What Are the Top 7 KPIs Metrics of a Prosthetic and Orthotic Business?

Apr 6, 2025

As small business owners and artisans in the prosthetic and orthotic industry, understanding the key performance indicators (KPIs) that drive marketplace success is essential for staying competitive and profitable. In a market where quality, innovation, and customer satisfaction are paramount, knowing which metrics to track and analyze can make all the difference in achieving business goals. In this blog post, we will explore 7 industry-specific KPIs tailored to the unique needs of prosthetic and orthotic artisans, providing valuable insights to help you assess and elevate your business performance in this specialized sector.

Seven Core KPIs to Track

  • Patient Satisfaction Score
  • Custom Device Fit Success Rate
  • Average Time to Deliver Custom Device
  • Rate of Device Adjustments or Remakes
  • Patient Mobility Improvement Index
  • Long-term Wear and Durability Rating
  • Customer Retention and Referral Rate

Patient Satisfaction Score

Definition

The Patient Satisfaction Score KPI measures the level of satisfaction among customers who are recipients of prosthetic and orthotic devices. This ratio is critical to measure as it indicates the effectiveness of the custom-fit solutions provided by CustomFit Prosthetics & Orthotics. High patient satisfaction is essential for business success, as it directly impacts customer retention, referrals, and brand reputation. By tracking this KPI, the business can identify areas for improvement, enhance customer experience, and ultimately drive growth and profitability.

How To Calculate

The formula for calculating the Patient Satisfaction Score KPI involves collecting and analyzing feedback from customers who have purchased prosthetic and orthotic devices. This feedback may be gathered through surveys, interviews, or online reviews. The score is then calculated based on the overall positive responses received, taking into account factors such as comfort, functionality, and aesthetics.

Patient Satisfaction Score = (Number of Positive Responses / Total Responses) x 100

Example

For example, if CustomFit Prosthetics & Orthotics collects feedback from 100 customers and 85 of them express high satisfaction with their custom-fit devices, the Patient Satisfaction Score would be calculated as follows:

Patient Satisfaction Score = (85 / 100) x 100 = 85%

Benefits and Limitations

The high Patient Satisfaction Score reflects the business's ability to meet the unique needs and preferences of its customers, ultimately fostering loyalty and positive word-of-mouth referrals. However, this KPI may have limitations in capturing the full spectrum of customer satisfaction, as some individuals may not provide feedback or their responses may be influenced by factors unrelated to the product itself.

Industry Benchmarks

Based on industry benchmarks in the US, a typical Patient Satisfaction Score for prosthetic and orthotic providers ranges between 80-85%. Above-average performance would be considered as 90%, while exceptional performance may exceed 95%.

Tips and Tricks

  • Regularly seek feedback from customers to understand their level of satisfaction.
  • Implement continuous improvement strategies based on customer feedback.
  • Train staff to prioritize customer satisfaction and provide personalized service.
  • Showcase customer testimonials and success stories to build trust and credibility.

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Custom Device Fit Success Rate

Definition

The Custom Device Fit Success Rate KPI is the ratio of successful custom device fittings to the total number of fittings attempted within a specific timeframe. This KPI is critical to measure as it indicates the effectiveness of the custom fitting process in meeting the unique needs of individuals requiring prosthetic and orthotic devices. The importance of this KPI in a business context cannot be overstated, as it directly impacts customer satisfaction, repeat business, and overall business reputation. A high success rate signifies that the business is delivering on its promise of tailored, comfortable, and functional devices, while a low success rate may indicate a need for improvement in the customization process or product quality.

How To Calculate

The formula to calculate the Custom Device Fit Success Rate KPI is: (Number of successful custom fittings / Total number of fittings attempted) x 100. The number of successful custom fittings refers to the instances where the custom devices meet the user's needs and expectations effectively. The total number of fittings attempted includes all custom fittings conducted within the specified timeframe.
(Number of successful custom fittings / Total number of fittings attempted) x 100

Example

For example, if CustomFit Prosthetics & Orthotics conducted 100 custom fittings in a month and 85 of them were successful in meeting the user's needs, the Custom Device Fit Success Rate would be calculated as (85 / 100) x 100 = 85%. This means that 85% of the custom fittings resulted in successful, personalized solutions for the customers.

Benefits and Limitations

The benefit of measuring the Custom Device Fit Success Rate lies in understanding how well the business is meeting the unique needs of its customers. A high success rate indicates customer satisfaction, potential for repeat business, and positive word-of-mouth referrals. However, a limitation of this KPI is that it does not provide insight into specific reasons for unsuccessful fittings, requiring additional analysis to identify areas for improvement.

Industry Benchmarks

In the prosthetic and orthotic industry, a Custom Device Fit Success Rate of 80% or higher is considered typical, with top-performing businesses achieving success rates of 90% or more. Exceptional performers consistently achieve Custom Device Fit Success Rates exceeding 95%.

Tips and Tricks

  • Invest in advanced 3D scanning and printing technologies to enhance the precision of custom fittings.
  • Seek continuous feedback from customers to understand their needs and improve the customization process.
  • Provide comprehensive training to staff members involved in the custom fitting process to ensure consistency and quality.
  • Regularly review unsuccessful fittings to identify areas for improvement and implement necessary changes.

Average Time to Deliver Custom Device

Definition

The Key Performance Indicator (KPI) of Average Time to Deliver Custom Device measures the average duration required to design, produce, and deliver a personalized prosthetic or orthotic device to a customer. This ratio is critical to measure as it directly impacts customer satisfaction, operational efficiency, and overall business performance. In the context of CustomFit Prosthetics & Orthotics, this KPI reflects the effectiveness of the company's production process, its ability to meet customer demand promptly, and the level of service provided to clients. Monitoring this KPI is essential to ensure that the business is delivering on its promise of personalized, high-quality products in a timely manner, which is crucial in a market where individualized solutions are paramount.

How To Calculate

The formula for calculating Average Time to Deliver Custom Device is the total time taken to design, produce, and deliver a custom device to a customer, divided by the total number of custom devices delivered during a specific period. The total time includes the time spent on design, 3D printing, fitting adjustments, and delivery. By dividing this total time by the number of devices delivered, the business can accurately determine the average time it takes to fulfill a custom order, providing valuable insight into operational efficiency and customer service.
Average Time to Deliver Custom Device = (Total Time to Deliver Custom Devices) / (Total Number of Custom Devices Delivered)

Example

For example, if CustomFit Prosthetics & Orthotics delivers 30 custom devices in a month and the total time taken to design, produce, and deliver these devices amounts to 1500 hours, the calculation for Average Time to Deliver Custom Device is as follows: 1500 hours / 30 custom devices = 50 hours/device. Therefore, the average time to deliver a custom device for the given period is 50 hours.

Benefits and Limitations

Effectively measuring and managing the Average Time to Deliver Custom Device KPI can result in improved operational efficiency, increased customer satisfaction, and a competitive edge in the market. However, limitations may include factors outside of the business's control, such as supplier lead times for materials or unexpected equipment downtime, which may impact the accuracy of this KPI.

Industry Benchmarks

In the US context, industry benchmarks for the Average Time to Deliver Custom Device can vary depending on the specific prosthetic and orthotic market segment. Typical benchmarks may range from 2-4 weeks for custom prosthetic devices and 2-3 months for complex orthotic solutions. Above-average performance in this area would be considered delivering products in less time than the typical benchmarks, while exceptional performance would be consistently delivering within a shorter time frame without compromising quality or service.

Tips and Tricks

  • Streamline production processes to reduce lead times
  • Implement efficient 3D scanning and printing technologies
  • Invest in robust supply chain management to minimize material lead times
  • Leverage customer feedback to identify areas for improvement in the delivery process

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Rate of Device Adjustments or Remakes

Definition

The Rate of Device Adjustments or Remakes KPI measures the frequency at which customized prosthetic and orthotic devices must be altered, remade, or adjusted after their initial design and delivery to the customer. This ratio is critical to measure as it provides insight into the effectiveness of the initial design process, the accuracy of body scanning, and the level of input and satisfaction from the customer. It indicates the need for improvement in the customization process and customer communication, ultimately impacting business performance as it directly affects customer satisfaction, reputation, and operational costs.

How To Calculate

The formula for calculating the Rate of Device Adjustments or Remakes KPI is:
Number of device adjustments or remakes / Total number of devices sold x 100
The numerator represents the total number of prosthetic and orthotic devices that required any form of post-sale adjustment, remake, or modification. The denominator represents the total number of devices sold within the same period. By calculating this ratio and expressing it as a percentage, businesses can evaluate the proportion of devices that did not meet the expected standards upon initial delivery, providing insights into the overall accuracy and effectiveness of the customization process.

Example

For example, if CustomFit Prosthetics & Orthotics sold 50 customized devices in a given period and had to complete adjustments or remakes for 8 of them, the Rate of Device Adjustments or Remakes would be: 8 / 50 x 100 = 16% This indicates that 16% of the devices required post-sale modifications or remakes, showcasing the need for improvements in the customization and fitting process.

Benefits and Limitations

The benefit of measuring the Rate of Device Adjustments or Remakes KPI is that it provides critical feedback on the accuracy and effectiveness of the customization process, leading to improved customer satisfaction and reduced operational costs. However, a potential limitation is that this KPI may not capture the reasons behind the adjustments or remakes, and whether they were due to customer-specific factors or issues with the design and fitting process.

Industry Benchmarks

According to industry benchmarks, the average Rate of Device Adjustments or Remakes for prosthetic and orthotic devices in the US typically ranges from 10% to 15%. Achieving a rate below 10% is considered above-average performance, while a rate of 5% or less is exceptional within the industry.

Tips and Tricks

  • Conduct thorough and detailed body scans and measurements to enhance the accuracy of the customization process.
  • Seek continuous feedback from customers and integrate their input throughout the design and fitting stages.
  • Invest in advanced technology and materials to minimize the need for post-sale device adjustments or remakes.
  • Regularly review and refine the customization and fitting process based on historical adjustment data.

Patient Mobility Improvement Index

Definition

The Patient Mobility Improvement Index is a key performance indicator that measures the extent to which prosthetic and orthotic devices contribute to the overall improvement of a patient's mobility and quality of life. This ratio is critical to measure as it directly reflects the effectiveness of the custom-fit devices in meeting the individual needs and lifestyle of the customers. In the business context, this KPI is crucial as it provides valuable insights into the performance and satisfaction of the end-users. By understanding the impact of the prosthetic and orthotic devices on the patient's mobility, businesses can make data-driven decisions to improve their products and services, ultimately leading to higher customer satisfaction and retention. This KPI matters because it directly correlates with the fundamental purpose of the business – to enhance the mobility and quality of life for those in need of prosthetic and orthotic support.
Write down the KPI formula here

How To Calculate

The formula for calculating the Patient Mobility Improvement Index involves assessing the patient's mobility before and after the use of the custom-fit prosthetic and orthotic devices. This includes factors such as the patient's range of motion, ease of movement, reduction in pain, and overall improvement in their ability to carry out daily activities. By comparing these measurements, businesses can determine the extent to which the devices have contributed to the patient's mobility improvement.

Example

For example, if a patient's initial mobility assessment indicated significant difficulty in walking and performing basic tasks, and after using the custom-fit prosthetic and orthotic devices, the patient showed a marked improvement in mobility, the Patient Mobility Improvement Index would reflect a positive outcome. The calculation would involve comparing the specific mobility measurements before and after using the devices to obtain a ratio that represents the level of improvement achieved.

Benefits and Limitations

Effectively measuring the Patient Mobility Improvement Index allows businesses to understand the real impact of their custom-fit prosthetic and orthotic devices on the lives of their customers, leading to improved product development and customer satisfaction. However, limitations may arise from external factors such as changes in the patient's overall health or lifestyle, which may influence the mobility improvement unrelated to the prosthetic and orthotic devices.

Industry Benchmarks

Within the US context, industry benchmarks for the Patient Mobility Improvement Index vary depending on the specific needs of the target market. Typical performance levels may range from a 10-15% improvement in mobility for general prosthetic and orthotic users, while exceptional performance levels may demonstrate a 25% or higher improvement in mobility, particularly for athletes and active individuals.

Tips and Tricks

- Conduct comprehensive pre-assessments to establish a baseline for patient mobility - Collect thorough feedback from patients on the impact of the devices on their daily lives - Continuously innovate and customize products based on patient feedback and mobility improvements - Collaborate with healthcare professionals to track and measure patient mobility improvements.

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Long-term Wear and Durability Rating

Definition

The Long-term Wear and Durability Rating KPI measures the resilience and performance of a prosthetic or orthotic device over time. This ratio is critical to measure as it directly impacts the satisfaction and quality of life of the user. Ensuring that prosthetic and orthotic devices maintain their quality and functionality over the long term is essential for customer retention and overall business success. It is also important in terms of reputation and trust in the market.

Write down the KPI formula here

How To Calculate

The Long-term Wear and Durability Rating can be calculated by comparing the expected lifespan of the device with its actual performance over a period of time. Factors such as material quality, maintenance, and user feedback play a crucial role in this calculation.

Example

For example, if a prosthetic device is expected to have a lifespan of 5 years and it undergoes regular usage and maintenance, the Long-term Wear and Durability Rating can be calculated by evaluating the functional and structural integrity of the device at various intervals over the 5-year period.

Benefits and Limitations

The advantage of measuring Long-term Wear and Durability Rating is that it ensures customer satisfaction and establishes trust in the brand. However, a limitation is that effectively measuring the long-term wear and durability may require a considerable amount of time and resources.

Industry Benchmarks

Typical Long-term Wear and Durability Ratings for prosthetic and orthotic devices range from 5 to 8 years, with above-average performance being classified as devices that exceed this range. Exceptional performance in this KPI would be reflected in devices that maintain high levels of functionality and comfort for 10 years or more.

Tips and Tricks

  • Utilize high-quality, durable materials in the production of prosthetic and orthotic devices
  • Implement regular maintenance and performance assessments for continued longevity
  • Seek feedback from users to address any potential issues and improve future designs

Customer Retention and Referral Rate

Definition

Customer retention and referral rate is a critical Key Performance Indicator (KPI) that measures the ability of a business to retain existing customers and gain new customers through referrals. This ratio is important to measure in the prosthetic and orthotic industry as it directly reflects the satisfaction of customers with the products and services offered. A high customer retention and referral rate indicates that customers are not only pleased with the products but are also willing to recommend the business to others, driving organic growth and reducing the cost of customer acquisition. It impacts business performance by influencing revenue, profit, and market share, making it an essential KPI to monitor closely.

How To Calculate

The customer retention and referral rate can be calculated by dividing the total number of existing customers at the end of a period by the total number of new customers acquired through referrals during the same period, then multiplying the result by 100 to obtain a percentage.

Customer Retention and Referral Rate = (Total Number of Existing Customers / Total Number of New Customers Acquired Through Referrals) * 100

Example

For example, if a prosthetic and orthotic business has 500 existing customers at the end of the year and has acquired 150 new customers through referrals during the same period, the customer retention and referral rate would be calculated as follows: (500 / 150) * 100 = 33.3%. This means that 33.3% of new customers were acquired through referrals from existing customers.

Benefits and Limitations

The primary advantage of measuring customer retention and referral rate is that it provides insight into customer satisfaction, loyalty, and advocacy, which are crucial for long-term business success. However, a potential limitation is that the rate may not fully capture the reasons behind customer retention or referral, such as whether it was due to satisfaction with the product, customer service, or other factors. Consequently, it is important to complement this KPI with additional customer feedback mechanisms.

Industry Benchmarks

In the prosthetic and orthotic industry, the typical customer retention and referral rate ranges from 20% to 30% for businesses that focus on delivering personalized and high-quality products and services. Above-average performance in this KPI would be in the range of 30% to 40%, while exceptional performance would exceed 40%.

Tips and Tricks

  • Provide exceptional customer service to build loyalty and encourage referrals.
  • Implement a formal referral program to incentivize existing customers to refer new ones.
  • Regularly collect and analyze customer feedback to identify areas for improvement.
  • Personalize the customer experience to increase satisfaction and retention.

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