How cash flows — monthly payments, quarterly true-up
ACCESS pays monthly, but half of every payment is withheld and
reconciled quarterly against performance. Revenue therefore comes in two streams: a
steady monthly cash floor (the 50% paid right away), and quarterly true-ups when the withheld half is
returned — minus any penalties.
That's what creates the jagged pattern in the chart above: dark blue bars are the monthly cash floor
(always received), orange bars are the quarterly withhold returned, and red slices are penalty
deductions.
Payment per patient, by track
Each patient's monthly payment is the annual rate divided by 12, split 50/50 between immediate cash
and the withheld pool.
| Track | Annual Rate (Initial) | Monthly | Cash (50%) | Withheld (50%) |
| eCKM | $360 | $30.00 | $15.00 | $15.00 |
| CKM | $420 | $35.00 | $17.50 | $17.50 |
| MSK | $180 | $15.00 | $7.50 | $7.50 |
| BH | $180 | $15.00 | $7.50 | $7.50 |
Follow-on rates are half of initial. Rural add-on = $15/yr for eCKM/CKM only. Multi-track discount = 5% on lowest-cost track.
How performance affects what you keep
Each quarter, two performance tests decide how much of the withheld pool comes back:
- SSR — Substitute Spend Rate (threshold 90%). The share of your patients with
no other provider billing care management for the same conditions. Below 90%, a penalty of
up to 25% of the withhold applies.
- OAR — Outcome Attainment Rate (threshold 50%). The share of patients meeting all
required outcome measures for their track. Below 50%, a penalty of up to 50% of the
withhold applies.
The two penalties are not additive — only the larger of them
is applied. So the most you can lose in a quarter is 50% of that quarter's withheld pool, never both
penalties stacked.
What counts as "substitute spend" — the hidden risk
A substitute service is another Medicare provider billing care-management codes — RPM, CCM, BHI, PCM —
for conditions in the same ACCESS track. It's not "seeing another doctor"; it's specifically another
provider being paid to manage the same conditions you enrolled the patient for.
Customers usually can't see this on their own — it only shows up in Medicare
claims. Surfacing it early is what turns a surprise quarterly penalty into something you can manage
ahead of time.