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Douglas Benjamin Berg, MD

NPI 1437444981ActiveIndividual· Surgery· Fairfield, OH

Surgery (MD) with Mercy Health Physicians Cincinnati Specialty Care LLC, practicing in Fairfield, Ohio. 170 Medicare patients in 2024, $65,871 paid; nearly all of their 85 Part D prescriptions were generic (91%). Smith+nephew, Inc. was the largest of 4 companies reporting payments in 2025, $153.73 in all, mostly food and beverage. Lists Mercy Health - Fairfield Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1437444981
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 13, 2011
Last updated in NPPESNov 18, 2025
Certified by providerNov 18, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X57013767OH

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients170
Services billed790 across 53 procedure codes
Paid by Medicare$65,871

Part D prescriptions in 2024

Prescriptions (claims)85 · 86 30-day fills
Patients71
Total drug cost$4,941
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Graduation year2007
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$153.73 · 8 payments from 4 companies
  • 2024$480.68 · 12 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$153.73 · 8 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other general surgeons in Fairfield

All general surgeons in Ohio