The discharge stream: becoming the follow-up answer

How do I get follow-up referrals from hospitals and EDs?

Hospitals and EDs refer follow-up patients to whichever outpatient practice can actually see them soon and is easy for a discharge planner to reach — not to whoever has the best website. Becoming that answer is a combination of being already credentialed with the payers those patients carry, holding genuinely open slots, and making the handoff itself simple for an overworked case manager.

This is a different channel than most referral relationships, because the referral source is institutional rather than personal — a rotating cast of discharge planners and social workers, not one colleague you know by name. The relationship is built with the role, and it has to survive staff turnover on the hospital side.

Why hospitals and EDs are actively looking for you

Hospitals and the health plans that cover their patients are measured on how quickly a patient gets outpatient follow-up after an ED visit for mental illness — one of the standard HEDIS measures plans report to purchasers and regulators — which means a discharge planner who finds you a fast appointment is directly improving a number their institution is scored on 1Ref 1National Committee for Quality Assurance (2026).HEDIS.That HEDIS includes a follow-up-after-ED-visit-for-mental-illness measure, giving hospitals and plans a direct incentive to find fast outpatient follow-up.. That gives them a real incentive to build a short list of practices who reliably deliver a fast first visit.

Getting onto that short list is the whole game. A practice that answers the discharge planner's call, offers a slot inside the measure's follow-up window, and actually shows up for the appointment becomes the name that gets used again and again, because it makes the planner's own numbers look good.

What a discharge planner actually needs from you

A discharge planner needs three things fast: confirmation you're taking new patients, an appointment date they can tell the patient before they leave the unit, and a single point of contact who won't leave them on hold. Anything that requires the planner to call back, fax twice, or wait for a callback tomorrow pushes the referral to whoever answered first.

Practically, that means publishing (and keeping current) your actual next-availability, having one phone line that a human answers during business hours, and being willing to hold a small number of slots specifically for this kind of fast-turnaround referral rather than filling every opening from your own waitlist.

None of this requires a call center. A single dedicated line or a shared inbox that gets checked within the hour accomplishes the same thing for a solo practice, without adding staff or overhead the discharge stream doesn't yet justify.

Being credentialed before the call comes

The discharge stream only reaches you if you are already in-network with the plans covering ED patients in your area, because credentialing takes months and a discharge planner cannot wait for it. NCQA's credentialing standards — primary-source license verification, an NPDB query, and a verification window that can run up to 180 days — describe why plans move as slowly as they do, and why getting ahead of that timeline matters 2Ref 2National Committee for Quality Assurance (2026).Credentialing — NCQA.That NCQA credentialing standards include primary-source verification, an NPDB query, and up to a 180-day window, explaining why credentialing must happen ahead of the referral..

Practically, this means starting credentialing applications with the major plans in your area well before you expect discharge referrals, and treating recredentialing (required at least every 36 months) as a standing item, not a surprise. A practice that lets its credentialing lapse quietly falls off every discharge planner's list at once, because it stops showing up in the plan's directory search.

Building the relationship with case managers and social workers

The actual relationship gets built with hospital social workers and case managers directly, not with the institution as a whole — a short introductory call or a visit to a discharge-planning team's regular meeting does more than any brochure. Community partners like these are exactly the referral relationships worth investing time in, because a single case manager who trusts you can route referrals for years.

Not every community partnership generates appropriate referrals, and it's worth being selective: a hospital's inpatient psychiatric unit or its ED social work team is a strong fit if your practice can actually absorb fast-turnaround referrals; a partnership that sends more than your open slots can handle just produces frustrated planners and a reputation for being unreachable.

A short annual check-in with the discharge-planning team, even just to reintroduce yourself after a staff change, keeps the relationship from going stale between referrals. Hospital social work teams turn over often, and the practice that re-introduces itself is the one that survives that turnover.

The referral kit and a clean handoff

Give discharge planners something concrete to hand the patient at the door: a one-page sheet with your name, phone number, what you treat, what insurance you accept, and how soon someone new typically gets seen. The referral kit does the work a verbal recommendation can't — it survives the ride home and gets stuck on a refrigerator.

The same sheet should note real accessibility — interpreter availability, physical access — since Title III of the ADA treats your office as a public accommodation and a discharge planner needs to know before sending someone who needs it 3Ref 3U.S. Department of Justice (2026).The Americans with Disabilities Act.That Title III of the ADA requires effective communication and physical access at a private health care office, relevant to a discharge planner's handoff sheet.. Keep the intake on the receiving end just as simple: a single form, a same-day callback, and a first appointment that honors the timeline the planner promised the patient.

Closing the loop back to the hospital

A short note back to the discharge planner confirming the patient was seen closes the loop and is what turns a one-time referral into a standing relationship — ordinary care coordination between people treating the same patient, not a marketing use of their information. HIPAA does require authorization before that patient's information is used to promote your practice, which is a different act entirely from confirming a kept appointment 4Ref 4HHS Office for Civil Rights (2026).Marketing.That using patient information to market a practice requires authorization, distinguishing that from a permitted care-coordination note to a referring hospital..

None of this substitutes for being visible in the first place. Solid local seo makes you findable when a discharge planner searches for an outpatient option near the hospital, and a clear sense of the marketplace math keeps expectations reasonable for how many patients a channel like this can realistically produce. And as with any referral source, the underlying rule is referral flow without buying it: the relationship is earned through responsiveness and fit, never through payment to the hospital or its staff.