#20 in Washington
Knee

Dr. Laddie Agtarap, M.D.

Orthopedic Surgery
69 procedures Olympia, WA
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Knee 69 vs 45 avg (6,720 surgeons)

Dr. Laddie Agtarap is a board-certified orthopedic surgeon practicing in Olympia, Washington. Dr. Agtarap has performed 69 Medicare-verified knee replacements, ranking #20 in Washington.

In Washington, Dr. Agtarap performs above average in knee (69 vs 42 avg).

Dr. Agtarap's Medicare data shows a focused knee replacement practice with 69 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.

Olympia is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Olympia area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Agtarap extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 53 to 69 in the most recent data, a 30% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Agtarap's 69 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
69 verified cases
#20 in Washington
Estimated total: 190 – 210 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. Agtarap Compares

Procedure volume compared to the Washington state average.

Knee High
69 Avg: 42
Dr. Agtarap Washington Average

Contact & Location

615 Lilly Rd Ne
Olympia, WA 98506
NPI: 1558430264
Credentials: M.D.
Active Medicare provider
Find Practice on Google Maps

Volume Trend Analysis

Dr. Agtarap's Medicare-recorded procedure volume has trended upward over 11 years, increasing 30% from 53 procedures in 2013 to 69 in the most recent data.

Years of Data 11
2023 Volume 69
Peak Volume 107 (2019)
Trend Growing

Knee Replacement Recovery Overview

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

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Agtarap

How does Dr. Agtarap's procedure volume compare to other Washington surgeons?

Dr. Agtarap has performed 69 Medicare-verified joint replacement procedures. This is in line with the Washington average of 59 procedures per surgeon. Dr. Agtarap ranks #68 out of 202 orthopedic surgeons in Washington.

What types of joint replacement does Dr. Agtarap perform?

Dr. Agtarap's reported Medicare volume is focused on knee replacement, with 69 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

How experienced is Dr. Agtarap with knee replacement surgery?

Dr. Agtarap ranks #20 in Washington for knee replacement with 69 Medicare-verified procedures. This high ranking among 202 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Agtarap in Olympia?

Yes. There are 7 orthopedic surgeons in Olympia 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 Washington surgeons.

What does the Medicare data for Dr. Agtarap 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. Agtarap's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 69 procedures shown here.

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

Yes. Dr. Agtarap's Medicare-recorded volume has increased from 53 procedures in 2013 to 69 in the most recent data, a 30% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 107 procedures in 2019.

How does Dr. Agtarap compare to other orthopedic surgeons in Olympia?

Among the 7 orthopedic surgeons in Olympia, Dr. Agtarap ranks #4 by total Medicare procedure volume. The highest-volume surgeon in Olympia has 237 verified Medicare procedures.

Other Orthopedic Surgeons in Olympia, Washington

Dr. Agtarap's 69 Medicare procedures are below the Olympia average of 94. The table below compares verified procedure volumes for orthopedic surgeons practicing in Olympia.

SurgeonProceduresSpecialties
Dr. Peter Wood 237 Hip, Knee
Dr. Thomas Helpenstell 141 Hip, Knee
Dr. Milan Moore 84 Hip, Knee
Dr. Jerome Zechmann 66 Hip
Dr. Robert McKay 47 Shoulder
Dr. Trevor Barronian 13 Hip

Patient Reviews & Ratings

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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. Laddie Agtarap, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/wa/dr-laddie-agtarap-olympia.html

Link: https://orthoprocedures.com/surgeons/wa/dr-laddie-agtarap-olympia.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.