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Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) in Georgia

Data updated monthly · Last refresh October 2026

15 Undersea and Hyperbaric Medicine (Preventive Medicine) providers practice in Georgia. The largest concentration is in Sandy Springs. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

15providers
Sandy Springstop city

Undersea and Hyperbaric Medicine (Preventive Medicine) by city in Georgia

Choose a city to see providers there.

Undersea and Hyperbaric Medicine (Preventive Medicine) in Sandy Springs3 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Marietta3 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Cumming2 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Conyers2 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Winder1 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Roswell1 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Rome1 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Athens1 providers
Undersea and Hyperbaric Medicine (Preventive Medicine) in Columbus1 providers

Where Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) in Georgia practice

From CMS Medicare enrollment records covering 11 of the 15 providers listed here (73%). Providers who do not bill Medicare are not included in these figures.

55%solo or small practice (under 10 clinicians)
0%mid-size group (10 to 99)
45%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)Undersea and Hyperbaric Medicine Doctors (Preventive Medicine)All clinicians in groupMain city
Hyperbaric Physicians of Georgia, Inc..58Marietta
Piedmont Specialty Hospital Billing LLC2252Conyers

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingUndersea and Hyperbaric Medicine Doctors (Preventive Medicine) affiliated
Wellstar Kennestone Regional Medical CenterMariettaGovernment4 of 52
Piedmont Hospital, Inc.AtlantaGovernment4 of 52

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Undersea and Hyperbaric Medicine (Preventive Medicine) providers in Georgia

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. William Lagaly, DO
Athens, GA · $213 in drug and device payments (2025) · (706) 475-2660
Dr. Jonathan Levin, DO
Columbus, GA · No drug or device payments recorded (2025) · (706) 686-0606
Dr. Brian Allen, MD
Conyers, GA · $21 in drug and device payments (2025) · (678) 413-7738
Dr. Rajeev Mysorekar, M.D.
Conyers, GA · No drug or device payments recorded (2025) · (678) 413-7738
Dr. James Stephens, M.D.
Cumming, GA · No drug or device payments recorded (2025) · (404) 686-2288
Dr. Joni Hodgson, D.O.
Cumming, GA · $81 in drug and device payments (2025) · (770) 771-6400
Dr. Helen Gelly, MD
Marietta, GA · $107 in drug and device payments (2025) · (770) 422-4268
Dr. Marina Wilder, MD
Marietta, GA · $13 in drug and device payments (2025) · (770) 422-4268
Dr. Richard King, M.D.
Marietta, GA · $47 in drug and device payments (2025) · (678) 303-3200
Dr. Martin Lynch, MD
Rome, GA · No drug or device payments recorded (2025) · (706) 509-6834
Dr. Ricardo Duran, MD
Roswell, GA · $560 in drug and device payments (2025) · (770) 751-2830
Dr. Arun Chervu, M.D.
Sandy Springs, GA · $914 in drug and device payments (2025) · (678) 229-2800
Dr. Daniel Beless, M.D.
Sandy Springs, GA · No drug or device payments recorded (2025) · (678) 229-2800
Dr. David Schwegman, MD
Sandy Springs, GA · $71 in drug and device payments (2025) · (678) 229-2800
Dr. Norman Mcculloch, M.D.
Winder, GA · $218 in drug and device payments (2025) · (770) 307-5348

Common questions

How many Undersea and Hyperbaric Medicine (Preventive Medicine) providers are in Georgia?

There are 15 Undersea and Hyperbaric Medicine (Preventive Medicine) providers with active NPI records practicing in Georgia, according to federal NPPES data refreshed monthly.

Which cities in Georgia have the most Undersea and Hyperbaric Medicine (Preventive Medicine) providers?

Sandy Springs (3), Marietta (3), Cumming (2) have the highest concentration of Undersea and Hyperbaric Medicine (Preventive Medicine) providers in Georgia.

Where does this data come from?

Provider counts and profiles 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.

Do most Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) in Georgia work in independent practices or large health systems?

Among 11 Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) in Georgia enrolled in Medicare, 55% bill through a solo or small practice with fewer than 10 clinicians, 0% through a mid-size group of 10 to 99, and 45% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) in Georgia work at?

According to CMS facility affiliation records, the Georgia hospitals where the most Undersea and Hyperbaric Medicine Doctors (Preventive Medicine) hold privileges are Wellstar Kennestone Regional Medical Center in Marietta; Piedmont Hospital, Inc. in Atlanta.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Undersea and Hyperbaric Medicine (Preventive Medicine) in Georgia? Get featured.