Average Waiting Times for Common Medical Procedures in the United States – What the Latest Data Shows

Patient waitin in a clinic hallway before common medical procedures

Americans today wait an average of 31 days for a new doctor appointment, according to the 2025 AMN Healthcare survey of major U.S. metro areas.

Specialist waits are even longer, with patients now waiting 41.8 days for OB/GYN, 40 days for gastroenterology, 36.5 days for dermatology, and 32.7 days for cardiology.

Diagnostic imaging is also delayed: many hospitals report 2โ€“3+ weeks just to schedule an MRI, with nearly 50 percent of MRI appointments taking longer than the expected date.

Emergency department delays remain severe, with a median ED visit length of 163 minutes, and more than 25 percent of admitted patients waiting at least four hours for a hospital bed.

Elective surgeries frequently take over one month to schedule, especially for non-urgent procedures.

Category Average or Typical Wait Source Notes
New Patient Doctor Visit 31 days National average across major metros
OB/GYN 41.8 days Longest specialty wait
Gastroenterology 40 days Driven by screening demand
Dermatology 36.5 days Skin cancer checks increase volume
MRI Scheduling 2โ€“4+ weeks Nearly half are delayed beyond the initial date
MRI Results 1โ€“2 weeks Radiologist shortage
ED Total Visit Time 163 minutes CMS-linked data
ED Boarding (Admitted) 4+ hours Affects 25โ€“35% of patients
Elective Surgery >1 month for many Especially non-urgent procedures

How Long Americans Wait for Doctor and Specialist Appointments

Patient sits in clinic chairs as doctor and specialist appointment delays persist across the United States
Average new patient wait time now stands at 31 days

Wait times for physicians have steadily risen over two decades. The 2025 AMN Healthcare survey, which studied 15 major metropolitan regions, found that the average new-patient appointment wait time is now 31 days, a 19 percent increase since 2022 and a 48 percent increase since 2004.

Longer delays occur in specialties facing workforce shortages, aging patient populations, and increased demand for chronic disease management.

Average Specialist Appointment Wait Times (2025)

Horizontal bar chart shows average specialist appointment wait times in days
Wait times vary widely, with some patients seen in days and others waiting over 200 days, especially in rural areas

These averages can be misleading because variation is extreme. Individual clinics in surveyed regions reported patients waiting as few as 1 day and as many as 200+ days for the same specialty.

Smaller metropolitan areas and rural regions consistently show longer delays, often due to physician shortages and hospital consolidation.

Diagnostic Imaging Wait Times: MRI, CT, and X-Ray

Diagnostic imaging bottlenecks are among the most persistent access challenges. MRI, the slowest modality, shows the steepest delays.

Hospitals report that routine MRI appointments often require 2โ€“3 weeks of waiting, even when the exam takes only 15 minutes. A national analysis of outpatient imaging found that nearly half of all MRI orders are delayed, meaning the scan is performed more than 10 days after the originally scheduled date.

Typical Diagnostic Imaging Wait Times (U.S.)

Imaging Type Average Wait Time Notes
MRI 2โ€“4+ weeks Most backlogged; staffing and equipment limitations
CT Scan Several days to 1โ€“2 weeks Faster than MRI, but it depends on the facility’s volume
X-Ray Same day to 48 hours Minimal wait; high throughput
MRI Results (Interpretation) 1โ€“2 weeks Radiology staffing shortages slow reporting

While CT and X-ray remain relatively quick, the MRI bottleneck impacts orthopedic surgery evaluations, neurological diagnoses, and cancer detection, making MRI wait times a critical access barrier.

Emergency Department Wait Times and Boarding


Emergency departments must treat patients immediately based on severity, not arrival order. However, the overall length of stay continues to rise as hospital bed shortages worsen.

The current median ED visit time is 163 minutes, which includes waiting, evaluation, treatment, and discharge or admission. This represents an ongoing upward trend tied to seasonal surges, staff shortages, and increased acuity in older patients.

More concerning is boarding, the time a patient waits in the ED after the decision to admit them.

Emergency Department Delays

Metric National Median / Typical Figure Notes
Total ED visit length 163 minutes Includes treatment and discharge/admission
Boarding time (admitted patients) 4+ hours for 25โ€“35% of patients Peaks in winter
Wait to see a provider Varies from minutes to 1+ hours Depends on triage category

ED crowding is heavily influenced by hospital occupancy rates, which rise above 90 percent in many systems during peak months. When inpatient beds are unavailable, admitted patients remain in the ED, causing long delays for new arrivals.

Elective Surgery Wait Times in the U.S.

Surgical instruments rest on a tray as elective surgery wait times continue to stretch across the United States
Many patients wait over a month for elective surgery

Elective surgery wait times are not tracked by a single national database, but surveys across insurers and hospital systems consistently show:

  • Many U.S. patients wait longer than one month for non-urgent elective surgeries.
  • About 30 percent report waits longer than four weeks from scheduling to procedure.

Procedures most affected include:

  • Joint replacements (knee, hip)
  • Cataract surgery
  • Hernia repair
  • Gastrointestinal procedures
  • ENT surgeries

Wait times vary sharply by insurance type:

  • Medicaid patients typically wait the longest, partly because fewer specialists accept Medicaid.
  • Private insurance patients see shorter waits, especially in urban centers.
  • Medicare beneficiaries fall in the middle, depending on the region.

Elective Surgery Wait Time Ranges

Procedure Category Typical Wait Time Factors Influencing Delay
Orthopedic (knee/hip) 3โ€“6 weeks Imaging bottlenecks, surgeon availability
Ophthalmology (cataract) 3โ€“8 weeks High demand among older adults
GI Endoscopy 4โ€“6 weeks Screening guidelines increase demand
General Surgery (hernia, gallbladder) 2โ€“5 weeks Pre-op imaging wait times contribute

Because elective care is capacity-dependent, certain hospitals with high surgical volume can reduce wait times dramatically, while smaller or rural hospitals experience chronic delays.

Why U.S. Wait Times Are Rising: Key System Factors

Although the U.S. does not operate a universal wait-list system like Canada or the U.K., American wait times still rise due to structural bottlenecks.

Core Drivers

  • Physician workforce shortages: projected deficit of up to 86,000 doctors by 2036.
  • Aging population: More chronic disease increases specialty visits and imaging demand.
  • Hospital consolidation: Fewer independent practices โ†’ fewer appointment openings.
  • Radiology shortages: Both imaging acquisition and interpretation are bottlenecks.
  • Seasonal surges: Flu, RSV, and COVID peaks overwhelm EDs.

Secondary Contributors

  • Insurance authorization delays
  • Outdated scheduling systems
  • Limited MRI and CT machine availability in rural settings

Many health systems are now adopting automated scheduling and real-time patient intake platforms to reduce bottlenecks. Solutions such as Clearwave have gained traction because they streamline appointment booking, reduce no-show rates, and help organizations better manage high-demand specialties.

These tools do not eliminate workforce shortages, but they address the administrative delays that contribute to prolonged wait times.

Conclusion

Patient fills out paperwork in a clinic as long medical wait times affect access to care across the United States
U.S. routine care now shows 31-day appointment waits, multi-week MRI delays, and long ER visits

The latest data shows that Americans experience significant waiting times for specialist appointments, MRI scans, emergency department care, and elective surgeries.

The U.S. system provides rapid critical care, but routine access is increasingly limited by physician shortages, imaging backlogs, and overcrowded hospitals.

With 31-day average appointment waits, 2โ€“4 week MRI delays, and 163-minute emergency visits, the trend indicates a system pushed to capacity.