NPPES file of Aug 9, 2026

Douglas Benjamin Berg, MD

Surgery Physician · Fairfield, OH

Douglas Benjamin Berg, MD is a surgery physician with a practice address in Fairfield, Ohio, and NPI 1437444981, issued on Jun 13, 2011. Check the license (Ohio 57013767, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437444981
Name
Douglas Benjamin Berg
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
57013767 OH
Self-reported in NPPES; status is on the state search
Practice location
3050 Mack RD, Fairfield, OH 45014
Phone
(513) 924-8895
Enumerated
Jun 13, 2011
Record last updated
Nov 18, 2025
Fax
(513) 924-8909
Medicare enrollment
Enrolled (PECOS I20160415001379); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3050 Mack RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Heeran Abawi, M.D.Family Medicine Physician1932337649
  2. Sue BellAdult Health Nurse Practitioner1245436252
  3. Ray Best, R.D., L.D.Registered Dietitian1225150683
  4. Melodie Blacklidge, MDPediatrics Physician1689620841
  5. Janet Bohne, RDRegistered Dietitian1033230883
  6. Esineya ChigagaPediatrics Physician1912341231

Verify Douglas Benjamin Berg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 57013767
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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42% fewer Medicare Part D claims than the average surgery physician in 2024

85 Medicare Part D claims for 71 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 51 claims were for opioids.

  1. Douglas Berg85
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl47 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $169.99

8 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Douglas Berg$169.99
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mercy Health Physicians Cincinnati Specialty Care LLCFairfield, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Douglas Benjamin Berg among 1,249 surgery physician records in Ohio

Douglas Benjamin Berg, MD is one of 1,249 surgery physician records with a practice address in Ohio. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 62% of them.

  • NPI issued2011 · 62% of these records are older, 34% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2007 · median 2006 among the 739 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Ohio

There are 1,249 surgery physician records in Ohio.

The 8 surgery physician records with the nearest ZIP codes

  1. Michael Caparelli, M.D.Fairfield, OH 450141689051252
  2. Mohamed Dahman, MDFairfield, OH 450141326255399
  3. James Fitzpatrick, MDFairfield, OH 450141063459246
  4. Christopher Juergens, MDFairfield, OH 450141225026412
  5. Michael Lee, MDFairfield, OH 450141861819195
  6. Girish Nagesetty, MDFairfield, OH 450141073506606
  7. Kulumani Narasimhan, MDFairfield, OH 450141790873859
  8. William Dickhoner, M.D.Hamilton, OH 450131992793947

Common questions

What is Douglas Benjamin Berg, MD's NPI number?

Douglas Benjamin Berg, MD's National Provider Identifier (NPI) is 1437444981, issued on Jun 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Benjamin Berg, MD located?

The NPPES record lists a practice address at 3050 Mack RD, Fairfield, OH, 45014. Phone: (513) 924-8895. Providers update this record themselves, so call before visiting.

How can I verify Douglas Benjamin Berg, MD's license?

NPPES lists Ohio license number 57013767, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Douglas Benjamin Berg, MD prescribe under Medicare Part D?

In 2024, Douglas Benjamin Berg, MD had 85 Medicare Part D claims for 71 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.