#12 in Iowa
Shoulder

Dr. James Nepola, MD

Orthopedic Surgery
27 procedures 1 hospital Iowa City, IA
Latest available Medicare data — updated April 2026
Rising Star
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 27 vs 28 avg (2,092 surgeons)

Dr. James Nepola is a board-certified orthopedic surgeon practicing in Iowa City, Iowa. A Medicare provider since 2005, Dr. Nepola has performed 27 Medicare-verified shoulder replacements, ranking #12 in Iowa.

In Iowa, Dr. Nepola performs near average in shoulder (27 vs 26 avg).

Dr. Nepola's Medicare data shows a focused shoulder replacement practice with 27 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.

Iowa City is home to 12 orthopedic surgeons in the current Medicare dataset. Patients in the Iowa City area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Nepola extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 22 to 27 in the most recent data, a 23% increase. This sustained growth reflects an expanding joint replacement practice.

Among 2,092 shoulder replacement surgeons tracked nationally, Dr. Nepola's 27 verified procedures is near the national average of 28.

Verified Medicare Cases

Shoulder Replacement
27 verified cases
#12 in Iowa
Estimated total: 70 – 80 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
How is this estimated?

Medicare Part B fee-for-service claims represent approximately 33–37% of all joint replacements performed nationally (source: CMS data, AJRR). This range estimates the surgeon's total practice volume across all payers. The verified Medicare count above is the definitive, audited figure.

How Dr. Nepola Compares

Procedure volume compared to the Iowa state average.

Shoulder Average
27 Avg: 26
Dr. Nepola Iowa Average

Contact & Location

Phone: 319-356-2466
200 Hawkins Dr
Iowa City, IA 52242
NPI: 1972597037
Credentials: MD
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Nepola's Medicare-recorded procedure volume has trended upward over 11 years, increasing 23% from 22 procedures in 2013 to 27 in the most recent data.

Years of Data 11
2023 Volume 27
Peak Volume 40 (2019)
Trend Growing

Hospital Affiliations & Quality

H
University Of Iowa Health Care Medical Center
★★★☆☆
Iowa City, IA
Similar to national avg

Quality ratings and complication rates are hospital-level metrics from CMS Hospital Compare and do not reflect individual surgeon performance. Star ratings updated quarterly. Complication data covers a rolling 3-year period.

Shoulder Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Nepola

How does Dr. Nepola's procedure volume compare to other Iowa surgeons?

Dr. Nepola has performed 27 Medicare-verified joint replacement procedures. The Iowa average is 73 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Nepola ranks #96 out of 114 orthopedic surgeons in Iowa.

What types of joint replacement does Dr. Nepola perform?

Dr. Nepola's reported Medicare volume is focused on shoulder replacement, with 27 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

How experienced is Dr. Nepola with shoulder replacement surgery?

Dr. Nepola ranks #12 in Iowa for shoulder replacement with 27 Medicare-verified procedures. This high ranking among 114 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Nepola in Iowa City?

Yes. There are 12 orthopedic surgeons in Iowa City in the current Medicare dataset. Patients can compare procedure volumes and specializations to choose the surgeon who best fits their needs. Use the state page to view all Iowa surgeons.

What does the Medicare data for Dr. Nepola represent?

The procedure counts shown are based on the most recent Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Nepola's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 27 procedures shown here.

Has Dr. Nepola's procedure volume changed over time?

Yes. Dr. Nepola's Medicare-recorded volume has increased from 22 procedures in 2013 to 27 in the most recent data, a 23% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 40 procedures in 2019.

Which hospitals is Dr. Nepola affiliated with?

According to CMS facility affiliation data, Dr. Nepola is affiliated with University Of Iowa Health Care Medical Center.

How does Dr. Nepola compare to other orthopedic surgeons in Iowa City?

Among the 12 orthopedic surgeons in Iowa City, Dr. Nepola ranks #11 by total Medicare procedure volume. The highest-volume surgeon in Iowa City has 152 verified Medicare procedures.

What are the quality ratings for hospitals where Dr. Nepola practices?

University Of Iowa Health Care Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.

Other Orthopedic Surgeons in Iowa City, Iowa

Dr. Nepola's 27 Medicare procedures are below the Iowa City average of 113. The table below compares verified procedure volumes for orthopedic surgeons practicing in Iowa City.

SurgeonProceduresSpecialties
Dr. Taylor Dennison 152 Hip, Knee
Dr. Brent Whited 138 Hip, Knee
Dr. Derek Breder 125 Hip, Knee, Shoulder
Dr. Brent Overton 121 Hip, Knee
Dr. David Steinbronn 117 Hip, Knee
Dr. Nicolas Noiseux 112 Hip, Knee

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. James Nepola, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ia/dr-james-nepola-iowa-city.html

Link: https://orthoprocedures.com/surgeons/ia/dr-james-nepola-iowa-city.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.