you'll work once approved. Locum tenens and teleradiology platforms typically move faster because credentialing is centralized.
Benefits structure that matches your actual need
If you're already on Medicare or a spouse's plan, a per diem or 1099 role with no benefits but a higher hourly rate often beats a W-2 part-time position with prorated benefits you won't use.
Top picks for semi-retired radiologists
Per diem mammography shifts — the low-commitment option
Breast imaging centers run chronic staffing gaps because screening volume is steady and predictable, which makes shifts easy to pick up one or two days a week. Sessions typically run 4-6 hours, and most outpatient centers post next month's schedule at least three weeks out. Buy — per diem mammography jobs are the closest thing radiology has to picking your own days.
Teleradiology from home — the flexible favorite
Teleradiology platforms pay per study rather than per hour, so a semi-retired radiologist reading at a comfortable, careful pace earns less per hour than a full-time production reader — but sets the exact hours worked. Most platforms let you log on for 3-hour blocks during daytime hours only, avoiding overnight queues entirely. Consider — teleradiology jobs for physicians who want remote flexibility work well if you're comfortable with a volume-based pay structure and don't need guaranteed weekly income.
Weekend-only diagnostic shifts — the schedule-light pick
Weekend-only contracts concentrate hours into Saturday and Sunday, freeing the entire work week, and typically pay a 15-25% premium over weekday equivalent rates because fewer radiologists want the schedule. The tradeoff is obvious: your weekends disappear instead of your weekdays. Consider — part-time weekend radiology jobs fit physicians who'd rather protect weekday time for travel or family.
Locum tenens diagnostic assignments — the wildcard
Locum tenens contracts run anywhere from two weeks to six months and let you test a practice, a region, or a subspecialty mix before committing further, with most agencies covering travel and housing for onsite assignments. The unpredictability cuts both ways — some months you'll have three assignment offers, other months none. Consider — locum tenens diagnostic radiology assignments suit a semi-retired physician who wants variety more than a fixed schedule.
Search part-time radiology jobs now
Filter 5,000+ listings by hours, subspecialty, and call requirements.
What to avoid
- "Part-time to full-time track" postings. These are full-time roles staffed as part-time until the group has enough coverage, at which point hours increase whether you want them to or not.
- Nighthawk shifts labeled as "flexible overnight work." Overnight reading pays well per study but works against a semi-retired physician's actual goal, which is usually protecting sleep and personal time, not maximizing income.
- Any contract without a defined end date or hour cap. If the agreement doesn't specify a review point at 90 or 180 days, you have no built-in moment to renegotiate hours downward if the workload creeps up.
Verdict comparison
| Option | Typical weekly hours | Call required | 2026 verdict |
|---|---|---|---|
| Per diem mammography | 4-12 hours | No | Buy |
| Teleradiology remote | Variable, self-set | Rarely | Consider |
| Weekend-only diagnostic | 12-16 hours | Weekend only | Consider |
| Locum tenens diagnostic | Assignment-based | Sometimes | Consider |
| Nighthawk overnight | 8-10 hours | Always | Skip for this audience |
FAQ
What's the best part-time radiology job for a semi-retired physician?
Per diem mammography shifts are the best fit for most semi-retired radiologists in 2026 because sessions run 4-6 hours with no call requirement and predictable scheduling three-plus weeks out. Teleradiology is a close second if you prefer working from home over commuting to an imaging center.
Is per diem or locum tenens better for a semi-retired radiologist?
Per diem work offers steadier, local, lower-commitment shifts, while locum tenens pays more but requires travel and shorter-term commitment. Choose per diem for predictability and locum tenens if you want variety across practices or regions.
How many hours do part-time radiologists typically work?
Most part-time radiology arrangements run 10-25 hours a week, though the exact number depends entirely on the contract's stated RVU minimum. Get the weekly hour range in writing before accepting any offer labeled 'part-time.'
Can teleradiology work be done fully from home?
Yes, teleradiology platforms let radiologists read studies remotely from a home workstation with the right monitors and PACS access. Pay is typically per-study rather than hourly, so income depends on reading speed and volume rather than a fixed rate.
Do part-time radiology jobs include benefits?
Most part-time and per diem radiology roles are 1099 contracts without benefits, since many semi-retired physicians already have coverage through Medicare or a spouse's plan. W-2 part-time hospital roles sometimes offer prorated benefits, but usually at a lower hourly rate.
What is nighthawk radiology and should a semi-retired physician take it?
Nighthawk radiology covers overnight emergency reads for hospitals without in-house night coverage. It pays a premium per study but conflicts with the schedule goals most semi-retired physicians have, so it's generally a skip for this audience.
How much does malpractice tail coverage matter for part-time contracts?
It matters significantly, since a short-term or per diem contract that doesn't include tail coverage can leave you paying it out of pocket after the assignment ends. Confirm coverage terms in writing before starting any part-time or locum tenens assignment.
Where can a semi-retired radiologist find part-time openings across multiple sources?
RadBoard aggregates 5,000+ radiology jobs from 20 sources in one search, letting you filter by hours, subspecialty, and call requirements instead of checking each staffing site separately.
One last thing
The fastest-moving part-time listings in 2026 aren't the ones with the highest posted rate — they're the ones with a specific, written weekly hour range in the first paragraph. Postings that lead with pay and bury the schedule almost always mean the group hasn't decided how many hours they actually need from you yet.