The share of U.S. physicians working in independent practices has fallen from 60.1 percent in 2012 to just 46.7 percent in 2022, according to the American Medical Association's Physician Practice Benchmark Survey. The leading reason cited by physicians who have sold or considered selling their practice: administrative burden. Virtual assistants are emerging as one of the most practical tools for independent practices fighting to stay viable.
The Scale Disadvantage Independent Practices Face
Hospital systems and large group practices employ dedicated revenue cycle teams, prior authorization specialists, and patient communication staff. A solo or two-physician practice competes in the same insurance environment as these organizations while running on a fraction of their administrative budget. The result is predictable: revenue leakage from unworked claim denials, delayed prior authorizations that push patients to competitors, and physician time diverted from patient care to office management.
The Medical Group Management Association (MGMA) reported in its 2023 Cost Survey that administrative expenses represent 34.5 percent of total practice revenue for primary care independent practices — a figure that has grown each year for the past decade. Much of that cost is staffing, and much of the staffing is handling tasks that do not require physical presence or clinical licensure.
Core VA Functions in Independent Practice Settings
Independent practice VAs most commonly handle revenue cycle support, prior authorization processing, and patient communication. Revenue cycle work includes insurance eligibility verification before appointments, claim status follow-up, and denial management — working with the practice's billing software to identify unresolved claims and initiate resubmissions or appeals.
Prior authorization is one of the most time-intensive non-clinical burdens in any specialty. The AMA's 2023 Prior Authorization Physician Survey found that physicians complete an average of 45 prior authorization requests per week, consuming more than 14 staff hours. VAs can own the initiation and tracking of these requests, freeing front-office staff for patient-facing duties.
Patient communication management — appointment reminders, follow-up calls, care gap notifications, and online review monitoring — rounds out the typical independent practice VA engagement. These tasks are critical to retention and referral generation but are rarely urgent enough to justify a dedicated in-house employee.
Financial Case for VA Support
The economics are straightforward for most independent practices. A full-time front-office employee in a mid-sized U.S. market costs $38,000 to $52,000 annually in salary plus 20 to 30 percent in benefits and employment taxes. A healthcare-trained VA providing equivalent coverage on administrative tasks typically costs $1,200 to $2,500 per month depending on hours and specialization — roughly a third to half of in-house equivalent cost.
More important than the cost comparison is the revenue recovery angle. MGMA data shows that the average medical practice loses 2 to 4 percent of collectible revenue to unworked denials and expired timely-filing windows. For a practice billing $1.5 million annually, that represents $30,000 to $60,000 in recoverable revenue — often more than the annual cost of a dedicated VA.
Preserving Physician Autonomy Through Better Delegation
A consistent theme among independent physicians who adopt VA support is that better delegation reinforces rather than undermines their independence. When routine administrative tasks are handled remotely, physicians spend less time on work that drives burnout and more time on the clinical and relationship dimensions that made independent practice attractive in the first place.
The transition requires clear workflow documentation and an initial investment in training, but most practices report reaching an efficient steady state within 60 to 90 days of onboarding a VA.
For independent practices ready to build the administrative capacity to compete without giving up autonomy, Stealth Agents connects practices with trained healthcare virtual assistants experienced in independent practice workflows.
Sources
- American Medical Association, Physician Practice Benchmark Survey 2022, ama-assn.org
- Medical Group Management Association, MGMA Cost Survey 2023, mgma.com
- American Medical Association, 2023 Prior Authorization Physician Survey, ama-assn.org