#111 Hip
#174 Knee

Dr. Ashish Mittal, MD

Orthopedic Surgery
82 procedures 1 hospital Mountain View, CA
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 40 vs 36 avg (4,526 surgeons)
Knee 42 vs 45 avg (6,720 surgeons)

Dr. Ashish Mittal is a board-certified orthopedic surgeon practicing in Mountain View, California. A Medicare provider since 2017, Dr. Mittal has performed 42 Medicare-verified knee replacements (#174 in California) and 40 hip replacements, for a combined total of 82 procedures.

In California, Dr. Mittal performs near average in knee (42 vs 45 avg), near average in hip (40 vs 41 avg).

Dr. Mittal's reported Medicare volume is split between knee replacements (42 cases) and hip replacements (40 cases).

Mountain View is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Mountain View area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Mittal first appears in the Medicare dataset in 2022. With 2 years of recorded data, the longitudinal trend is still developing.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Mittal's 42 verified procedures is near the national average of 45.

Verified Medicare Cases

Knee Replacement
42 verified cases
#174 in California
Hip Replacement
40 verified cases
#111 in California
Estimated total: 220 – 250 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. Mittal Compares

Procedure volume compared to the California state average.

Hip Average
40 Avg: 41
Knee Average
42 Avg: 45
Dr. Mittal California Average

Contact & Location

Phone: 650-934-7111
701 E El Camino Real
Mountain View, CA 94040
NPI: 1538695937
Credentials: MD
Active Medicare provider (NPI verified)
9 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Mittal has 2 years of Medicare procedure data beginning in 2022. Additional years of data will provide a clearer picture of volume trends.

Years of Data 2
2023 Volume 82
Peak Volume 82 (2023)
Trend Developing

Hospital Affiliations & Quality

H
El Camino Health
★★★★☆
Mountain View, CA
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.

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. Mittal

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

Dr. Mittal has performed 82 Medicare-verified joint replacement procedures. This is in line with the California average of 65 procedures per surgeon. Dr. Mittal ranks #153 out of 608 orthopedic surgeons in California.

What types of joint replacement does Dr. Mittal perform?

Dr. Mittal's Medicare data shows procedures in knee replacement (42 cases) and hip replacement (40 cases).

Are there other orthopedic surgeons near Dr. Mittal in Mountain View?

Yes. There are 4 orthopedic surgeons in Mountain View 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. Mittal 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. Mittal's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 82 procedures shown here.

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

Yes. Dr. Mittal's Medicare data shows procedures in knee replacement (42 cases), hip replacement (40 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Mittal affiliated with?

According to CMS facility affiliation data, Dr. Mittal is affiliated with El Camino Health.

How does Dr. Mittal compare to other orthopedic surgeons in Mountain View?

Among the 4 orthopedic surgeons in Mountain View, Dr. Mittal ranks #3 by total Medicare procedure volume. Dr. Mittal is among the highest-volume surgeons in Mountain View.

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

El Camino Health (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 Mountain View, California

Dr. Mittal's 82 Medicare procedures are above the Mountain View average of 77. The table below compares verified procedure volumes for orthopedic surgeons practicing in Mountain View.

SurgeonProceduresSpecialties
Dr. Akira Yamamoto 105 Hip, Knee
Dr. James Page 103 Hip, Knee
Dr. Kier Ecklund 17 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. Ashish Mittal, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ca/dr-ashish-mittal-mountain-view.html

Link: https://orthoprocedures.com/surgeons/ca/dr-ashish-mittal-mountain-view.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.