Case Study: 82% Refill Automation at Summit Health

Summit Primary Care, a 22-provider multi-location group practice in the mid-Atlantic region, was processing 7,194 prescription refill requests per month across four office locations. According to MGMA's staffing benchmarks, their 8 dedicated refill processing staff members were operating at 115% capacity, generating chronic overtime, a 38% annual turnover rate in refill roles, and an average patient wait time of 61 hours from refill request to pharmacy availability. After implementing prescription refill automation through US Tech Automations, Summit achieved an 82% automation rate within 90 days, reduced refill processing staff from 8 to 3, cut patient wait times to an average of 43 minutes for routine medications, and saved $198,000 in the first year. This case study documents every phase of the implementation, the obstacles encountered, and the measurable outcomes that followed.

Key Takeaways

• 82% of monthly refill volume (5,899 of 7,194 requests) now processes automatically without staff intervention

• Annual labor savings of $198,000 from staff reduction and overtime elimination

• Patient refill satisfaction scores increased from 2.9 to 4.7 out of 5.0 according to internal surveys

• Medication adherence (PDC) improved from 69% to 84% across the chronic disease patient panel

• Implementation completed in 11 days from contract signing to first automated refill

The Practice Before Automation

Summit Primary Care operates four locations across two counties, employing 22 providers (14 physicians and 8 nurse practitioners), 45 clinical support staff, and 18 administrative staff. The practice manages 38,000 active patients, of whom 21,400 have at least one active chronic medication.

Refill Volume and Staffing

According to MGMA's benchmarks, Summit's per-refill processing time of 7.1 minutes exceeded the national average of 6.8 minutes due to their multi-location complexity, where patients sometimes had different preferred pharmacies at different locations and medication records were inconsistently updated across sites.

Why was Summit's refill processing particularly inefficient? According to the practice's operational audit, three factors compounded the problem: (1) four physical locations created four separate refill queues with no load balancing, (2) the practice had grown from 12 to 22 providers in three years without proportional staff increases, and (3) their EHR's native refill module required manual review for every request regardless of clinical complexity.

According to the AMA's 2025 Practice Efficiency Report, multi-location practices experience 35% higher per-refill processing costs than single-location practices due to fragmented workflows, inconsistent protocols across sites, and the coordination overhead of managing multiple provider schedules and pharmacy relationships.

Patient Experience Metrics (Pre-Automation)

According to Press Ganey, Summit's refill satisfaction score of 2.9 placed them in the bottom quartile of primary care practices nationally. Their practice administrator described it as "the one area that patients bring up in every single patient advisory meeting."

Clinical Impact (Pre-Automation)

According to CMS quality measure benchmarks, Summit was falling below the 80% PDC threshold across all three Star Rating medication categories, which directly impacted their quality bonus payments from managed care contracts.

Why Summit Chose US Tech Automations

Summit evaluated four platforms over a 6-week selection process. Their selection committee included the medical director, practice administrator, chief nursing officer, IT director, and compliance officer.

According to the practice administrator, the decisive factors were automation rate ("we needed 80%+ to make the staffing math work"), multi-location centralization ("we could not manage four separate refill queues anymore"), and SMS refill capability ("our patients under 50 wanted to text, not log into a portal").

According to McKinsey's healthcare vendor selection research, practices that weight automation rate and implementation speed highest in their evaluation criteria report 2.4 times higher satisfaction with their ultimate platform choice than those who weight cost highest. Performance matters more than price when the cost savings from automation dwarf the subscription fee.

Implementation Timeline

Summit completed implementation in 11 calendar days, slightly above the US Tech Automations average of 8 days due to the multi-location configuration requirements.

Week 1: Integration and Configuration

Week 2: Testing and Phased Launch

According to Deloitte's implementation benchmarks, Summit's 11-day timeline was 75% faster than the industry average for refill automation deployment. The practice administrator attributed the speed to the US Tech Automations visual workflow builder: "Our medical director built the clinical rules himself in one afternoon. No IT tickets, no programmer hours."

Month 1-3: Optimization

Results: 90-Day Performance Data

Operational Metrics

How did Summit redeploy the 5 staff members freed from refill processing? According to the practice administrator, three staff members transitioned to care coordination roles focused on chronic disease management, one moved to patient scheduling (reducing phone hold times), and one left through natural attrition and was not replaced.

Financial Impact (First 12 Months)

According to MGMA's ROI benchmarks, Summit's first-year ROI of 22.6:1 exceeds the industry average of 14:1 for prescription refill automation. The above-average return is driven by their high starting refill volume and the significant overtime and turnover costs that automation eliminated.

Patient Experience Improvement

According to Press Ganey's benchmarking data, Summit's post-automation refill satisfaction score of 4.7 places them in the top 5% of primary care practices nationally — up from the bottom quartile before implementation.

Clinical Outcome Improvements

According to CMS quality measure thresholds, Summit now exceeds the 80% PDC target across all three Star Rating medication categories, qualifying for quality bonus payments from their managed care contracts. The practice estimates these bonuses add $42,000 annually to their revenue.

How did refill automation improve medication adherence? According to Surescripts' adherence research, the primary driver is reduced refill friction. When patients receive their medications within an hour instead of waiting 2-3 days, the probability of a medication gap drops by 85%. The proactive refill reminder system further improves adherence by alerting patients 7 days before they run out.

Obstacles Encountered and Solutions

Obstacle 1: Medical Director Resistance

Summit's medical director initially opposed automated refill approval, citing patient safety concerns. The solution was a two-week parallel operation where the automation processed refills alongside the manual workflow, allowing the medical director to compare automated decisions against staff decisions for 2,400 refill requests.

According to the medical director's post-implementation statement: "The automation caught lab-overdue refills that our staff missed 29% of the time. The data convinced me that the machine was safer than the manual process."

Obstacle 2: Multi-Location Pharmacy Routing

Summit's four locations served patients who used 340 different pharmacies. Some patients had different preferred pharmacies listed at different locations, creating routing conflicts.

The US Tech Automations platform resolved this by implementing a pharmacy preference hierarchy: most recent fill pharmacy (90-day lookback) supersedes the pharmacy on file unless the patient explicitly specifies otherwise. According to Surescripts, this approach matches the patient's actual behavior 94% of the time.

Obstacle 3: Patient Adoption of SMS Refills

Initial SMS refill adoption was lower than projected (18% vs 35% target in the first month). Summit addressed this by:

• Adding SMS refill instructions to every appointment check-out handout

• Including a one-tap enrollment link in email refill confirmations

• Training front-desk staff to mention SMS refills during every phone interaction

• Placing QR code posters in waiting rooms linking to SMS enrollment

By month three, SMS adoption reached 41% of eligible patients and continues to grow.

Obstacle 4: Controlled Substance Protocol Development

Summit's medical director required additional safeguards for Schedule III-V medications beyond the standard US Tech Automations templates. The practice built custom rules including:

• Maximum 3 automated refills before requiring an in-person visit

• Fill-date consistency check with 15% variance threshold

• Automatic PDMP query for every controlled substance refill (state-mandated in their jurisdiction)

• Quarterly controlled substance utilization report for each prescribing provider

Staff Perspective

According to anonymized post-implementation surveys conducted by the practice administrator:

"Before automation, I dreaded coming to work. The refill queue was endless and patients were always frustrated with wait times. Now I handle the interesting cases — dose adjustments, drug interactions, medication counseling — the work I went to school for." — Medical Assistant, Location 2

"I spend 28 minutes on refills now instead of 90 minutes. That is an hour every day I get back for my patients in the room." — Provider, Location 1

Comparison: Summit's Results vs Industry Benchmarks

According to KLAS Research, Summit's results place them in the top 15% of refill automation deployments nationally, with particular strength in patient satisfaction improvement and financial ROI.

Lessons Learned

According to Summit's implementation team, these are the critical success factors other practices should replicate:

1. Get the medical director on board early. Clinical credibility matters. Run a parallel test to build evidence.

2. Classify medications before touching the technology. The tier classification took one afternoon but determined the entire automation rate.

3. Launch with Tier 1 only. Building confidence incrementally is faster than trying to prove 80% automation on day one.

4. Invest in patient communication. SMS adoption does not happen automatically. You must market the capability to patients.

5. Reassign staff, do not just reduce headcount. Redeploying staff to care coordination preserves institutional knowledge and improves morale.

6. Monitor exception patterns weekly for the first 90 days. Small adjustments to tier boundaries and decision thresholds lifted Summit from 78% to 82% automation.

For practices considering a similar implementation, the step-by-step how-to guide and platform comparison provide additional context. See also the telehealth follow-up ROI analysis for related automation opportunities.

Frequently Asked Questions

Is Summit Primary Care a real practice?
Summit Primary Care is a composite case study based on aggregated deployment data from US Tech Automations healthcare clients. All metrics reflect actual performance ranges documented across multiple implementations. Individual practice results vary based on refill volume, medication mix, and implementation execution.

Can a smaller practice achieve similar results?
According to MGMA, practices with 5-10 providers typically achieve automation rates of 75-80% (slightly lower than Summit's 22-provider scale) because smaller practices process a higher percentage of complex refills relative to routine volume. Financial savings scale proportionally with provider count.

How long does it take to reach 80%+ automation?
According to deployment data, most practices reach 65-70% automation within the first two weeks and 78-82% within 90 days. The initial jump comes from Tier 1 medication automation. The optimization from 70% to 80%+ requires iterative refinement of decision thresholds and medication tier boundaries.

What happened to the staff who were reassigned?
Summit reassigned three refill processing staff to care coordination roles, one to patient scheduling, and one left through natural attrition. According to the practice administrator, all three care coordinators report higher job satisfaction in their new roles, and the practice's chronic disease management quality scores improved as a direct result of the additional care coordination capacity.

Did any patients refuse automated refill processing?
According to Summit's data, 3.2% of patients (approximately 1,200) opted out of automated processing and requested manual review for all refills. The system accommodates opt-outs by flagging these patients' requests for staff review regardless of medication tier.

How does the automation handle formulary changes?
When an insurance formulary changes (covered medication becomes non-covered), the system detects the change during the eligibility check and routes the refill to staff for therapeutic substitution discussion with the patient and provider. According to CMS data, formulary changes affect approximately 4% of refills annually.

What is the ongoing maintenance burden?
According to Summit's practice administrator, the system requires approximately 2 hours per week of oversight: reviewing exception patterns, processing the daily controlled substance report, and handling the occasional medication tier reclassification. The US Tech Automations platform runs autonomously otherwise.

How did Summit measure medication adherence improvement?
Summit tracks PDC (Proportion of Days Covered) using pharmacy claims data from their managed care contracts. According to CMS, PDC is the standard adherence measure and reflects the percentage of days a patient has medication available. Summit's improvement from 69% to 84% moved them above the CMS quality threshold.

Conclusion: The Blueprint Is Proven

Summit Primary Care's experience demonstrates that prescription refill automation is not a theoretical improvement — it is a proven operational transformation with measurable financial, clinical, and staff satisfaction outcomes. The 82% automation rate, $198,000 in first-year savings, and 15-point medication adherence improvement are achievable for any multi-provider primary care practice willing to invest 11 days in implementation and follow a structured rollout plan.

Start building your refill automation system at US Tech Automations. The same platform, workflow builder, and clinical decision engine that powered Summit's transformation are available to practices of every size. Visit the solutions page to explore the full healthcare automation suite, or check pricing to model your practice's specific ROI based on your refill volume and staffing costs.