Group Practice vs. Solo Practice: What It Means for Your Care
Bigger doesn't automatically mean better, and smaller doesn't mean more personal. The structure of a medical practice shapes your day-to-day experience in ways that have nothing to do with a doctor's clinical skill: how fast you get an appointment, whether you see the same face each visit, how smoothly a referral moves, and what shows up on your bill.
If you're weighing two providers and one is in a large group while the other runs a solo shop, here's what that difference actually means.
What Makes a Practice 'Solo' or a 'Group'
A solo practice is owned and operated by a single physician. They may employ nurses, medical assistants, and front-desk staff, but there are no physician partners sharing the business.
A group practice has two or more physicians who share overhead, staff, and typically a legal business entity. That group might be single-specialty, a practice of five internists, for example, or multispecialty, with primary care doctors, cardiologists, and behavioral health clinicians all working under one roof. Size varies widely: a group practice can be a two-doctor partnership in a small town or a physician organization with dozens of clinicians across multiple locations. It's worth asking specifically how a practice is organized when you're comparing options.
How Scheduling and Access Differ Between the Two
Solo practices can feel more streamlined for routine visits. Because the schedule belongs to one physician, there's no internal competition for slots. Many patients find wait times for scheduled visits are shorter in a solo setting.
The flip side is coverage. When your solo doctor is out, for vacation, illness, or continuing education, there's no one in the building to see you. Coverage arrangements vary: some solo physicians have informal agreements with nearby colleagues; others direct patients to urgent care.
Group practices handle this differently. On-call responsibility rotates among partners, so after-hours calls are more reliably answered by someone with access to your chart. For urgent-but-not-emergency concerns, groups can often offer a same-day or next-day slot with a covering provider. You may not see your own doctor, but you'll see someone.
Continuity of Care: Seeing the Same Doctor Every Time
There's a meaningful difference between having a doctor and having access to a pool of doctors. Research aggregated through AHRQ consistently links ongoing care with the same clinician to better management of chronic conditions, higher patient satisfaction, and fewer emergency department visits.
In a solo practice, continuity is baked into the structure. Barring vacations or illness, you see your doctor. In a group practice, continuity depends on how the practice manages its schedule. Some groups use care-team models that deliberately route follow-up visits back to your primary clinician; others treat the panel as shared, meaning whoever is available sees you. Before you commit to a group practice, ask directly how they handle this. The answer varies considerably from one group to the next.
Referrals, Specialists, and In-House Services
When you need to see a specialist, the practice model can affect how quickly that happens.
A multispecialty group practice can often route referrals internally. Your primary care doctor flags a concern, enters a referral, and a colleague two hallways over may have availability within days. Records transfer is straightforward because you're inside the same system, which reduces delays and cuts down on duplicated paperwork.
Solo practitioners typically have established referral relationships with local specialists — they've sent patients to the same cardiologist or orthopedist for years. What they can't control is that specialist's independent schedule. The relationship may be warm; the wait for an appointment may still be long.
One point applies equally to both models: neither the referring practice nor the specialist's office determines whether a referral is in-network for your insurance. That determination belongs to your insurer. Always verify network status directly with your insurance company before a specialist visit, regardless of how the referral was made.
What Each Model Tends to Cost — and Why
Practice structure can affect your bill in ways that aren't obvious from a visit summary.
Group practices affiliated with a hospital system may bill under a facility fee structure, meaning you receive two separate charges for one visit: a physician fee and a facility fee. The facility fee covers the overhead of operating in a hospital-owned setting. As CMS explains in its billing resources, this structure is common in hospital outpatient departments and can meaningfully increase out-of-pocket costs, particularly if you have a deductible (the amount you pay before insurance begins covering costs) or significant coinsurance obligations.
Solo practices and independent group practices that are not hospital-owned typically bill only the professional fee, which is often the lower-cost option per visit for patients with cost-sharing responsibilities.
Ask any prospective practice directly whether they bill facility fees, then confirm your cost-sharing obligations with your insurer before your first visit, not after.
Questions to Ask Before You Choose
Both models can deliver high-quality care. The right fit depends on your priorities. These questions work for either setting:
- Continuity: Will I typically see the same clinician at follow-up visits, or might I be scheduled with whoever is available?
- After-hours coverage: How are after-hours calls handled? Does the on-call staff have access to my medical records?
- Billing: Does this practice bill facility fees in addition to professional fees?
- Network status: Is this specific provider, and this specific location, in-network with my plan? (Direct this one to your insurer, not the practice.)
- Referral process: If I need a specialist, how does the referral typically work, and how long does it usually take?
No practice will have perfect answers to all of these. But asking them gives you a real picture of what your care experience will look like week to week, not just on paper.
Where to Go From Here
If you're comparing primary care options, the ProviderQuoHealth directory lets you filter by location, insurance, and specialty. You can explore primary care providers or, if you're specifically looking for internal medicine physicians, the internal medicine specialty page lists verified providers with current availability information.
Listings include practice affiliation details where providers have supplied them, which can help you identify solo versus group settings before you call.
Important note
This article is for general information and is not medical advice. It is not a substitute for professional care from a licensed clinician. If you have a medical concern, talk to a healthcare provider. If you are experiencing a medical emergency, call 911 (in the U.S.) or your local emergency number.