What is a good staff-to-provider ratio?
There is no single good ratio, because the published benchmarks count staff differently. AMGA's 2024 staffing survey of medical groups puts the median at 2.15 clinic staff FTEs per provider FTE, counting physicians and advanced practice clinicians as providers. MGMA counts total support staff per FTE physician instead: its analysis of 141 multispecialty groups found a median of 5.0, and physician-owned groups staff more heavily than hospital-owned ones.
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Definition
Staff-to-provider ratio is the number of full-time-equivalent non-provider staff (front desk, MAs, billers, managers) per FTE revenue-generating provider.
The detail
Staffing benchmarks depend on who counts as staff and who counts as a provider, so check the definition before you compare. AMGA's 2024 Medical Clinic Staffing Survey, covering more than 7,500 clinics and 31,000 providers, puts median clinic staffing at 2.15 FTEs per provider FTE, with physicians and advanced practice clinicians both counted as providers; the 2020 median was 2.13. MGMA counts total support staff per FTE physician. In its 2019 analysis of 141 multispecialty groups the median was 5.0, and groups staffed near that level reported total medical revenue per FTE physician anywhere from $250,000 to $1,800,000. MGMA has also found physician-owned practices running one to three more support staff per FTE physician than hospital-owned ones, partly because hospital systems centralize business office work. We have not found specialty medians for dental or physical therapy staffing in a form we can link, so we do not quote them. Ratios above your peers can mean workflow inefficiency or staff working below their scope; ratios below them can mean burnout risk and missed billing. The right number depends less on benchmarks than on outcome metrics: AR days, no-show rate, denial rate, and provider productivity.
AMGA's 2024 Medical Clinic Staffing Survey puts median clinic staffing at 2.15 FTEs per provider FTE (physicians and APCs), virtually unchanged from 2.13 in 2020.
Source: AMGA, 2024 Medical Clinic Staffing Survey release (October 2024)
ZenOne puts dental staff cost at 25 to 30 percent of collections, citing Overjet's 2025 data; staff is often the largest single overhead line and the first place to look when the total drifts.
BLS projects employment in healthcare occupations to grow much faster than the average for all occupations from 2025 to 2035, with about 1.9 million openings a year.
Source: BLS Occupational Outlook Handbook, Healthcare occupations
In MGMA's analysis of 141 multispecialty groups, the median was 5.0 total support staff per FTE physician; more than 59 percent of hospital-owned groups had four or fewer staff per FTE physician, against 4 percent of physician-owned groups.
Source: MGMA, Data Mine: The secret of staffing success (2019)
What this means for clinic owners
From Sorso
Staff ratios are a means, not an end. Track AR days, denial rate, and provider productivity. If those are healthy, do not benchmark headcount. If those are unhealthy, headcount is rarely the only fix.
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What is the average cost per patient encounter?
The clearest published figure comes from U.S. Physical Therapy: $86.15 of adjusted clinic operating cost per visit in 2025, of which $61.93 is salaries and related costs, so labor is 72% of the cost of a PT visit. On the revenue side, Concentra reports $147.42 of revenue per visit at its occupational health centers. Both are large multi-site operators, so read them as the economics of delivery at scale, then run the same arithmetic on your own trailing twelve months.
How much should I pay my practice manager?
BLS reports a median annual wage of $123,860 for medical and health services managers (May 2025), with the bottom 10 percent under $73,390 and the top 10 percent above $224,340. Outpatient settings sit below that headline median: BLS puts offices of physicians at $105,770 and outpatient care centers at $116,060, so budget from those rather than from the all-industry figure.
What is a good overhead ratio for medical practices?
A good overhead ratio depends on the specialty: 55 to 65 percent of collections in general dentistry, with a national median near 62 percent (ZenOne, citing Overjet's 2025 data), 72.9 percent of net revenue in medical dermatology and 75.1 percent in cosmetic (FTI Consulting), and 80.8 percent in outpatient physical therapy (U.S. Physical Therapy's FY2025 10-K). An 80.8 percent ratio is normal in physical therapy and would be far too high in dentistry, which is why a single cross-specialty target is worse than none.
What is the average revenue per provider?
There is no single average: revenue per provider depends on specialty, and the one broad survey that reports it, MGMA's, is a paid product. The published figures you can check are narrower. FTI Consulting's 2019 benchmarks put median revenue per FTE physician at $1.3 million in medical dermatology and $1.8 million in cosmetic dermatology, and in a Sorso calculation from CMS's 2024 provider-level data the median ophthalmologist received $167,145 in Medicare payments and the median orthopedic surgeon $96,684, from Medicare alone.
How much should outpatient clinics spend on staff training and continuing education per year?
Budget by role: AMN Healthcare's 2024 review of physician recruiting packages found an average continuing medical education allowance of $3,969 a year for physicians and $2,195 for NPs and PAs, and ATD's 2026 State of the Industry report put all-industry learning spend at $846 per employee in 2025. We found no survey that publishes a training budget for outpatient clinics specifically, so treat these as reference points: licensed providers carry mandatory continuing education, and billing staff need certification and payer-update training that an all-industry average does not capture.
What is the right ratio of front-desk staff to billing staff in an outpatient clinic?
We have not found a published front-desk-to-billing ratio for outpatient clinics; the public staffing benchmarks count staff per physician or per provider, not by function. AMGA's 2024 survey puts median clinic staffing at 2.15 FTEs per provider, and MGMA reports that physician-owned practices run one to three more support staff per FTE physician than hospital-owned ones. Size each team to its results instead: denials under 5 percent and 30 to 40 days in A/R for billing, verified eligibility and point-of-service collections for the front desk.
Founder of Sorso and a CFA charterholder. Before Sorso, Stan spent 19 years in corporate finance at institutions including UniCredit and Société Générale — managing a $450M loan portfolio and making senior partner at a major mezzanine lender by 29 — then built a fractional CFO firm exclusively for outpatient healthcare clinics.
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