Jay Thomas Segarra, M.D.
Internal Medicine Physician · Gulfport, MS
Jay Thomas Segarra, M.D. is an internal medicine physician with a practice address in Gulfport, Mississippi, and NPI 1831244540, issued on Jan 24, 2007. Check the license (Mississippi 12724, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Jay Thomas Segarra
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 12724 MS
Self-reported in NPPES; status is on the state search - Practice location
- 15190 Community RD, Gulfport, MS 39503
- Phone
- (228) 539-3356
- Enumerated
- Jan 24, 2007
- Record last updated
- Jul 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (228) 539-3225
- Medicare enrollment
- Enrolled (PECOS I20090701000145); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1981
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at 15190 Community RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Barnes, CNPFamily Nurse Practitioner1427594480
- Victor Bazzone, MDSpecialist1972604650
- Michelle Bliss, CRNACertified Registered Nurse Anesthetist1811159460
- Clay Bratton, M.D.Specialist1952330417
- Joseph Cottone, M.D.Specialist1639177447
- Mimi Cumbest, D.O.Anesthesiology Physician1336254812
Verify Jay Thomas Segarra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 12724Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,967 Medicare Part D claims for 415 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Trelegy Ellipta376 claims
- Albuterol Sulfate Hfa318 claims
- Azithromycin199 claims
- Famotidine129 claims
- Prednisone109 claims
- Stiolto Respimat107 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: $1,219.45
78 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Memorial Hospital AT GulfportGulfport, MS · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Jay Thomas Segarra among 972 internal medicine physician records in Mississippi
Jay Thomas Segarra, M.D. is one of 972 internal medicine physician records with a practice address in Mississippi. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 57% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1981 · median 2008 among the 585 with a school on file
- Record last updated2014 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 internal medicine physician records list a practice address in Gulfport
They are 38 of the 2,030 NPPES records with a practice address in Gulfport, and 972 internal medicine physician records in Mississippi.
All 972 in Mississippi → Every provider in Gulfport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ekow Acquah, MDGulfport, MS 395031013922814
- Boyd Benefield, M.D.Gulfport, MS 395031356302574
- Phillip Compton, M.D.Gulfport, MS 395031578591186
- Deborah Gatlin, M.D.Gulfport, MS 395031932111234
- Diana Gilbert, M.D.Gulfport, MS 395031346402617
- Lynn Leatherwood, M.D.Gulfport, MS 395031750342986
- Nyron Marshall, M.D.Gulfport, MS 395031295898724
- Matthew Murray, MDGulfport, MS 395031104238153
Common questions
What is Jay Thomas Segarra, M.D.'s NPI number?
Jay Thomas Segarra, M.D.'s National Provider Identifier (NPI) is 1831244540, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jay Thomas Segarra, M.D. located?
The NPPES record lists a practice address at 15190 Community RD, Gulfport, MS, 39503. Phone: (228) 539-3356. Providers update this record themselves, so call before visiting.
How can I verify Jay Thomas Segarra, M.D.'s license?
NPPES lists Mississippi license number 12724, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jay Thomas Segarra, M.D. prescribe under Medicare Part D?
In 2024, Jay Thomas Segarra, M.D. had 2,967 Medicare Part D claims for 415 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.