How On-Site Lab Testing Transforms Direct Primary Care Practices

Updated on: March 27, 2025

As retainer-based practices begin to take center stage in this phase of American healthcare, more comprehensive iterations of direct primary care are popping up.

From chronic care management programs to affordable lab tests in DPC, retainer-based medicine arrangements are constantly looking for ways to add further value to the patient experience.

On that note, many practices are integrating direct primary care labs and testing in their private clinics. Is this merely a healthcare trend or something that deserves to be a staple in any DPC or concierge medicine practice?

In this blog post, we explore the benefits of offering these comprehensive services in membership-based practices like DPC and concierge medicine.

What are Testing and On-site Labs in Direct Primary Care?

DPC lab testing, otherwise referred to as direct primary care labs, is the ability of a membership-based medicine practice to perform various tests and analyses within their own facility, rather than sending samples to an external laboratory.

This can include everything from basic blood work and urinalyses to more advanced tests like molecular diagnostics and genetic analysis.

By having these capabilities in-house, onsite labs in direct primary care can streamline their clinic operations, reduce turnaround times, and improve patient outcomes.

How Do On-site Labs Improve Patient Outcomes?

For patients, direct primary care labs offer several advantages:

  • Convenient DPC Lab Testing: With on-site labs in direct primary care, patients can schedule their tests at the same time as their appointments. This eliminates the need for separate trips to an external lab.
  • Quick Lab Results: Because tests are processed in-house, results are typically available much quicker than if they were sent out to an external lab. This cuts waiting time and back and forth coordination for patients.
  • Improved Accuracy: On-site labs in direct primary care allow doctors to verify test results immediately, reducing the risk of errors or miscommunications that can occur when samples are sent elsewhere.
  • Enhanced Patient Engagement: When patients receive timely feedback on their test results, they are more likely to take an active role in their care, asking questions and making informed decisions about their health.
  • Affordable Lab Tests in DPC: By avoiding unnecessary referrals or repeat tests due to errors or delays, patients can save money on their overall healthcare costs.
  • Early Detection and Diagnosis: Convenient DPC lab testing is crucial in detecting chronic conditions early on, at a stage when they are more treatable.

For instance, on-site DPC lab testing for diabetes management begins with simple bloodwork. One blood test can diagnose diabetes or pre-diabetes in a patient. 

Benefits of On-Site Labs in Direct Primary Care

1. For Normal Regular Lab Tests

For practices without DPC lab testing, patients are often referred to external third-party lab services which often cost more and results take much longer.

These costs can be a significant burden for patients, especially those with high-deductible health plans or no insurance at all. In many cases, patients may delay or sit out necessary testing due to the high costs involved.

Here are just a few examples of the costs associated with third-party lab services:

  • Blood work: $100-$200 per test
  • Urine analysis: $50-$100 per test
  • Imaging studies (e.g., X-rays, MRIs): $100-$1,000 per test

On the flip side, affordable lab tests in DPC eliminate third-party markups, saving patients up to 50% on routine screenings.

The same basic blood work-up in DPC lab testing can cost only $20-$50. A urine analysis in direct primary care labs clocks in at around $10-$20 only.

Read More About: How DPC Can Help With Lab Services

2. For Chronic Conditions

Patients who are managing chronic conditions have much to gain from on-site labs in direct primary care. As per the Centers for Disease Control and Prevention (CDC), more than half of all adults in the US are living with at least one chronic condition.

The CDC study reveals that chronic diseases account for 90% of the nation's $3.5 trillion annual healthcare spending, with costs projected to reach $5.7 trillion by 2030. 

That being said, these costs are largely because chronic conditions require a comprehensive approach, including regular lab tests and personalized treatment plans to manage disease progression accordingly.

Case in point, a study published by the Journal of the American Medical Association shows “early diagnosis and treatment of diabetes can reduce the risk of complications, such as kidney disease and vision loss”.

Affordable lab tests in DPC are a critical first step in the multi-faceted process of chronic care management.

Without point-of-care testing for diagnosis, DPC physicians cannot move forward with medication management, coordination of care, and regular health monitoring.

Moreover, having regularly updated lab results allows physicians to adjust medication dosages, dietary plans, and lifestyle recommendations to optimize patient outcomes.

How Do On-site Labs in Direct Primary Care Affect the Way Physicians Extend Care?

DPC lab testing for medical decision-making is a critical tool for physicians to ensure accurate diagnosis, streamlined care across specializations, and better patient management.

It gives physicians the privilege to extend an added layer of premium care to their patients. On-site labs in direct primary care offer a slew of benefits such as:

  • Increased Efficiency: With rapid access to test results, doctors can make more informed decisions about patient care during the initial visit.
  • Better Patient Management: Affordable lab tests in DPC enable doctors to monitor chronic conditions more effectively, adjust treatment plans as needed, and provide proactive care.
  • Enhanced Diagnostic Capabilities: Having diagnostic tools at their fingertips allows doctors to explore complex cases more thoroughly. Point-of-care testing in DPC allows physicians to diagnose conditions like diabetes within minutes.
  • More Accurate Diagnosis: Timely access to test results helps doctors rule out potential causes of symptoms or confirm diagnoses more quickly.
  • Streamlined Workflow: Implementing  clinical laboratory integration into their practice workflow allows doctors to optimize staff responsibilities and reduce administrative burdens.
  • Coordinated Care Across Specializations: Having regularly updated laboratory work allows DPC physicians to collaborate and be more in sync with physicians across different specializations.

This is especially useful for patients in chronic care management. 

Types of Tests Commonly Performed in On-Site Labs in Direct Primary Care

Direct primary care labs may offer a range of tests depending on their specific equipment and expertise. Whether included in a membership or as an add-on service, many direct primary care practices offer the following on-site laboratory services:

  • Complete Blood Counts (CBCs): Evaluating blood cell counts to diagnose conditions like anemia or infection
  • Basic Metabolic Panels (BMPs): Assessing electrolyte levels, kidney function, and glucose metabolism
  • Urinalyses: Analyzing urine samples for signs of infection or disease
  • Lipid Profiles: Measuring cholesterol levels to assess cardiovascular risk
  • Influenza Testing: Rapidly diagnosing flu cases during peak season
  • Genetic Testing: Studying a patient’s genetic profile to determine whether they are at risk for certain cancers or other diseases.

Considerations for Clinical Laboratory Integration in Direct Primary Care

If you are a doctor who is interested in offering personalized DPC lab testing, here are some important considerations to keep in mind:

  1. How much you are willing and able to invest in on-site laboratory services.

Setting up on-site labs in direct primary care requires significant upfront investment, as well as periodic maintenance and upgrade expenses down the line. These expenses include:

  1. Initial Start-up Costs

  • Laboratory equipment: $10,000 - $50,000
  • Laboratory furniture and fixtures: $5,000 - $20,000
  • Laboratory software and information systems: $5,000 - $15,000

 

  1. Equipment and Supplies

  • Point-of-Care (POC) testing devices: $1,000 - $5,000 each
  • Reagents and consumables: $500 - $2,000 per month

 

  1. Staffing and Training

  • Hiring a medical laboratory technician (MLT) or medical technologist (MT): salary ranges from $40,000 - $70,000 per year
  • Training and certification for existing staff members: $1,000 - $3,000 per person

 

  1. Quality Control and Assurance

  • Implementing quality control procedures: ~$2,000
  • Participation in proficiency testing programs: $1,000 - $3,000
  • Regular audits & inspections :$1,000 - $3,000

 

  1. Certification and Accreditation:

  • Obtaining CLIA certification or state licensure: $200 - $20,000
  • Accreditation through organizations like COLA or CAP: $15,000 - $30,000

 

  1. Ongoing Expenses:

  • Maintenance contracts for equipment: $2,000 - $10,000
  • Annual software updates & licenses: $1,500 - $6,000

 

2. Exploring ways to manage the cost of in-office labs for primary care.

While the advantages of on-site laboratory services in DPC are undeniable, the upfront investment can be a lot to take on for doctors. There are various ways to minimize the costs of implementing on-site labs in direct primary care, such as:

  • Offering phlebotomy services which require little to no capital expense, but will have higher monthly expenses.
  • Partner with an existing lab company which has little upfront expense, but may require ongoing retainer fees.
  • Only perform waived testing which is less expensive than moderate complexity testing.

3. Preparing staffing for clinical laboratory integration.

As this is considered a major addition in any DPC practice, the implementation of on-site laboratory services should be in sync with the staff you have on board as well as the clinic operations they carry out.

Are your existing staff willing and able to be trained to take on these additional duties? What kind and how many additional staff will you need to hire to ensure on-site laboratory services within your practice are smooth and seamless?

4. Space requirements to equip your DPC practice with point-of-care testing.

On-site labs in direct primary care must ensure that they are adhering to regulatory compliance within their jurisdiction.

The Future of On-site Labs in Primary Care

There is no doubt investing time, effort, and resources into on-site labs in direct primary care offer long-term, valuable returns.

For patients, having on-site labs in direct primary care offer great convenience, better health outcomes, and quality clinic experiences on their end.

As for doctors, having point-of-care testing for diagnosis, improved medical decision making, and proactive care can do wonders for their DPC practice.

It is a significant step towards realizing high-value personalized medicine models in American healthcare.

Published on: March 27, 2025
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