252 Undersea and Hyperbaric Medicine (Preventive Medicine) providers practice across all 50 states and Washington DC, and 47% received drug or device company payments in 2025. Texas has the most at 53. Listings are drawn from federal public records and are not endorsements.
Industry payment share ranges from 62% in Texas to 35% in Wisconsin, among states with 25 or more providers.
There are 252 Undersea and Hyperbaric Medicine (Preventive Medicine) providers with active NPI records across all 50 states and Washington DC, according to federal NPPES data refreshed monthly. Texas has the most at 53.
118 of 252 Undersea and Hyperbaric Medicine (Preventive Medicine) providers nationally (47%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program. The share is highest in Texas at 62% and lowest in Wisconsin at 35%.
Provider counts come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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