Sebastian Abadie, M.D.
Gastroenterology Physician · Murrells Inlet, SC
Sebastian Abadie, M.D. is a gastroenterology physician with a practice address in Murrells Inlet, South Carolina, and NPI 1407875586, issued on Jul 19, 2006. Check the license (South Carolina 38660, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sebastian Abadie
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 38660 SC
TL38660 SC
2006-01356 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4040 Highway 17, Murrells Inlet, SC 29576
- Phone
- (843) 652-8290
- Enumerated
- Jul 19, 2006
- Record last updated
- Nov 13, 2025
- Fax
- (843) 652-8299
- Medicaid IDs
- NC1584 SC
5905324 NC - Medicare enrollment
- Enrolled (PECOS I20150818004672); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 303 in South Carolina → Look up another NPI →
Also registered at 4040 Highway 17
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Bach, M.D.Gastroenterology Physician1821313057
- Leslee De Paul, NURSE PRACTITIONERNurse Practitioner1265248181
- William Greer, MDSports Medicine (Orthopaedic Surgery) Physician1649288705
- Carrie Gwyer, FNPNurse Practitioner1467837369
- Virginia Johnston, FNPFamily Nurse Practitioner1447310438
- Bryce Paull, PAMedical Physician Assistant1679944839
Verify Sebastian Abadie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 38660Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average gastroenterology physician in 2024
459 Medicare Part D claims for 116 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Pantoprazole Sodium126 claims
- Omeprazole45 claims
- Ondansetron Hcl21 claims
- Amitriptyline Hcl18 claims
- Dicyclomine Hcl18 claims
- Sucralfate15 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.54
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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
- Georgetown Physician Associates, LLCGeorgetown, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sebastian Abadie among 303 gastroenterology physician records in South Carolina
Sebastian Abadie, M.D. is one of 303 gastroenterology physician records with a practice address in South Carolina. 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 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1993 · median 2005 among the 217 with a school on file
- Record last updated2025 · 48% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 gastroenterology physician records list a practice address in Murrells Inlet
They are 9 of the 480 NPPES records with a practice address in Murrells Inlet, and 303 gastroenterology physician records in South Carolina.
All 303 in South Carolina → Every provider in Murrells Inlet → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Christopher Bach, M.D.Murrells Inlet, SC 295761821313057
- Christopher Brown, M.D.Murrells Inlet, SC 295761457616401
- Samuel Daniel, MDMurrells Inlet, SC 295761083622716
- Steven Ellison, M.D.Murrells Inlet, SC 295761992724769
- Raif Elsakr, M.D.Murrells Inlet, SC 295761083695704
- Diego Lim, MDMurrells Inlet, SC 295761699038505
- Robert Pendley, MDMurrells Inlet, SC 295761750370029
- Abby Sapp, D.O.Murrells Inlet, SC 295761538400247
Common questions
What is Sebastian Abadie, M.D.'s NPI number?
Sebastian Abadie, M.D.'s National Provider Identifier (NPI) is 1407875586, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sebastian Abadie, M.D. located?
The NPPES record lists a practice address at 4040 Highway 17, Murrells Inlet, SC, 29576. Phone: (843) 652-8290. Providers update this record themselves, so call before visiting.
How can I verify Sebastian Abadie, M.D.'s license?
NPPES lists South Carolina license number 38660, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sebastian Abadie, M.D. prescribe under Medicare Part D?
In 2024, Sebastian Abadie, M.D. had 459 Medicare Part D claims for 116 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Sebastian Abadie, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.