Free printable explainer
The MSO structure, on paper.
In much of the United States a non-clinician company may not own a medical practice, employ physicians, or direct clinical care. The telehealth answer is two entities and a contract between them. Here is that structure as a diagram, who holds what, the 4 agreements a reviewer will actually read, and the patterns that make the whole thing fail. Print it and take it to your first call with healthcare counsel. This is operator orientation, not legal advice, and the details are state law.
Who holds what
The diagram above, in words, because the split is the whole structure and a picture is not a record.
The PC
Professional corporation or professional LLC
Owned by a licensed physician
- The medical practice itself
- Employs or contracts the clinicians
- The patient relationships and the medical records
- Every clinical decision, including what is prescribed
- The licences to practise in each state it serves
The MSO
Management services organization
Owned by the founders and investors
- The brand and the storefront
- Technology, intake infrastructure and scheduling
- Marketing, which is still advertising a medical practice
- Billing and collections support, and non-clinical HR
- Everything non-clinical, supplied under the MSA
The one-sentence test a reviewer applies. Who controls clinical judgment? Every document should answer the PC and its clinicians, and the operating reality has to match the paper.
The agreements that carry the weight
The 4 documents below do most of the structural work, and reviewers of every kind read them: state boards, certification analysts, and an acquirer's diligence team.
1. The management services agreement
Sets what the MSO provides and what the PC pays for it. This is where the revenue economics of the whole business actually live.
Watch out. Fee design is the sensitive part. Flat or cost-plus fees at fair market value are the conservative pattern; a pure percentage of revenue draws fee-splitting scrutiny in strict states.
2. The stock transfer restriction agreement
Ensures the PC's ownership can move to another licensed physician on defined triggers, such as death, licence loss or departure.
Watch out. It exists so the MSO never ends up owning the practice, not even for a weekend. If nobody can explain the trigger list, it has not been thought about.
3. The physician employment or independent-contractor agreements
Engage the clinicians through the PC, with clinical supervision running through the PC's medical leadership.
Watch out. Clinical supervision must not run through the MSO's org chart. This is the line most often crossed by accident as a company grows.
4. The business associate agreement and data terms
Govern the MSO's access to patient data as a service provider to the practice.
Watch out. The MSO touches patient data as a vendor, not as an owner of the records. The records belong to the practice.
How it fails
The structure fails when it is a costume. These are the patterns regulators and plaintiffs cite, and each one is a question worth asking about your own company.
- The MSO hiring or firing clinicians for clinical reasons
- Protocols or quotas set by the business that override clinical judgment
- Management fees that sweep every dollar, leaving the PC insolvent by design
- A friendly physician who owns many PCs and could not name this one's patients
- Intake flows built by the business that decide, in practice, what gets prescribed
- Marketing claims written by the MSO that the practice would never have made
When it gets read
Predictable moments, all of them expensive to fail. Building it right once costs far less than repapering under a deal deadline.
- LegitScript certification, whose application asks about ownership and control directly
- Payment processor underwriting
- Malpractice placement
- Any large partnership or channel deal
- Any acquisition, where it is read by people paid to find the gap
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MSO structure: FAQ
What is an MSO structure in telehealth?
Two entities and a contract between them. A professional corporation, owned by a licensed physician, is the medical practice: it employs the clinicians, holds the patient relationships and records, and owns every clinical decision. A management services organization, owned by the founders and investors, supplies everything non-clinical under a management services agreement and is paid a management fee for it. The structure exists because in many states a non-clinician company may not own a medical practice or direct clinical care.
Why can't I just start a company and hire doctors?
Because of the corporate practice of medicine doctrine, which in many states reserves ownership of a practice and direction of clinical care to licensed clinicians or clinician-owned entities. Related rules travel with it, including fee-splitting restrictions that constrain how the business entity may charge the practice. Enforcement varies a lot by state, but a multi-state program has to be built for the strict ones, because that is where the patients are too.
Does the MSO own the patients?
No, and that is the point of the structure rather than a technicality. The practice holds the patient relationship and the medical records. The MSO touches patient data as a service provider to the practice under a business associate agreement, not as an owner of it. If a structure is built so the MSO effectively owns the practice's relationships, it is the kind of arrangement that draws scrutiny.
What makes an MSO structure fail?
Being a costume rather than a structure. The patterns cited are consistent: the business hiring or firing clinicians for clinical reasons, protocols or quotas that override clinical judgment, a management fee that sweeps every dollar so the practice is insolvent by design, or a friendly physician who owns many practices and could not name this one's patients. Substance over form is the direction of travel, so the operating reality has to match the paper.
When does anyone actually read my structure?
More often than founders expect, and always at a moment when repapering is expensive: LegitScript certification asks about ownership and control directly, payment processors underwrite it, malpractice carriers price it, large partners diligence it, and any acquirer reads it with people paid to find the gap. Building it correctly once costs far less than rebuilding it under a deal deadline.