#64 Hip
#150 Knee

Dr. Williiam Kilgore, M.D.

Orthopedic Surgery
101 procedures 2 hospitals Eureka, CA
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 55 vs 36 avg (4,526 surgeons)
Knee 46 vs 45 avg (6,720 surgeons)

Dr. Williiam Kilgore is a board-certified orthopedic surgeon practicing in Eureka, California. A Medicare provider since 2006, Dr. Kilgore has performed 55 Medicare-verified hip replacements (#64 in California) and 46 knee replacements, for a combined total of 101 procedures.

In California, Dr. Kilgore performs above average in hip (55 vs 41 avg), near average in knee (46 vs 45 avg).

Dr. Kilgore's reported Medicare volume is split between hip replacements (55 cases) and knee replacements (46 cases).

Eureka is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Eureka area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Kilgore extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 40 to 101 in the most recent data, a 153% increase. This sustained growth reflects an expanding joint replacement practice.

Among 4,526 hip replacement surgeons tracked nationally, Dr. Kilgore's 55 verified procedures is above the national average of 36.

Verified Medicare Cases

Hip Replacement
55 verified cases
#64 in California
Knee Replacement
46 verified cases
#150 in California
Estimated total: 270 – 310 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. Kilgore Compares

Procedure volume compared to the California state average.

Hip High
55 Avg: 41
Knee Average
46 Avg: 45
Dr. Kilgore California Average

Contact & Location

Phone: 707-443-8066
2826 Harris St
Eureka, CA 95503
NPI: 1508891029
Credentials: M.D.
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Kilgore's Medicare-recorded procedure volume has trended upward over 11 years, increasing 153% from 40 procedures in 2013 to 101 in the most recent data.

Years of Data 11
2023 Volume 101
Peak Volume 102 (2019)
Trend Growing

Hospital Affiliations & Quality

H
Providence St Joseph Hospital
★★★☆☆
Eureka, CA
Similar to national avg
H
Mad River Community Hospital
★★★☆☆
Arcata, CA
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.

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. Kilgore

How does Dr. Kilgore's procedure volume compare to other California surgeons?

Dr. Kilgore has performed 101 Medicare-verified joint replacement procedures. This is significantly above the California average of 65 procedures per surgeon. Dr. Kilgore ranks #103 out of 608 orthopedic surgeons in California.

What types of joint replacement does Dr. Kilgore perform?

Dr. Kilgore's Medicare data shows procedures in hip replacement (55 cases) and knee replacement (46 cases).

Are there other orthopedic surgeons near Dr. Kilgore in Eureka?

Yes. There are 2 orthopedic surgeons in Eureka 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 California surgeons.

What does the Medicare data for Dr. Kilgore 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. Kilgore's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 101 procedures shown here.

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

Yes. Dr. Kilgore's Medicare-recorded volume has increased from 40 procedures in 2013 to 101 in the most recent data, a 153% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 102 procedures in 2019.

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

Yes. Dr. Kilgore's Medicare data shows procedures in hip replacement (55 cases), knee replacement (46 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Kilgore affiliated with?

According to CMS facility affiliation data, Dr. Kilgore is affiliated with Providence St Joseph Hospital, Mad River Community Hospital.

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

Providence St Joseph Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Mad River Community Hospital (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 Eureka, California

Dr. Kilgore's 101 Medicare procedures are above the Eureka average of 77. The table below compares verified procedure volumes for orthopedic surgeons practicing in Eureka.

SurgeonProceduresSpecialties
Dr. Erik McGoldrick 53 Shoulder

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. Williiam Kilgore, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ca/dr-williiam-kilgore-eureka.html

Link: https://orthoprocedures.com/surgeons/ca/dr-williiam-kilgore-eureka.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.