#25 in Idaho
Shoulder

Dr. Nathan Rencher, D.O.

Orthopedic Surgery
12 procedures 2 hospitals Idaho Falls, ID
Latest available Medicare data — updated April 2026
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 12 vs 28 avg (2,092 surgeons)

Dr. Nathan Rencher is a board-certified orthopedic surgeon practicing in Idaho Falls, Idaho. A Medicare provider since 2011, Dr. Rencher has performed 12 Medicare-verified shoulder replacements, ranking #25 in Idaho.

In Idaho, Dr. Rencher performs below average in shoulder (12 vs 23 avg).

Dr. Rencher's Medicare data shows a focused shoulder replacement practice with 12 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.

Idaho Falls is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Idaho Falls area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Rencher first appears in the Medicare dataset in 2022. With 2 years of recorded data, the longitudinal trend is still developing.

Dr. Rencher's 12 shoulder replacement procedures is below the national average of 28 among 2,092 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Shoulder Replacement
12 verified cases
#25 in Idaho
Estimated total: 30 – 40 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. Rencher Compares

Procedure volume compared to the Idaho state average.

Shoulder Below Avg
12 Avg: 23
Dr. Rencher Idaho Average

Contact & Location

Phone: 208-227-1100
2321 Coronado St
Idaho Falls, ID 83404
NPI: 1801174370
Credentials: D.O.
Active Medicare provider (NPI verified)
15 years of practice experience
Licensed D.O.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Rencher has 2 years of Medicare procedure data beginning in 2022. Additional years of data will provide a clearer picture of volume trends.

Years of Data 2
2023 Volume 12
Peak Volume 15 (2022)
Trend Developing

Hospital Affiliations & Quality

H
Mountain View Hospital
★★★☆☆
Idaho Falls, ID
Similar to national avg
H
Idaho Falls Community Hospital, Llc
★★★★★
Idaho Falls, ID
Low case volume

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. Rencher

How does Dr. Rencher's procedure volume compare to other Idaho surgeons?

Dr. Rencher has performed 12 Medicare-verified joint replacement procedures. The Idaho average is 57 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Rencher ranks #67 out of 69 orthopedic surgeons in Idaho.

What types of joint replacement does Dr. Rencher perform?

Dr. Rencher's reported Medicare volume is focused on shoulder replacement, with 12 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

Are there other orthopedic surgeons near Dr. Rencher in Idaho Falls?

Yes. There are 7 orthopedic surgeons in Idaho Falls 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 Idaho surgeons.

What does the Medicare data for Dr. Rencher 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. Rencher's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 12 procedures shown here.

Which hospitals is Dr. Rencher affiliated with?

According to CMS facility affiliation data, Dr. Rencher is affiliated with Mountain View Hospital, Idaho Falls Community Hospital, Llc.

How does Dr. Rencher compare to other orthopedic surgeons in Idaho Falls?

Among the 7 orthopedic surgeons in Idaho Falls, Dr. Rencher ranks #7 by total Medicare procedure volume. The highest-volume surgeon in Idaho Falls has 133 verified Medicare procedures.

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

Mountain View Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Idaho Falls Community Hospital, Llc (5 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.

Other Orthopedic Surgeons in Idaho Falls, Idaho

Dr. Rencher's 12 Medicare procedures are below the Idaho Falls average of 54. The table below compares verified procedure volumes for orthopedic surgeons practicing in Idaho Falls.

SurgeonProceduresSpecialties
Dr. Jason Dalling 133 Hip, Knee, Shoulder
Dr. Casey Huntsman 68 Knee, Shoulder
Dr. Brigham Redd 65 Hip, Knee
Dr. Joseph Liljenquist 44 Knee
Dr. Brandon Mennear 31 Knee, Shoulder
Dr. John Andary 25 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. Nathan Rencher, D.O. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/id/dr-nathan-rencher-idaho-falls.html

Link: https://orthoprocedures.com/surgeons/id/dr-nathan-rencher-idaho-falls.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.