A primary care doctor, including a family medicine physician or internist, is the most common provider who performs prostate exams. You don’t need a specialist for routine screening. If your results raise concerns, you’ll be referred to a urologist, a doctor who specializes in the urinary tract and male reproductive system.
Which Doctors Perform Prostate Exams
Most men get their prostate checked during a regular office visit with their primary care provider. Family medicine doctors, internal medicine doctors, and even nurse practitioners or physician assistants are all trained to perform both the physical exam and order the PSA blood test. For many men, prostate screening is simply folded into an annual checkup.
A urologist becomes involved when something needs a closer look. If your PSA levels come back elevated, if the physical exam reveals an irregularity, or if you’re experiencing urinary symptoms that suggest a prostate problem, your primary care doctor will refer you to a urologist. Urologists handle the next steps: more advanced imaging, biopsies, and treatment if needed.
What Happens During the Exam
A prostate exam has two parts: a physical check called a digital rectal exam (DRE) and a blood draw for PSA testing. They can happen at the same visit.
For the DRE, you’ll undress from the waist down and lie on your side with your knees pulled toward your chest. The doctor wears a glove and applies lubricating gel, then gently inserts one finger into the rectum to feel the surface of the prostate through the rectal wall. They’re checking for unusual size, lumps, or hard spots. The whole thing takes about 30 seconds. It can feel uncomfortable or awkward, but it’s not typically painful.
The PSA test is a simple blood draw, usually from your arm. PSA is a protein produced by prostate cells, and elevated levels in the blood can signal inflammation, an enlarged prostate, or cancer. There’s no single “normal” number. Levels above 4.0 ng/mL are generally considered worth investigating, though doctors often use a lower threshold (around 2.5 ng/mL) for younger men and a higher one for older men. Medications used to treat an enlarged prostate can also lower PSA readings, which your doctor will factor in.
No Special Preparation Needed
A standard DRE and PSA blood test don’t require fasting, dietary changes, or any advance preparation. You show up, the exam happens, and you leave. If your doctor orders additional tests like an ultrasound or a biopsy later on, those may require specific preparation such as drinking water beforehand or taking a prescribed antibiotic to prevent infection.
When to Start Screening
For men at average risk, the U.S. Preventive Services Task Force recommends discussing PSA-based screening with your doctor between ages 55 and 69. This is framed as a shared decision rather than a blanket recommendation, because screening can catch cancers that would never cause harm, leading to unnecessary treatment. Screening every two to four years, rather than annually, appears to strike a good balance between catching meaningful cancers and avoiding overdiagnosis. For men 70 and older, the USPSTF recommends against routine PSA screening.
The guidelines shift significantly for men at higher risk. Black men have a substantially higher rate of prostate cancer and are advised to get a baseline PSA test between ages 40 and 45, with annual screening strongly considered depending on results. Men with a strong family history of prostate cancer or known high-risk genetic variants should consider starting annual PSA testing as early as 40.
Symptoms That Warrant an Exam at Any Age
Screening guidelines are about catching cancer before symptoms appear. But if you’re already noticing changes, don’t wait for the “right” age. Symptoms that should prompt a visit include blood in your urine or semen, needing to urinate much more frequently (especially at night), difficulty starting urination, or pain and burning when you urinate. Persistent pain or stiffness in your lower back, hips, or pelvic area can also point to a prostate issue.
These symptoms don’t necessarily mean cancer. An enlarged prostate (a very common condition as men age) and prostate infections cause many of the same problems. But the only way to sort it out is to get checked.
What Triggers a Referral to a Urologist
Your primary care doctor handles the initial screen. You’ll be sent to a urologist if your PSA is elevated, if the DRE reveals something abnormal, or if you have persistent urinary symptoms that aren’t resolving with initial treatment. If there’s suspicion of cancer, the urologist performs a prostate biopsy to confirm or rule it out.
A urologist also manages non-cancerous prostate conditions like benign prostatic hyperplasia (an enlarged prostate that presses on the urethra) and chronic prostatitis, especially when those conditions are significantly affecting your quality of life.
What Medicare and Insurance Cover
Medicare Part B covers both a DRE and a PSA blood test once every 12 months for men over 50. The PSA blood test itself has no out-of-pocket cost under Medicare. For the DRE, you’ll pay 20% of the Medicare-approved amount after meeting your Part B deductible, plus a facility copayment if the exam happens in a hospital outpatient setting.
Most private insurance plans also cover prostate screening as preventive care, though the age at which coverage begins and the frequency allowed can vary by plan. If you’re in a high-risk group and your doctor recommends earlier or more frequent screening, it’s worth confirming with your insurer that the tests will be covered at the recommended schedule.