LLC for a Direct Primary Care Practice: 7 Steps

A business name is the first public-facing decision in the formation process, and it has to clear a legal bar before it can clear a branding one. Most states require the name to include “LLC” or “Limited Liability Company” at the end — some accept abbreviations like “L.L.C.,” but requirements vary by state. Medical practices face an additional layer of naming restrictions. Terms like “Clinic,” “Medical Center,” or “Physician” may require approval from the state medical board or trigger additional review, depending on the state. Words like “Bank,” “Insurance,” or “University” are restricted or prohibited outright in most states.

The name must be distinguishable from any other registered business entity in the state. Physicians can check availability through the Secretary of State’s business entity database, which is typically searchable online at no cost. Searching the U.S. Patent and Trademark Office database helps catch any federal trademark conflicts before the name is filed. Securing a matching domain name early is worth doing, since most DPC practices rely on a website to explain the membership model to prospective patients. Many states allow a name to be reserved for 60 to 120 days before the Articles of Organization are filed, which gives the physician time to complete the remaining formation steps without losing the name. A few examples of names that work well for this type of practice:

Every LLC is required to designate a registered agent — a person or service responsible for receiving legal documents, tax notices, and official government correspondence on behalf of the business. Depending on the state, this role may be called a statutory agent, resident agent, or agent for service of process. The registered agent must maintain a physical street address in the state where the LLC is formed. A P.O. box does not qualify in most states.

A physician can serve as their own registered agent, but there are practical reasons to use a professional service instead. A registered agent service keeps the physician’s home address off public records, which matters for anyone who works from a clinic and doesn’t want personal information attached to a public business filing. Professional services also receive documents during standard business hours, which reduces the risk of missing a time-sensitive legal notice. When evaluating services, the factors worth comparing are reliability, how quickly they notify the business owner after receiving a document, and annual cost — which typically ranges from $0 to $150 per year.

Filing the Articles of Organization is the step that makes the LLC real. This document — called a Certificate of Formation in some states and a Certificate of Organization in others — is submitted to the state to officially create the LLC as a legal entity. The filing generally requires the LLC name, the registered agent’s name and address, the principal office address, the name of the organizer, and a designation of whether the LLC will be member-managed or manager-managed. Member-managed means the physician runs the business directly. Manager-managed means a designated manager handles operations, which can be useful if a physician brings on a business partner or practice administrator.

State filing fees range from $40 to $500, with most states falling between $50 and $150. Processing times vary — some states approve filings within a few business days, while others take several weeks. Expedited processing is available in many states for an additional fee. Once the state approves the filing, the LLC exists as a legal entity and the physician can move forward with the remaining formation steps.

An operating agreement is an internal document that defines how the LLC is governed. It covers how profits and losses are distributed, how decisions get made, and what happens if an owner exits the business or the practice dissolves. Most states do not legally require one, but operating without an operating agreement leaves the business exposed to default state rules that may not reflect the physician’s intentions.

For a single-member DPC practice, the operating agreement establishes that the clinic is a separate legal entity from the physician. That distinction matters if the LLC’s liability protection is ever challenged in court. For a practice with two or more physician-owners, the agreement defines each partner’s ownership percentage, capital contributions, and decision-making authority. DPC practices with multiple owners often benefit from including provisions that address what happens if one physician wants to leave the practice or bring in a new partner, since those transitions can disrupt patient relationships and revenue if not planned for in advance.

An EIN, or Employer Identification Number, is a nine-digit federal tax ID issued by the IRS. It functions the way a Social Security number does for an individual — it identifies the business for tax purposes. A DPC practice uses its EIN to open a business bank account, hire employees or contractors, file taxes, and apply for business credit. The IRS issues EINs at no cost through an online application, and the number is issued immediately upon completion.

By default, the IRS taxes a single-member LLC as a sole proprietorship, meaning the practice’s profits and losses pass through to the physician’s personal tax return. A multi-member LLC is taxed as a partnership by default, with each member reporting their share of income on their personal return. Neither structure involves a separate corporate tax, which avoids the double taxation that C corporations face. Physicians whose practice income reaches a level where self-employment taxes become a significant burden may want to consult a tax professional about electing S corp status, which under certain conditions may reduce the self-employment tax owed on distributions above a reasonable salary. DPC membership fees are generally treated as taxable income when received, and physicians typically make quarterly estimated tax payments to avoid underpayment penalties.

Licensing for a DPC practice involves more layers than a typical small business, and the requirements vary by state. The physician must hold an active, unrestricted medical license from the state medical board where the practice operates. Some states also require the clinic itself to hold a facility license or healthcare facility registration separate from the physician’s individual license — requirements vary significantly, so checking with the state health department directly is the reliable path. One of the more nuanced compliance questions for DPC practices involves state insurance law. Because patients pay a recurring monthly fee for medical services, some states have examined whether DPC membership agreements constitute a form of health insurance. Many DPC physicians work with a healthcare attorney to review their membership contracts and confirm they fall outside the definition of insurance under state law. This is not a universal requirement, but it is a real consideration that distinguishes DPC from other medical business structures.

Beyond medical licensing, the practice generally requires a general business license from the city or county where it operates. A local zoning permit is typically required before opening a commercial medical office to the public. On the insurance side, medical malpractice insurance is standard for any physician in practice — an LLC does not protect against claims of professional negligence, only against general commercial liabilities. General liability insurance covers risks like property damage or a patient injury in the waiting room. Practices that hire staff also carry workers’ compensation insurance, with requirements varying by state.

Once the LLC is formed and the EIN is in hand, the next step is opening a dedicated business bank account. Keeping business and personal finances separate is not just good practice — it protects the liability shield the LLC provides. Commingling funds can lead to “piercing the corporate veil,” a legal term for when a court sets aside the LLC’s liability protection because the business wasn’t treated as a genuinely separate entity.

Banks generally require the EIN, the approved Articles of Organization, a government-issued ID, and sometimes the operating agreement to open an LLC account. A business credit card is worth considering alongside the bank account — it keeps practice expenses trackable, builds a credit history for the business, and helps manage cash flow during the early months when the membership base is still growing. Setting up basic bookkeeping software from the start keeps the practice’s finances clean and makes tax time considerably less complicated.