NEWMedicare Advantage 2027 plans are live in the API.Read the changelog

Guide: brokers and agents

Start from the client's doctors. List the plans that list each doctor, keep the plans every doctor shares, and quote those first.

.mdView as MarkdownOpen in PlaygroundUpdated 2026-10-30

List the plans for each doctor

Call GET /v1/providers/{npi}/plans for each doctor. Filter by market, state and year to match the client.

curl https://api.inplan.io/v1/providers/1184617268/plans \  -H "Authorization: Bearer $INPLAN_KEY" \  -G -d market=aca -d state=OH -d year=2026

Keep the plans they share

Intersect the plan_id sets of all the doctors. The plans left list every doctor. For each plan, plan_name, metal_level, plan_type and network_tiers help you compare.

200 OK · plans, shortened
{  "data": {    "plans": [      {        "plan_id": "29276OH0970001",        "plan_year": 2026,        "plan_name": "Anthem Bronze Pathway 10600 ($0 Virtual PCP + $0 Select Drugs)",        "metal_level": "Bronze",        "plan_type": "HMO",        "network_tiers": [          "PARTICIPATING"        ]      },      {        "plan_id": "29276OH0970002",        "plan_year": 2026,        "plan_name": "Anthem Heart Healthy Bronze Pathway 6000 ($0 Virtual PCP + $0 Select Drugs)",        "metal_level": "Expanded Bronze",        "plan_type": "HMO",        "network_tiers": [          "PARTICIPATING"        ]      }    ]  }}

Medicare Advantage clients

Use market=ma. Each Medicare Advantage plan carries service_area_states and provider_state_in_service_area, so you can drop plans that the client cannot buy where they live.

Confirm the quote

Before you send the quote, run GET /v1/check (or one batch) for the chosen plan and every doctor, and show the date from evidence.

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