Mariam Shahbazian Sauer, MD
Gastroenterology Physician · Wilmington, NC
Mariam Shahbazian Sauer, MD is a gastroenterology physician with a practice address in Wilmington, North Carolina, and NPI 1184882227, issued on May 27, 2008. Check the license (North Carolina 146448, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mariam Shahbazian Sauer
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 146448 NC
Self-reported in NPPES; status is on the state search - Practice location
- 5115 Oleander Dr, Wilmington, NC 28403
- Phone
- (910) 362-1011
- Enumerated
- May 27, 2008
- Record last updated
- May 27, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080917000670); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 681 in North Carolina → Look up another NPI →
Also registered at 5115 Oleander Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabriella BasdekisMedical Physician Assistant1215709878
- Callie Brinker, PA-CPhysician Assistant1013741974
- Kunal Dalal, M.D.Gastroenterology Physician1497065338
- Cameron DenglerPhysician Assistant1952922106
- Russell Dolan, MDGastroenterology Physician1093162661
- Robert Henihan, M.D.Gastroenterology Physician1912950403
Verify Mariam Shahbazian Sauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 146448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average gastroenterology physician in 2024
242 Medicare Part D claims for 97 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole127 claims
- Pantoprazole Sodium35 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): 100 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: $310.05
12 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
- Wilmington Gastroenterology Associates, PAWilmington, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariam Shahbazian Sauer among 681 gastroenterology physician records in North Carolina
Mariam Shahbazian Sauer, MD is one of 681 gastroenterology physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 33% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2002 · median 2002 among the 498 with a school on file
- Record last updated2008 · 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in North Carolina
There are 681 gastroenterology physician records in North Carolina.
All 681 in North Carolina → Every provider in Wilmington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- David Carney, M.D.Wilmington, NC 284031588866362
- Kunal Dalal, M.D.Wilmington, NC 284031497065338
- Russell Dolan, MDWilmington, NC 284031093162661
- Robert Henihan, M.D.Wilmington, NC 284031912950403
- William King, M.D.Wilmington, NC 284031437105327
- Joseph Kittinger, M.D.Wilmington, NC 284031205882180
- Steven Klein, M.D.Wilmington, NC 284031922054733
- Clinton Meyer, M.D.Wilmington, NC 284031326091885
Common questions
What is Mariam Shahbazian Sauer, MD's NPI number?
Mariam Shahbazian Sauer, MD's National Provider Identifier (NPI) is 1184882227, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mariam Shahbazian Sauer, MD located?
The NPPES record lists a practice address at 5115 Oleander Dr, Wilmington, NC, 28403. Phone: (910) 362-1011. Providers update this record themselves, so call before visiting.
How can I verify Mariam Shahbazian Sauer, MD's license?
NPPES lists North Carolina license number 146448, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mariam Shahbazian Sauer, MD prescribe under Medicare Part D?
In 2024, Mariam Shahbazian Sauer, MD had 242 Medicare Part D claims for 97 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Mariam Shahbazian Sauer, MD's MIPS final score?
The 2023 MIPS final score is 100 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.