#8 Hip
#37 Knee

Dr. Gustav Fischer, MD

Orthopedic Surgery
97 procedures 1 hospital Portland, OR
Latest available Medicare data — updated April 2026
Rising Star
Hip replacement recovery kit Essentials every patient wishes they bought first
National Comparison by Procedure
Hip 61 vs 36 avg (4,526 surgeons)
Knee 36 vs 45 avg (6,720 surgeons)

Dr. Gustav Fischer is a board-certified orthopedic surgeon practicing in Portland, Oregon. Dr. Fischer has performed 61 Medicare-verified hip replacements (#8 in Oregon) and 36 knee replacements, for a combined total of 97 procedures.

In Oregon, Dr. Fischer performs above average in hip (61 vs 34 avg), near average in knee (36 vs 38 avg).

Dr. Fischer's reported Medicare volume is split between hip replacements (61 cases) and knee replacements (36 cases).

Portland is home to 20 orthopedic surgeons in the current Medicare dataset. Patients in the Portland area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Fischer extend back to 2014, covering 10 years of data. Over that period, recorded procedure volume increased from 16 to 97 in the most recent data, a 506% increase. This sustained growth reflects an expanding joint replacement practice.

Among 4,526 hip replacement surgeons tracked nationally, Dr. Fischer's 61 verified procedures is above the national average of 36.

Verified Medicare Cases

Hip Replacement
61 verified cases
#8 in Oregon
Knee Replacement
36 verified cases
#37 in Oregon
Estimated total: 260 – 290 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. Fischer Compares

Procedure volume compared to the Oregon state average.

Hip High
61 Avg: 34
Knee Average
36 Avg: 38
Dr. Fischer Oregon Average

Contact & Location

5050 Ne Hoyt St
Portland, OR 97213
NPI: 1255590964
Credentials: MD
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Fischer's Medicare-recorded procedure volume has trended upward over 10 years, increasing 506% from 16 procedures in 2014 to 97 in the most recent data.

Years of Data 10
2023 Volume 97
Peak Volume 97 (2023)
Trend Growing

Hospital Affiliations & Quality

H
Providence Portland Medical Center
★★★★☆
Portland, OR
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.

Hip Replacement Recovery Overview

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

Week 1-2 Walking with assistive device (walker or cane). Gentle range-of-motion exercises begin. Most patients can manage basic self-care.
Week 3-6 Transition to walking independently. Resume driving short distances. Physical therapy focuses on strength and balance.
Week 7-12 Return to most daily activities and light exercise. Stair climbing improves. Many patients return to desk work.
Month 4-6 Full recovery for most patients. Resume recreational activities, golf, swimming, and low-impact exercise.

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

Frequently Asked Questions About Dr. Fischer

How does Dr. Fischer's procedure volume compare to other Oregon surgeons?

Dr. Fischer has performed 97 Medicare-verified joint replacement procedures. This is significantly above the Oregon average of 57 procedures per surgeon. Dr. Fischer ranks #18 out of 106 orthopedic surgeons in Oregon.

What types of joint replacement does Dr. Fischer perform?

Dr. Fischer's Medicare data shows procedures in hip replacement (61 cases) and knee replacement (36 cases).

How experienced is Dr. Fischer with hip replacement surgery?

Dr. Fischer ranks #8 in Oregon for hip replacement with 61 Medicare-verified procedures. This high ranking among 106 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Fischer in Portland?

Yes. There are 20 orthopedic surgeons in Portland 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 Oregon surgeons.

What does the Medicare data for Dr. Fischer 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. Fischer's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 97 procedures shown here.

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

Yes. Dr. Fischer's Medicare-recorded volume has increased from 16 procedures in 2014 to 97 in the most recent data, a 506% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 97 procedures in 2023.

Does Dr. Fischer perform more than one type of joint replacement?

Yes. Dr. Fischer's Medicare data shows procedures in hip replacement (61 cases), knee replacement (36 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Fischer affiliated with?

According to CMS facility affiliation data, Dr. Fischer is affiliated with Providence Portland Medical Center.

How does Dr. Fischer compare to other orthopedic surgeons in Portland?

Among the 20 orthopedic surgeons in Portland, Dr. Fischer ranks #3 by total Medicare procedure volume. Dr. Fischer is among the highest-volume surgeons in Portland.

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

Providence Portland Medical Center (4 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 Portland, Oregon

Dr. Fischer's 97 Medicare procedures are above the Portland average of 87. The table below compares verified procedure volumes for orthopedic surgeons practicing in Portland.

SurgeonProceduresSpecialties
Dr. Andrew Bryan 105 Hip, Knee
Dr. Alexander Dehaan 102 Hip, Knee
Dr. Thomas Huff 97 Hip, Knee
Dr. Kathryn Schabel 74 Hip, Knee
Dr. Elizabeth Lieberman 73 Hip, Knee
Dr. Alexander Denes 61 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. Gustav Fischer, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/or/dr-gustav-fischer-portland.html

Link: https://orthoprocedures.com/surgeons/or/dr-gustav-fischer-portland.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.