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Part of your year-end outreach list is about to go to the wrong doctor's office

Members switch primary care doctors all year. Most rosters find out months later, and the fourth quarter is when that delay costs the most.

7 min readPayors · ACOs

Part of your year-end outreach list is about to go to the wrong doctors' offices.

Not all of it. A slice. Members change primary care doctors throughout the year, and most rosters don't reflect the switch until claims catch up months later. Member attribution, meaning which members belong to which doctor, usually runs a little behind reality. For most of the year that lag is an annoyance. In the fall, it decides who gets care before the year closes.

Here is how it plays out. This fall, your network sends each practice its list of members who still need a screening, a wellness visit, or a medication review. Some of those names belong to practices the members left in the spring. The old office calls and hears "I don't go there anymore." The new office never gets the name at all.

Nobody did anything wrong. The roster was built on old information, and the fourth quarter is when old information does the most damage, because there's no time left to recover the weeks spent chasing members in the wrong place.

Why does member attribution fall behind when a patient switches doctors?

Because the switch and the record of the switch happen at different times. A member decides in April that the new practice closer to work suits them better. They book a visit, see the new doctor, and settle in. From the member's point of view, the change is done.

From the roster's point of view, nothing has happened yet. The visit has to be billed, the claim has to be processed, and the payor has to send its next attribution file, on its own schedule and in its own format. Then someone has to reconcile that file against every other source before the change shows up on a list a care team actually uses. Each step is reasonable. Together they add up to months.

Sometimes the sources disagree outright. One payor file shows the old doctor, the medical record shows a recent visit with the new one, and a second file shows something else again. We walked through what that reconciliation looks like from the inside in every payor file in its own format. The short version: the roster is wrong on the day it's received.

What does a stale roster do to year-end care gap outreach?

Picture a practice on each side of the switch, in the same network. The scene is a composite, but every care team will recognize it.

At the first practice, Marisol works the phones in October. Her list includes a member who needs a colorectal cancer screening before the year ends. She calls, leaves messages, and eventually reaches the member, who politely explains they've been seeing a different doctor since spring. Marisol crosses the name off. She has spent parts of several mornings on someone who was never hers to reach.

Across town, the new practice has seen that member once already. Their front desk would happily book the screening at the next visit. But the member isn't on their list, so nobody asks. The gap stays open, not because anyone decided against the screening, but because the only office that could close it didn't know it was there.

The old office calls someone who isn't theirs. The new office never hears the name. The member falls through the space between them.

Multiply that across a network and the costs stack up:

  • Outreach hours go to members who have already left, in the weeks when those hours are scarcest.
  • Members who recently joined a practice wait for a first contact that may not come before the year ends.
  • Members hear from an office they no longer use, which wears down their willingness to answer the next call.
  • Practices lose trust in the list, start keeping their own side lists, and the network ends up with several versions of who belongs where.

This is the same problem described in a stale roster poisons every workflow built on top of it, seen at its sharpest moment. Earlier in the year, a misrouted name can still find its way home. In the fall, it usually can't.

Why is the fourth quarter the worst time to find out?

Most quality measures follow the calendar year. A gap identified in the spring has months to close. A gap that reaches the right practice in November is competing with every other year-end request for the same appointment slots, and some care can't be scheduled, completed, and recorded in the weeks that remain.

So the cost of a misrouted name isn't fixed. It grows as the year runs down. A week lost in March is an inconvenience. A week lost in November may be the difference between a screening done this year and one pushed into next. As we argued in you don't get the whole year to close a care gap, the usable year is shorter than the calendar suggests, and stale attribution quietly shortens it further.

What does good member attribution look like at year-end?

The goal is simple to state: every name on a practice's year-end list belongs to that practice today. Getting there means changing when attribution is checked, not just how carefully.

  1. Reconcile continuouslyPayor files, the medical record, and claims are matched as new data arrives, rather than waiting for the next file to be reconciled by hand.
  2. Show every changeNewly attributed, active, and departed members are visible to the teams that need them, so a switch is a known event rather than a surprise on the phone.
  3. Tell the new practice firstWhen a member switches doctors, the new care team learns about it and inherits the open gaps, so outreach starts where the member actually gets care.
  4. Build the list from the current rosterYear-end outreach lists are drawn from today's attribution, not from a snapshot taken months ago.

How ElevateCare 360's Roster Module keeps attribution current

ElevateCare 360's Roster Module reconciles payor files, the medical record, and claims into one verified record per member, in near real time. Conflicting doctor assignments are resolved by rule, and anything that can't be resolved automatically is flagged for review instead of landing in someone's inbox as a puzzle.

New, departed, and reassigned members are surfaced daily, with a full history of who was attributed to whom and when. Care teams see those changes the next day rather than at the end of the quarter, so when a member switches doctors, the new care team hears about it while there is still time to act, and year-end lists can be drawn from current attribution instead of an old snapshot. The same roster feeds care management, annual visit scheduling, quality, and risk work, so every team works from one answer to the question of who belongs where. You can see how it works on the roster management and patient attribution page.

For Marisol, that means her October list holds the members her practice is responsible for, and the member who moved across town is on the new practice's list, where the open screening can come up at the next visit. At year-end outreach, every name on that list needs to be in the right hands.

Frequently asked questions

What is member attribution?
Member attribution is the assignment of each member to the doctor or practice accountable for their care under a value-based contract. Quality results, care management assignments, and outreach lists are all built on it, so when attribution is wrong, each of those is aimed at the wrong population.
Why don't rosters reflect doctor switches right away?
The switch has to travel through billing, claims processing, and the payor's next attribution file before anyone downstream sees it. Payors send those files on their own schedules and in their own formats, and someone still has to reconcile them. By the time the change lands on a working list, the member may have been with the new doctor for months.
What should happen to open care gaps when a member changes doctors?
They should move with the member. The new practice is the one that will see the patient, so it needs to know what care is still outstanding. Leaving the gap on the old practice's list means outreach goes to an office the member no longer visits. Our page on closing care gaps across the year covers how open measures are tracked.
How often should attribution be updated before year-end outreach?
As often as the underlying data changes. A roster reconciled once a month or once a quarter will carry members who already left and miss members who just arrived. Continuous reconciliation of payor files, the medical record, and claims keeps year-end lists close to who each practice actually sees.

See what this looks like on your population.

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