NPPES file of Aug 9, 2026

Gregory S. Barrow, MD

Psychiatry Physician · Clermont, FL

Gregory S. Barrow, MD is a psychiatry physician with a practice address in Clermont, Florida, and NPI 1619050218, issued on Oct 24, 2006. Check the license (Florida ME90055, as entered in NPPES) on the Florida health license search; 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
1619050218
Name
Gregory S. Barrow
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
ME90055 FL
Self-reported in NPPES; status is on the state search
Practice location
221 N Highway 27 Unit G, Clermont, FL 34711
Phone
(352) 242-5155
Enumerated
Oct 24, 2006
Record last updated
Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(352) 243-4187
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Gregory S. Barrow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME90055
    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 Florida 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

9% more Medicare Part D claims than the average psychiatry physician in 2024

1,087 Medicare Part D claims for 41 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Gregory Barrow1,087
  2. Specialty average1,000

Most prescribed

  1. Lamotrigine76 claims
  2. Hydroxyzine Hcl56 claims
  3. Quetiapine Fumarate56 claims
  4. Bupropion Xl53 claims
  5. Trazodone Hcl53 claims
  6. Oxcarbazepine52 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.

Gregory S. Barrow among 2,744 psychiatry physician records in Florida

Gregory S. Barrow, MD is one of 2,744 psychiatry physician records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 47% of these records are
  • Record last updated2020 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Florida

There are 2,744 psychiatry physician records in Florida.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Carol Couts, MDClermont, FL 347111033198825
  2. Pritha Dhungana, MDClermont, FL 347111447323266
  3. Roberto Gouthman, DOClermont, FL 347111437688702
  4. Dimitrios Hatzivlassiou, MD, PHDClermont, FL 347111992769400
  5. Olga Sanford, MDClermont, FL 347111508031543
  6. Kike AurelusClermont, FL 347141902507171
  7. Nicholas Alford, DOClermont, FL 347151609364256
  8. Phung Nguyen, M.DClermont, FL 347151801332424

Common questions

What is Gregory S. Barrow, MD's NPI number?

Gregory S. Barrow, MD's National Provider Identifier (NPI) is 1619050218, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory S. Barrow, MD located?

The NPPES record lists a practice address at 221 N Highway 27 Unit G, Clermont, FL, 34711. Phone: (352) 242-5155. Providers update this record themselves, so call before visiting.

How can I verify Gregory S. Barrow, MD's license?

NPPES lists Florida license number ME90055, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory S. Barrow, MD prescribe under Medicare Part D?

In 2024, Gregory S. Barrow, MD had 1,087 Medicare Part D claims for 41 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.