Dr. Cody Pehrson, M.D.
Contact & Location
701-857-5000
Minot, ND 58701
About Dr. Pehrson
Dr. Cody Pehrson is a board-certified orthopedic surgeon practicing in Minot, North Dakota. A Medicare provider since 2012, Dr. Pehrson performed 32 Medicare-verified knee replacements (#17 in North Dakota) and 29 hip replacements in the latest annual CMS data, for a combined total of 61 procedures.
In North Dakota, Dr. Pehrson performs below the state average in knee (32 vs 54), below the state average in hip (29 vs 39).
Dr. Pehrson's reported Medicare volume is split between knee replacements (32 cases) and hip replacements (29 cases).
Beyond general orthopedic surgery, Dr. Pehrson holds additional credentials in Orthopaedic Trauma, reflecting subspecialty training that may benefit patients with complex joint conditions.
Minot is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Minot area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Pehrson extend back to 2018, covering 7 years of data. Over that period, recorded procedure volume increased from 28 to 61 in the most recent data, a 118% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Pehrson's 32 knee replacement procedures is below the national average of 45 among 6,599 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 28 | 0 |
| 2019 | 23 | 0 |
| 2020 | 28 | 0 |
| 2021 | 51 | 14 |
| 2022 | 30 | 27 |
| 2023 | 37 | 34 |
| 2024 | 29 | 32 |
Verified Medicare Cases
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. Pehrson Compares
Procedure volume compared to the North Dakota state average.
Volume Trend Analysis
Dr. Pehrson's Medicare-recorded procedure volume has trended upward over 7 years, increasing 118% from 28 procedures in 2018 to 61 in the most recent data.
Hospital Affiliations & Quality
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.
Patient Resources: Preparing for Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full knee replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Pehrson
How does Dr. Pehrson's procedure volume compare to other North Dakota surgeons?
Dr. Pehrson has performed 61 Medicare-verified joint replacement procedures. The North Dakota average is 81 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Pehrson ranks #18 out of 28 orthopedic surgeons in North Dakota.
What types of joint replacement does Dr. Pehrson perform?
Dr. Pehrson's Medicare data shows procedures in knee replacement (32 cases) and hip replacement (29 cases).
How experienced is Dr. Pehrson with knee replacement surgery?
Dr. Pehrson ranks #17 in North Dakota for knee replacement with 32 Medicare-verified procedures. This high ranking among 28 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Pehrson in Minot?
Yes. There are 4 orthopedic surgeons in Minot 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 North Dakota surgeons.
What does the Medicare data for Dr. Pehrson 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. Pehrson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 61 procedures shown here.
Has Dr. Pehrson's procedure volume changed over time?
Yes. Dr. Pehrson's Medicare-recorded volume has increased from 28 procedures in 2018 to 61 in the most recent data, a 118% increase over 7 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 71 procedures in 2023.
Does Dr. Pehrson perform more than one type of joint replacement?
Yes. Dr. Pehrson's Medicare data shows procedures in knee replacement (32 cases), hip replacement (29 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Pehrson affiliated with?
According to CMS facility affiliation data, Dr. Pehrson is affiliated with Trinity Hospitals, St Andrews Health Center - Cah, Heart Of America Medical Center.
How does Dr. Pehrson compare to other orthopedic surgeons in Minot?
Among the 4 orthopedic surgeons in Minot, Dr. Pehrson ranks #2 by total Medicare procedure volume. Dr. Pehrson is among the highest-volume surgeons in Minot.
What are the quality ratings for hospitals where Dr. Pehrson practices?
Trinity Hospitals (3 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 Minot, North Dakota
Dr. Pehrson's 61 Medicare procedures are above the Minot average of 54. The table below compares verified procedure volumes for orthopedic surgeons practicing in Minot.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brent Knudson | 72 | Hip, Knee |
| Dr. Ravindra Joshi | 45 | Hip, Knee |
| Dr. Mohammad Hashemi | 37 | Hip, Knee |
Patient Resources & Verification
Research reviews, verify credentials, and check official quality data through these trusted sources:
Medicare Care Compare and NPI Registry are official U.S. government sources. Google reviews reflect user-submitted feedback. OrthoProcedures.com does not verify the accuracy of third-party review content.