Is a CPA enough for a growing therapy practice?

A CPA provides essential tax preparation, year-end planning, and historical financial statement work. For a growing practice with employees, multiple payer contracts, expansion decisions, or cash flow complexity, the CPA's tax-focused work usually does not extend to monthly forward-looking analysis or operational decision support. The roles are complementary; a fractional CFO works with the CPA, not in place of one.

How much does a fractional CFO for a therapy practice cost?

For therapy and behavioral health practices in the $1M to $10M+ range, fractional CFO services typically run $2,500 to $8,000 per month on a monthly retainer, with the specific number reflecting scope, hours included, and provider specialization. Most engagements cover 15 to 30 hours of strategic work per month. Hourly billing at $175 to $375 per hour for healthcare-experienced practitioners is more common for project-based or shorter-scope work.

Do I need a fractional CFO if I already have a bookkeeper and a CPA?

Often yes, for practices past the inflection point. The bookkeeper records transactions and reconciles accounts. The CPA files taxes and provides year-end advisory. The third role, ongoing forward-looking interpretation of the numbers and decision support, is the seat that often sits empty in practices that assume the bookkeeper-and-CPA pair is the complete financial setup.

Who handles forecasting and growth decisions for a small practice if not my CPA?

For most small practices, no one does, and the practice owner ends up doing it themselves in spreadsheets between clinical sessions. As complexity grows, a fractional CFO is typically the role that picks this up. Below the complexity threshold, owners often rely on a combination of self-built forecasts, advisory conversations with their CPA, and informal peer input.

At what revenue level does a therapy practice typically hire a fractional CFO?

The most common entry point is between $1.5M and $3M in revenue, though the trigger is usually operational rather than purely revenue-based. Practices managing multiple payer contracts, multiple clinicians on different comp structures, or active growth decisions tend to engage earlier. Practices with simpler setups may delay engagement well into higher revenue bands.

Can a fractional CFO help with payer contracting and revenue cycle management?

Yes, this is one of the most common areas where a fractional CFO with healthcare or behavioral health experience adds value. Specific work includes payer rate benchmarking, contract term review, network participation strategy, and oversight or coordination with a separate RCM team. A fractional CFO is not typically the billing operator, but is often the one analyzing whether the billing is performing as it should.

What is the difference between a fractional CFO and a billing company?

A billing company manages the day-to-day revenue cycle work: claims submission, denial follow-up, payment posting, and patient billing. A fractional CFO works one layer up, interpreting whether billing is performing well, identifying systemic issues in collections, and integrating billing performance into the broader financial picture. Many practices use both, in coordination.

Is a fractional CFO different from an outsourced controller or virtual CFO?

Mostly a matter of terminology. The terms 'fractional CFO' and 'virtual CFO' are largely interchangeable and refer to part-time strategic financial leadership. An outsourced controller is more focused on closing the books, supervising the bookkeeping function, and producing reliable financial statements. The roles can be combined in some engagements, but a controller is typically more execution-focused while a CFO is more interpretation-focused.

Bookkeeper, CPA, or Fractional CFO: What Does a Therapy Practice Actually Need?

Most growing therapy practices reach the same moment from different angles. One owner wants to add a second office but cannot make the case for it, because no one is answering the questions that would turn it into a decision rather than a gamble: how many clinicians the new space needs to be sustainable, how long the practice will be carrying expenses on both locations before the new one pays for itself, and whether there is enough cash to cover the gap. Another owner’s practice was profitable for years and lost money for the first time last year without being able to put a finger on why.

Different situations, same underlying gap. No one is in the numbers monthly with a forward-looking lens. The bookkeeper records what happened. The accountant or CPA closes the year and files the taxes. The strategic interpretation, what the numbers mean for next month’s hire, next quarter’s lease decision, next year’s growth plan, is the role most growing practice owners have never explicitly hired for.

This piece lays out the three financial roles a typical growing practice needs, six triggers that suggest the third role is missing, and the cases where it is not yet.

Why this question shows up at growing therapy practices

A solo therapist makes a fairly contained set of financial decisions. The picture gets more complicated quickly once a practice adds employees, takes on multiple payer contracts, manages clinicians on different compensation structures, and signs leases that depend on how the next year plays out. By the time a group practice reaches fifteen clinicians, the decisions overlap. A new hire affects collections timing, which affects whether next month’s payroll feels comfortable or tight. A new payer contract affects margin, which affects what comp structure the practice can afford. None of the decisions sit on their own, and most of them require looking forward, not just reading what already happened.

Many growing therapy practices end up in the same uncomfortable place. The year-end statements show a profit, but most months still feel cash-stressed. The mechanics behind that gap (insurance reimbursement timing, AR aging, payer-mix concentration) are operationally specific and do not show up on a tax return. A practice owner planning around them without a model that connects them is mostly working from intuition, regardless of how strong the bookkeeping is or how good the CPA is at tax preparation.

The question is not whether the bookkeeper and CPA are doing their jobs well. The question is whether there is a third job that no one is doing.

The role stack: bookkeeper, CPA, accountant, fractional CFO

Most growing practices end up with a bookkeeper for ongoing transaction work and a CPA for tax preparation, and treat that as the complete financial setup. For practices below a certain size, that pairing is often enough. For practices past the inflection point, it usually is not, because the third role those two together do not cover is forward-looking interpretation and decision support.

The four roles in the table below are complementary, not interchangeable. A growing practice usually needs all four at some level. The confusion is most acute around accountants, because the title is used loosely. Some accountants are tax-focused and operate similarly to CPAs. Others provide light advisory and overlap into bookkeeper-supervisor territory. A small subset offer genuine forward-looking analysis and overlap into fractional CFO territory. The question worth asking, regardless of title, is whether someone is producing a monthly interpretive view of the numbers with a forward orientation. If no one is, the role is open even when the seat appears filled.

	Bookkeeper	CPA	Accountant	Fractional CFO
Primary scope	Transaction recording, payroll execution, reconciliations	Tax preparation, filings, IRS representation	Books supervision, financial statement preparation, light advisory	Strategic interpretation, forecasting, decision support
Orientation	Backward-looking	Backward-looking	Mostly backward-looking	Forward-looking
Key deliverable	Clean monthly books, reconciled accounts	Annual tax return, tax planning	Compiled or reviewed financials, year-end close	Monthly P&L review, cash flow forecast, decision models
Therapy-specific work	Matching bank deposits to EHR payment reports	Entity structure for tax efficiency, S-corp owner comp	Closing the books, supporting tax prep	Payer mix analysis, clinician comp modeling, expansion planning
When a practice needs them	From day one with any employees or contractors	Annually, plus mid-year planning	When books need supervision and the CPA does not provide it	When the practice has more than one significant decision to make per quarter
What they do not cover	Forward-looking analysis, strategic interpretation	Monthly operations, ongoing forecasting	Day-to-day transactions, deep operational modeling	Transaction execution, tax filing

The most common confusion in this stack comes from the accountant role, because the title can mean many different things in practice. A practice owner who is told “we provide CFO-level work” should ask three concrete questions. Does the firm produce a monthly interpretive view of the numbers with management commentary, beyond the books themselves? Does the firm build cash flow forecasts that look forward at least one quarter? Does the firm engage with the therapy-specific levers that drive financial outcomes, like payer contract review, BCBA or clinician compensation modeling, and revenue cycle performance? The honest answer is usually no on at least two of three, even from accountants who genuinely care about the practice.

Two adjacent roles also get conflated with fractional CFO and are worth distinguishing. A billing company manages the day-to-day revenue cycle work (claims submission, denial follow-up, payment posting, patient billing) and operates one layer below a fractional CFO, which interprets whether billing is performing well and integrates billing performance into the broader financial picture. An outsourced controller sits closer to a fractional CFO in scope but is more focused on closing the books and supervising the bookkeeping function, whereas a CFO is more focused on interpretation, forecasting, and forward-looking decisions. The terms “fractional CFO” and “virtual CFO” are largely interchangeable. Practices commonly engage some combination of these roles rather than picking only one.

What a fractional CFO does for a behavioral health practice

The scope of fractional CFO work in a therapy or behavioral health practice tends to cluster around five recurring areas. The specifics vary by practice size, payer mix, and growth posture, but the underlying pattern is consistent: ongoing visibility into the financial mechanics, forward-looking models that inform real decisions, and a working cadence with the owner that translates the numbers into operational adjustments.

Cash flow forecasting and visibility

In a typical therapy practice, money comes in thirty to ninety days after the service is delivered, depending on the payer mix and how clean the billing is. A fractional CFO typically maintains a thirteen-week rolling forecast that integrates expected payer remittance, AR aging, payroll obligations, and other recurring outflows, and runs scenarios for specific upcoming decisions like a new hire, a new location, or a credit line draw. The objective is to replace the practice owner’s habit of checking the bank balance daily with a model that answers what the balance will be six weeks out under a range of plausible conditions.

Monthly P&L review cadence and financial controls

A regular monthly close and review rhythm is the foundation that everything else rests on. A fractional CFO works with the bookkeeper and accountant to establish a target close date, builds the recurring reports that surface meaningful patterns (gross margin by service line, clinician contribution margin, overhead as a percentage of revenue), and runs a monthly review meeting with the owner. Where appropriate, approval thresholds, dual-control on bank access, and other financial controls are built in proportion to practice size and complexity.

Practice profitability analysis

Most practice owners can state revenue confidently and gross margin approximately. Fewer can state per-clinician contribution margin, per-payer margin after accounting for write-offs and denials, or breakeven utilization by service line. A fractional CFO builds these views from the available data, validates them against the practice owner’s intuition, and uses them to identify where margin is leaking and where capacity is genuinely available.

Compensation modeling

Clinician compensation is typically the largest line on a therapy practice P&L and the most operationally consequential. A fractional CFO models the practice’s current comp structure (W-2 versus 1099, salary versus productivity, flat versus tiered), tests how proposed changes would affect margin under different utilization scenarios, and helps the owner think through bonus or raise decisions before they become embedded in the cost structure. The goal is not to suppress compensation but to make changes deliberately rather than incrementally.

Growth and strategic decisions

The decisions that most often justify a fractional CFO engagement are the forward-looking ones: when to add a clinician and at what comp structure, when to open a second location and how to model the financing, when to renegotiate a payer contract and what data to bring to the conversation, when to apply for a line of credit and what banks will want to see. These decisions usually arrive faster than the practice can model them internally. A fractional CFO is the role that produces the model in time for the decision.

Six signs your practice may need a fractional CFO

If two or more of the following are true, it is probably time to have a conversation.

Bookkeeping is current, but the most useful questions stay unanswered. The books are closed monthly. The P&L is technically accurate. But owners cannot answer with confidence whether the practice is profitable by clinician, by payer, by service line, or by location. The data exists somewhere, but no one is assembling it into a view the owner can use to make decisions. The gap is interpretation, not data quality.
A significant move is on the table and the financial case has not been built. A new location, a new service line, a partner buyout, a line of credit, a major hire. The decision matters, the timing matters, and no one is modeling what each version of the move does to cash, margin, or staffing capacity. The owner is being asked to commit before the model exists.
The practice is consistently profitable on paper but cash is consistently tight. Year-end statements show a profit. Monthly bank balances do not feel like a profitable practice. No one is reconciling the difference clearly, and the owner cannot tell whether the issue is payer-mix concentration, collections lag, payroll timing, owner draws, or a combination. The pattern repeats every year.
The owner spends five or more hours a week on financial questions a system should answer. Pulling reports, building spreadsheets, reconciling figures the bookkeeper already produced, checking the bank balance multiple times a day, trying to forecast next month’s cash position by hand. The hours are real and recurring, and they tend to come out of clinical time, family time, or sleep rather than from a slack in the schedule.
The CPA shows up at tax time but no one is in the numbers monthly with a forward-looking lens. Tax returns are filed cleanly. The CPA may even offer light advisory once or twice a year. But between those touchpoints, the practice runs without a regular interpretation of the numbers, and decisions get made without a model behind them. Operational patterns that should have surfaced in February usually surface in October, when the year is already largely set.
A transition is on the horizon within eighteen to twenty-four months. A sale, a succession, a refinancing, a partnership change. Buyers and banks will want the books to tell a coherent story before they will engage seriously, and that story takes time to assemble cleanly. Practices that wait until the transaction is in motion to clean up the financials almost always reduce their own optionality and valuation.

Four signs the answer is no

Not every growing practice needs a fractional CFO. Four cases where the answer is genuinely no:

Your practice setup is straightforward. Solo practitioner, no employees beyond clerical support, a single or simplified payer mix, no expansion plans, predictable monthly revenue. The complexity that justifies CFO-level oversight has not appeared yet. A capable bookkeeper plus a CPA who offers advisory conversation a few times a year is often the right setup for this stage.
You have outgrown fractional and need full-time financial leadership. Above roughly $15M in revenue, or operating across enough locations and entities that 15 to 30 hours a month no longer covers the scope, a practice typically has a full-time CFO built in. The fractional model is built for practices large enough to have the questions a CFO answers but small enough that the answers do not require a full-time hire.
The immediate need is execution, not interpretation. If the next thing the practice needs is someone to enter transactions, run payroll, or file tax returns, that is bookkeeping or accounting work. A fractional CFO works alongside those roles, not instead of them. The CFO scope opens up when the interpretation and forward-looking layer is what is missing.
The owner is not in a position to participate in the work. A fractional CFO engagement requires the owner to be involved in monthly reviews, decisions, and the steady translation of numbers into operational adjustments. Owners who want to fully delegate financial thinking are typically better served by a full-time controller or CFO who takes over the function rather than a fractional advisor who builds visibility into it.

What a typical engagement looks like

A typical fractional CFO engagement for a therapy or behavioral health practice in the $1M to $10M+ range runs $2,500 to $8,000 per month on a monthly retainer, with the specific number reflecting scope, hours included, and the provider’s specialization rather than transaction volume. Most engagements cover 15 to 30 hours of strategic work per month. The retainer structure dominates the market, accounting for about 60 percent of engagements, because the work is recurring and the value compounds over months rather than in single-deliverable bursts.

The cadence is generally a monthly P&L review meeting with the owner, a quarterly forecast refresh, and ad-hoc support around specific decisions as they arise. Some engagements include light bookkeeping oversight or coordination with the existing bookkeeper; transaction processing and tax preparation typically stay with the bookkeeper and CPA respectively, though some firms offer bookkeeping execution as an add-on. Practices working with a fractional CFO who has direct revenue cycle management experience may also receive billing performance oversight and payer-contract analysis as part of the engagement rather than as a separately scoped service.

Where to go from here

Eastfield Consulting is a fractional CFO practice serving therapy and behavioral health group practices. Its founder built and sold an EMR/RCM company, then led RCM at a major health tech company, before serving therapy practices directly as a fractional CFO. The orientation is operator-first: the financial work draws from time spent inside therapy practice billing and finance, not consulting time spent looking at it from the outside. Owners who recognize themselves in two or more of the triggers above, and whose practice profile fits the band described in this piece, are welcome to take the Practice Financial Checkup. It is a structured ten-minute diagnostic that returns a baseline read on cash flow, RCM performance, and where the existing financial setup may have gaps. Owners who would rather have a direct conversation about whether a fractional CFO engagement makes sense can schedule a thirty-minute intro call from the same page.