FDA Device Establishments (radiology, nuclear medicine, cardiovascular, robotic surgery)

Where this market publishes its structure

• openFDA device/registrationlisting, owner/operator count, specialties Radiology + Cardiovascular (api.fda.gov, keyless; top 1,000 each) machine-readable, 1,000 + 1,000 owner/operators; 59 linked with NAY; regulated, no certified products
• openFDA device/registrationlisting, product code NAY (robotic surgical systems) machine-readable, 42 owner/operators, mostly contract sterilizers / machinists; Intuitive Surgical and Stryker linked; 0 ivd edges reused (both also list radiology)
• openFDA device/classification medical_specialty RA machine-readable, 199 product codes, 19 nuclear-medicine (21 CFR 892.1100-892.1390); context on edges, never counted
• openFDA device/registrationlisting, the eight IVD / surgical specialties machine-readable, already read by ivd-diagnostics; not re-read, its edges reused
• openFDA device/registrationlisting, remaining specialties (Dental, General Hospital, Gastro/Urology, Ophthalmic, Neurology, Anesthesiology, ENT, OB/GYN, Physical Medicine) machine-readable, not read this pass: outside this market's tag groups

Own = declares at least one integration itself; covered = visible only because an aggregator, standards body, regulator or partner contract names it; distribution-only = listed only on cloud marketplaces it sells through, a channel reported beside, never counted as its own declared integrations; undeclared = nothing we can read, so no number; declares_compatibility = providers with a `compatible` shape vote, report only (kin, 2026-10-13): never counted as own, never in depth or position.

Taxonomy how this market maps onto apis.io

Derived 2026-10-23 from the 79 providers in this market we could resolve in the catalog. The percentage is the share of those providers carrying each one; it describes the market, not the tag or industry. Tag groups have no page of their own yet, so they are listed unlinked.

share of resolved cohort carrying it; tags >=0.20 & >=3 members (max 12, junk dropped), tag_groups >=0.20 (cooccurrence, non-cross-cutting; max 8), industries >=0.20 (max 6), areas >=0.10 (max 6; areas are keyword-matched and sparse), capabilities L1 >=0.20 (max 8); derive-market-taxonomy.py

Leaders by position (provisional)

Provisional: grouped by position, depth compared within a position only. Distribution (cloud marketplaces) and iPaaS bridges are counted beside position, never inside it. Unknown-builder listings are left out of position shares and counted here.

undeclared 79 · declares nothing we can read: no number