#64 Hip
#107 Knee

Dr. Daniel O'connor, MD

Orthopedic Surgery
32 procedures 2 hospitals Glenwood Springs, CO
Latest available Medicare data — updated April 2026
Hip replacement recovery kit Essentials every patient wishes they bought first
National Comparison by Procedure
Hip 17 vs 36 avg (4,526 surgeons)
Knee 15 vs 45 avg (6,720 surgeons)

Dr. Daniel O'connor is a board-certified orthopedic surgeon practicing in Glenwood Springs, Colorado. A Medicare provider since 2014, Dr. O'connor has performed 17 Medicare-verified hip replacements (#64 in Colorado) and 15 knee replacements, for a combined total of 32 procedures.

In Colorado, Dr. O'connor performs below average in hip (17 vs 38 avg), below average in knee (15 vs 49 avg).

Dr. O'connor's reported Medicare volume is split between hip replacements (17 cases) and knee replacements (15 cases).

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

Dr. O'connor first appears in the Medicare dataset in 2023. With 1 year of recorded data, the longitudinal trend is still developing.

Dr. O'connor's 17 hip replacement procedures is below the national average of 36 among 4,526 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Hip Replacement
17 verified cases
#64 in Colorado
Knee Replacement
15 verified cases
#107 in Colorado
Estimated total: 90 – 100 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. O'connor Compares

Procedure volume compared to the Colorado state average.

Hip Below Avg
17 Avg: 38
Knee Below Avg
15 Avg: 49
Dr. O'connor Colorado Average

Contact & Location

Phone: 970-384-7140
1906 Blake Ave
Glenwood Springs, CO 81601
NPI: 1265840052
Credentials: MD
Active Medicare provider (NPI verified)
12 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Hospital Affiliations & Quality

H
Valley View Hospital Association
★★★★★
Glenwood Springs, CO
Low case volume
H
Aspen Valley Hospital District
Aspen, CO
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. O'connor

How does Dr. O'connor's procedure volume compare to other Colorado surgeons?

Dr. O'connor has performed 32 Medicare-verified joint replacement procedures. The Colorado average is 63 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. O'connor ranks #108 out of 165 orthopedic surgeons in Colorado.

What types of joint replacement does Dr. O'connor perform?

Dr. O'connor's Medicare data shows procedures in hip replacement (17 cases) and knee replacement (15 cases).

Are there other orthopedic surgeons near Dr. O'connor in Glenwood Springs?

Yes. There are 2 orthopedic surgeons in Glenwood Springs 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 Colorado surgeons.

What does the Medicare data for Dr. O'connor 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. O'connor's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 32 procedures shown here.

Does Dr. O'connor perform more than one type of joint replacement?

Yes. Dr. O'connor's Medicare data shows procedures in hip replacement (17 cases), knee replacement (15 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. O'connor affiliated with?

According to CMS facility affiliation data, Dr. O'connor is affiliated with Valley View Hospital Association, Aspen Valley Hospital District.

What are the quality ratings for hospitals where Dr. O'connor practices?

Valley View Hospital Association (5 out of 5 CMS stars, insufficient case volume for complication rate comparison); Aspen Valley Hospital District (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 Glenwood Springs, Colorado

Dr. O'connor's 32 Medicare procedures are below the Glenwood Springs average of 50. The table below compares verified procedure volumes for orthopedic surgeons practicing in Glenwood Springs.

SurgeonProceduresSpecialties
Dr. Christopher George 67 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. Daniel O'connor, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/co/dr-daniel-oconnor-glenwood-springs.html

Link: https://orthoprocedures.com/surgeons/co/dr-daniel-oconnor-glenwood-springs.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.