The management fee posts on the first business day of every quarter, and by the second year it is the largest single line on the practice’s income statement. Not one partner can reconstruct how the number was computed. The agreement that produced it was signed at a meeting where the presentation was polished, the promises were specific, and the contract itself went around the table unread. Nothing improper has necessarily happened. Something structural has: a share of the practice’s governance now lives inside an entity the partners do not control, and the partnership agreement was silent on the day it moved there.
Management services organizations have become ordinary infrastructure in physician practice management. They are the machinery behind most private-equity rollups, and they are also the machinery a perfectly independent five-physician group uses to buy vaccines at a better price. The structure deserves neither reflexive alarm nor the shrug it usually gets. It deserves a provision.
Start with what the structure is, because most partners have never had it drawn for them. There are two entities rather than one. The professional entity—typically a professional corporation or professional limited liability company—employs the physicians, holds the clinical licenses and the payer contracts, and delivers the care. The management services organization holds nearly everything else: the lease, the equipment, the non-clinical staff, the information systems, the billing operation. It supplies those resources back to the professional entity under a management services agreement, in exchange for a fee. The reason the split exists at all is the corporate practice of medicine doctrine, which in many states restricts ownership of an entity that practices medicine to licensed physicians. Where that is the rule, nonphysician capital cannot own the clinical entity, so it owns the management entity instead. Whether a particular structure satisfies a particular state’s doctrine is a question for healthcare counsel licensed in that state. It is not a question partners should settle among themselves over lunch.
Not every MSO is a rollup, and the distinction matters to the vote. The market runs roughly $46 billion and grows near 13 percent a year, across three tiers of help. Buying groups deliver purchasing savings—commonly 10 to 30 percent—while the practice keeps full autonomy. Management-centric bundles take over billing, technology, and human resources. Care-management organizations carry risk contracts. A practice can enter the first tier and remain, in every sense that matters to its partners, an independent practice. It can enter the third and discover that the entity holding its risk contracts now shapes its clinical staffing. The agreement should not treat those as the same decision, but it should require the same disclosure before either one.
So the first provision is procedural. Entering, materially amending, renewing, or terminating a management services arrangement belongs on the reserved-matters catalog at the fundamental tier, decided by supermajority after full written disclosure to every partner—the fee schedule, the term, the termination rights, the services actually promised, and the ownership of the counterparty. A partner who receives that packet 10 days before the vote can read it. A partner who receives a summary at the meeting cannot.
The second provision is the one partners wish they had written: the right to see how the fee was built. Draft it explicitly. Require the fee computation in writing on a stated schedule. Require access to the books and records supporting every intercompany cost allocation, and require the allocation methodology itself to be delivered in writing, with advance notice before it changes. Require disclosure of every related-party transaction—the affiliate that licenses the billing software, the affiliated entity that holds the lease, the group purchasing arrangement that pays a rebate somewhere upstream. And build in a real audit right: a defined annual examination, at practice expense, by an accountant the partners select. Cost allocations that no one may inspect are not cost allocations. They are assertions.
The third provision names the legal frame without pretending to resolve it. A management services arrangement is a financial relationship, and it sits inside the same federal architecture as any other. The Anti-Kickback Statute reaches every federal healthcare program dollar, which in pediatrics means the Medicaid share of the panel. Where the practice bills designated health services, the Stark law’s analysis applies as well. Fair market value and commercial reasonableness are two independent gates: compensation can be priced correctly and the arrangement can still fail the question of whether it would make sense if no referrals ever flowed. Several states separately regulate the division of professional fees with unlicensed parties, which is exactly where percent-of-revenue pricing lands. The partnership agreement’s contribution is a requirement, not a conclusion: no management fee structure is adopted or materially amended without a fair market value analysis prepared by a qualified independent appraiser and retained in the compliance file. Whether a given structure fits an exception or a safe harbor is counsel’s determination, made in advance and documented.
One more reason to demand the arithmetic: it follows the practice into every future valuation. Consolidators routinely layer a post-close management fee onto an acquired practice, so the multiple quoted in a term sheet is computed on earnings after a charge the sellers never bore. In one worked transaction in PMI’s files, a headline of 7.2 times adjusted earnings before interest, taxes, depreciation, and amortization read as 5.9 once a 5 percent management fee was added back to the base. Partners who cannot reconstruct their own management fee cannot check that arithmetic on the day it is quoted at them. The companion textbook, Pediatric Practice Management: The Fundamentals, works the normalization and the multiple in full.
The fourth provision is easy to miss and expensive to assume. MSO affiliation changes the answer to who may hold equity. Where state corporate-practice statutes bar nurse practitioners and physician assistants from owning the clinical entity, ownership in the management entity is frequently lawful—which means an MSO structure can open a path to advanced practice provider equity that the professional corporation closed, and can just as easily relocate the practice’s equity conversation into a company the physicians share with an outside investor. State statute constrains the answer first; the partnership’s philosophy gets its turn second. Both the eligibility rule and the clinical full-time-equivalent thresholds for acquiring and retaining any tier should be written down, uniformly, before anyone is recruited on a promise.
The last provision is the exit. Cap the term near two years with clean termination rights. Keep billing running inside systems the practice can still operate on its own. Define what happens to the data, the payer contracts, the staff, and the equipment if the arrangement ends. An MSO agreement without an exit is not a service contract; it is a merger with a monthly invoice.
Red flags. Partners who cannot describe the fee structure or the governance changes they voted for. A management fee set without a fair market value analysis. No audit rights over intercompany cost allocations, and no disclosure of related-party transactions. Advanced practice provider equity eligibility assumed rather than analyzed under the new structure. And an arrangement with no exit rights at all, discovered at the moment the partners want one.
An MSO agreement no partner understands is an obligation no partner knowingly accepted.
| MSO tier | What the tier takes on | Effect on the practice |
|---|---|---|
| Buying group | Purchasing savings, commonly 10 to 30 percent | The practice keeps full autonomy |
| Management-centric bundle | Billing, technology, and human resources | Those functions move to the management entity |
| Care-management organization | Risk contracts | The entity holding the risk contracts can shape clinical staffing |
A management services organization is a separate entity that holds the lease, equipment, non-clinical staff, information systems, and billing operation, and supplies them back to the professional entity under a management services agreement for a fee. The professional entity employs the physicians and holds the clinical licenses and the payer contracts. The split exists because the corporate practice of medicine doctrine, in many states, restricts ownership of an entity that practices medicine to licensed physicians.
Only where the agreement says so. The provision partners wish they had written requires the fee computation in writing on a stated schedule, access to the books and records supporting every intercompany cost allocation, the allocation methodology delivered in writing with advance notice before it changes, disclosure of every related-party transaction, and a defined annual examination at practice expense by an accountant the partners select.
It can. Where state corporate-practice statutes bar nurse practitioners and physician assistants from owning the clinical entity, ownership in the management entity is frequently lawful, so an MSO structure can open an equity path the professional corporation closed. State statute constrains the answer first and the partnership's philosophy gets its turn second. Eligibility rules and clinical full-time-equivalent thresholds belong in writing before anyone is recruited.
The Partnership Agreement Analyzer scores an existing agreement against the framework this series is built on — or schedule a discovery call to work through it with PMI. The full framework, with the arithmetic, lives in the textbook Pediatric Practice Management: The Fundamentals.