Gregory R. Owens, MD
Gastroenterology Physician · Hattiesburg, MS
Gregory R. Owens, MD is a gastroenterology physician with a practice address in Hattiesburg, Mississippi, and NPI 1750497590, issued on Aug 22, 2006. Check the license (Mississippi 18160, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Gregory R. Owens
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 18160 MS
Self-reported in NPPES; status is on the state search - Practice location
- 415 S 28TH Ave, Hattiesburg, MS 39401
- Phone
- (601) 268-5680
- Enumerated
- Aug 22, 2006
- Record last updated
- Jul 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (601) 268-5778
- Medicaid IDs
- 1419524 LA
08078778 MS - Medicare enrollment
- Enrolled (PECOS I20040604000391); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 128 in Mississippi → Look up another NPI →
Also registered at 415 S 28TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Abraham, MDSurgery Physician1013931674
- Logan AbramsPerfusionist1346803061
- William Adcock, AGACNPCritical Care Medicine Nurse Practitioner1225894264
- Mansoor Ahmad, MDHospitalist Physician1154096758
- Mohammed Ahmed, MDHospitalist Physician1942224514
- Muthanna Al-Ghuraibawi, M.D.Hospitalist Physician1811622665
Verify Gregory R. Owens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 18160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average gastroenterology physician in 2024
1,590 Medicare Part D claims for 502 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Pantoprazole Sodium431 claims
- Famotidine183 claims
- Omeprazole130 claims
- Sod Sulf-Potass Sulf-Mag Sulf111 claims
- Sucralfate93 claims
- Linzess80 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: $1,438.67
90 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- Hattiesburg Clinic PAPurvis, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory R. Owens among 128 gastroenterology physician records in Mississippi
Gregory R. Owens, MD is one of 128 gastroenterology physician records with a practice address in Mississippi. 87% 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 25% of them.
- NPI issued2006 · 25% of these records are older, 39% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1988 · median 1998 among the 102 with a school on file
- 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 207RG0100X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Mississippi
There are 128 gastroenterology physician records in Mississippi.
All 128 in Mississippi → Every provider in Hattiesburg → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Kevin Barker, M.D.Hattiesburg, MS 394011992790463
- Kevin Blanchard, MDHattiesburg, MS 394011992719777
- Roderick Brown, DOHattiesburg, MS 394011215391354
- Rebecca Browning, DOHattiesburg, MS 394011558893933
- Sean Fink, MDHattiesburg, MS 394011710997077
- Porter Glover, M.D.Hattiesburg, MS 394011053755652
- Michael Goebel, M.D.Hattiesburg, MS 394011366607749
- Joseph Phillips, MDHattiesburg, MS 394011366550758
Common questions
What is Gregory R. Owens, MD's NPI number?
Gregory R. Owens, MD's National Provider Identifier (NPI) is 1750497590, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory R. Owens, MD located?
The NPPES record lists a practice address at 415 S 28TH Ave, Hattiesburg, MS, 39401. Phone: (601) 268-5680. Providers update this record themselves, so call before visiting.
How can I verify Gregory R. Owens, MD's license?
NPPES lists Mississippi license number 18160, 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 Gregory R. Owens, MD prescribe under Medicare Part D?
In 2024, Gregory R. Owens, MD had 1,590 Medicare Part D claims for 502 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.