Use cases by specialty

Where Willowbridge fits in your practice.

Example care-management workflows — by specialty, by program

The same engine runs every program. What changes by specialty is which program fits which patient — and which numbers are worth watching between visits. Here's how the common ones map. Every workflow below carries the same contemporaneous evidence file, so the day a payer asks is a non-event.

Primary care

Primary care carries the widest multimorbidity — and the broadest set of programs. Most panels start with Chronic Care Management and layer device monitoring where the numbers drive the plan.

CCM

Hypertension + Type 2 diabetes

Two chronic conditions is the threshold for CCM. Your team runs the monthly non-visit work — medication reconciliation, A1c and home-BP follow-up, specialist coordination — and Willowbridge times it, drafts the note from the chart, and pins consent and the care-plan version to the date of service.

CPT 99490 · 99439 · 99491
RPM

Hypertension, monitored at home

A connected cuff transmits daily readings; the worklist surfaces out-of-range trends so a nurse can titrate between visits instead of waiting for the next quarterly check. Layers cleanly on top of CCM for the same patient.

CPT 99453 · 99454 · 99457 · 99458
APCM

Advanced primary care, panel-wide

CMS's 2025 Advanced Primary Care Management pays a monthly per-patient rate across the Medicare panel, stratified by complexity, with no time threshold to hit. Willowbridge tracks eligibility and the service elements that must be in place.

HCPCS G0556 · G0557 · G0558

Cardiology

Cardiology lives on the numbers between visits. Device monitoring catches decompensation early; the management programs pay for the follow-up it triggers.

RPM

Heart failure — daily weight + BP

A few pounds of fluid gain show up days before the patient feels it. Home weight and blood-pressure readings stream to the worklist, so the team intervenes before the admission — and every reviewed reading and intervention is captured for the claim.

CPT 99453 · 99454 · 99457 · 99458
PCM

Heart failure as the principal condition

When you manage one high-risk condition and the PCP holds the rest, Principal Care Management fits better than CCM. Willowbridge runs the single-condition care plan and times the monthly management work.

CPT 99424 · 99425 · 99426 · 99427
CCM

HF + atrial fibrillation + hypertension

The multimorbid cardiac patient — anticoagulation monitoring, rate/rhythm follow-up, device checks — meets the CCM two-condition bar, with the documentation assembled as the work happens.

CPT 99490 · 99439

Nephrology

Slowing progression is a between-visit discipline: blood-pressure and glucose control, volume management, and tight medication oversight.

CCM

CKD + hypertension + Type 2 diabetes

The CKD triad is textbook CCM. Your team manages BP and glucose to slow decline; Willowbridge keeps the monthly time, the care-plan revisions, and the consent contemporaneous.

CPT 99490 · 99439
PCM

Advanced CKD as the principal condition

Stage 4 pre-dialysis planning, anemia and mineral-bone management — one condition driving the whole plan. PCM pays for that focused monthly work without needing a second qualifying diagnosis.

CPT 99424 · 99425 · 99426 · 99427
RPM

Blood-pressure control in CKD

Home BP is the lever that slows progression. Daily readings let the team titrate to target and watch volume, with each reviewed reading logged for the claim.

CPT 99457 · 99458

Endocrinology

Endocrine care is data-dense and titration-heavy — the ideal fit for device monitoring paired with structured monthly management.

RPM

Type 2 diabetes — glucose at home

Connected glucometer or CGM data lands in the worklist; the team reviews trends and adjusts insulin between visits instead of at the next quarterly check. The flagship endocrine monitoring workflow.

CPT 99453 · 99454 · 99457 · 99458
CCM

Diabetes + hypertension + hyperlipidemia

Metabolic multimorbidity is squarely CCM. Willowbridge times the monthly coordination and assembles the evidence file behind every claim.

CPT 99490 · 99439
PCM

Poorly controlled diabetes, intensively managed

A new insulin start or an A1c above goal can justify managing diabetes as the single principal condition. PCM pays for the intensive, focused month of work.

CPT 99424 · 99425 · 99426 · 99427

Neurology

Neurology manages complex, high-touch single conditions and the comorbidities that travel with them — medication titration, fall and safety risk, and tight coordination with therapy and caregivers.

PCM

Parkinson's disease

One high-risk condition driving the whole plan: carbidopa-levodopa titration, motor-fluctuation and dyskinesia management, fall and swallow-risk monitoring, DBS-candidacy follow-up. Principal Care Management pays for that focused month of work.

CPT 99424 · 99425 · 99426 · 99427
PCM

Epilepsy / seizure disorder

Anti-seizure-medication management, adherence support, breakthrough- seizure and trigger tracking, and driving-safety counseling — managed as the single principal condition between visits.

CPT 99424 · 99425 · 99426 · 99427
CCM

Parkinson's with comorbidities

Parkinson's rarely travels alone — orthostatic hypotension, depression, constipation, cognitive change. Add a second chronic condition and the monthly coordination across meds, therapy, and caregivers meets the CCM bar, documented as it happens.

CPT 99490 · 99439

Pulmonology

Progressive respiratory disease is managed between visits: inhaler and oxygen optimization, exacerbation action plans, and antifibrotic therapy — with the next hospitalization always the thing to prevent.

PCM

COPD

For the exacerbation-prone or oxygen-dependent patient, COPD is the one condition driving care: inhaler-regimen optimization, action plans, oxygen titration, and pulmonary-rehab coordination. PCM pays for the focused monthly management.

CPT 99424 · 99425 · 99426 · 99427
PCM

Pulmonary fibrosis (IPF)

Antifibrotic therapy and its tolerability monitoring, oxygen needs, and the timing of a transplant evaluation — a single principal condition that demands close, ongoing attention.

CPT 99424 · 99425 · 99426 · 99427
CCM

COPD with comorbidities

COPD usually shares the chart with heart failure, hypertension, or diabetes. Two or more chronic conditions makes it CCM — the monthly coordination that keeps a fragile cardiopulmonary patient out of the hospital, with the evidence assembled for the claim.

CPT 99490 · 99439

Gastroenterology

Inflammatory bowel disease is chronic and relapsing — biologic management, flare response, and the hand-off after a hospitalization all happen between office visits.

PCM

Ulcerative colitis

Biologic and immunomodulator management, flare action plans, steroid tapering, and the lab and drug-level monitoring that goes with them — ulcerative colitis as the single principal condition driving the plan.

CPT 99424 · 99425 · 99426 · 99427
CCM

IBD with comorbidities

Ulcerative colitis alongside another chronic condition — the extra-intestinal arthritis, or the anxiety and depression that so often accompany IBD — is squarely CCM, with the monthly coordination timed and documented.

CPT 99490 · 99439
TCM

After a flare hospitalization

A severe flare that lands the patient in the hospital is the highest-risk window. Transitional Care Management covers the 30 days after discharge — medication reconciliation, a prompt follow-up, and the coordination that prevents the readmission.

CPT 99495 · 99496

Oncology

A cancer diagnosis is the definition of a serious, high-risk illness — and the work between treatments is as much navigation and support as it is clinical management.

PIN

Navigating active cancer

Principal Illness Navigation gives the patient a navigator through a serious illness: coordinating across oncology, surgery, and radiation, connecting them to financial and community resources, and keeping treatment on track. Purpose-built for active cancer.

HCPCS G0023 · G0024
PCM

Cancer as the principal condition

Managing the oncologic plan as the one high-risk condition — symptom and toxicity management, monitoring between infusions, and supportive care. Principal Care Management pays for the focused monthly work.

CPT 99424 · 99425 · 99426 · 99427
CHI

Social drivers that derail treatment

Transportation to chemo, food and housing insecurity, financial toxicity — unmet social needs sink cancer outcomes. Community Health Integration pays for addressing them, and pairs naturally with navigation.

HCPCS G0019 · G0022

Psychiatry & behavioral health

Behavioral health is the program suite CMS built measurement into. Whether you run a full collaborative-care team or integrate care a clinician at a time, the work is tracked to target and documented for the claim.

CoCM

Collaborative care for depression & anxiety

The Psychiatric Collaborative Care Model: a behavioral care manager and a psychiatric consultant support the treating clinician, with measurement-based care (PHQ-9 / GAD-7) tracked in a registry and treatment stepped up until the patient improves.

CPT 99492 · 99493 · 99494
BHI

General behavioral health integration

The lighter-weight track — no psychiatric consultant or registry required. A team member delivers monthly behavioral care management (validated-scale monitoring, a care plan, treatment coordination) for a patient with a diagnosed condition. The natural on-ramp before a practice stands up full collaborative care.

CPT 99484
CCM

Serious mental illness with medical comorbidity

Serious mental illness carries a heavy medical burden — the diabetes, hypertension, and cardiometabolic disease that antipsychotics and access gaps drive. Two or more chronic conditions makes it CCM, coordinated and documented every month.

CPT 99490 · 99439
These are illustrative workflows, not coding advice. Which program fits — and which codes a given month supports — depends on the patient's conditions, consent, and the documentation captured. Willowbridge is built so that determination is made from real, contemporaneous evidence and defended if anyone asks.

See it on your panel

Book a 20-minute walkthrough on a demo tenant and we'll map these to the patients you actually see — no data of yours, no setup on your end.