Dr. Kathleen Hogan, MD
Contact & Location
Nashua, NH 03062
Dr. Kathleen Hogan is a board-certified orthopedic surgeon practicing in Nashua, New Hampshire. A Medicare provider since 2006, Dr. Hogan has performed 58 Medicare-verified knee replacements (#16 in New Hampshire) and 39 hip replacements, for a combined total of 97 procedures.
In New Hampshire, Dr. Hogan performs above average in knee (58 vs 48 avg), near average in hip (39 vs 37 avg).
Dr. Hogan's reported Medicare volume is split between knee replacements (58 cases) and hip replacements (39 cases).
Beyond general orthopedic surgery, Dr. Hogan holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Nashua is home to 9 orthopedic surgeons in the current Medicare dataset. Patients in the Nashua area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Hogan extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 68 to 97 in the most recent data, a 43% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Hogan's 58 verified procedures is above the national average of 45.
Verified Case Volume Trends (2013-Current)
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. Hogan Compares
Procedure volume compared to the New Hampshire state average.
Volume Trend Analysis
Dr. Hogan's Medicare-recorded procedure volume has trended upward over 11 years, increasing 43% from 68 procedures in 2013 to 97 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. Hogan
How does Dr. Hogan's procedure volume compare to other New Hampshire surgeons?
Dr. Hogan has performed 97 Medicare-verified joint replacement procedures. This is in line with the New Hampshire average of 67 procedures per surgeon. Dr. Hogan ranks #14 out of 54 orthopedic surgeons in New Hampshire.
What types of joint replacement does Dr. Hogan perform?
Dr. Hogan's Medicare data shows procedures in knee replacement (58 cases) and hip replacement (39 cases).
How experienced is Dr. Hogan with knee replacement surgery?
Dr. Hogan ranks #16 in New Hampshire for knee replacement with 58 Medicare-verified procedures. This high ranking among 54 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Hogan in Nashua?
Yes. There are 9 orthopedic surgeons in Nashua 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 New Hampshire surgeons.
What does the Medicare data for Dr. Hogan 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. Hogan's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 97 procedures shown here.
Has Dr. Hogan's procedure volume changed over time?
Yes. Dr. Hogan's Medicare-recorded volume has increased from 68 procedures in 2013 to 97 in the most recent data, a 43% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 97 procedures in 2023.
Does Dr. Hogan perform more than one type of joint replacement?
Yes. Dr. Hogan's Medicare data shows procedures in knee replacement (58 cases), hip replacement (39 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Hogan affiliated with?
According to CMS facility affiliation data, Dr. Hogan is affiliated with St Joseph Hospital, Elliot Hospital, Catholic Medical Center, Southern Nh Medical Center.
How does Dr. Hogan compare to other orthopedic surgeons in Nashua?
Among the 9 orthopedic surgeons in Nashua, Dr. Hogan ranks #1 by total Medicare procedure volume. Dr. Hogan has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Hogan practices?
St Joseph Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Elliot Hospital (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Catholic Medical Center (3 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 Nashua, New Hampshire
Dr. Hogan's 97 Medicare procedures are above the Nashua average of 61. The table below compares verified procedure volumes for orthopedic surgeons practicing in Nashua.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Andrew Garber | 81 | Hip, Knee |
| Dr. Sean Frost | 74 | Hip, Knee |
| Dr. Daniel Wilson | 52 | Hip, Knee |
| Dr. Lance MacEy | 46 | Hip, Knee |
| Dr. Anand Padmanabha | 37 | Hip, Knee |
| Dr. Albert Tom | 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.