Jennifer N. Dziwis, MD
Gastroenterology Physician · Raleigh, NC
Jennifer N. Dziwis, MD is a gastroenterology physician with a practice address in Raleigh, North Carolina, and NPI 1831652908, issued on Apr 7, 2019. Check the license (North Carolina 2025-00726, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jennifer N. Dziwis
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 2025-00726 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Executive Dr Ste 101, Raleigh, NC 27609
- Phone
- (919) 862-5075
- Enumerated
- Apr 7, 2019
- Record last updated
- Jun 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20250918001060); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2019
- Entity
- Type 1 · individual
Verify Jennifer N. Dziwis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2025-00726Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average gastroenterology physician in 2024
111 Medicare Part D claims for 33 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Ciprofloxacin Hcl13 claims
- Dicyclomine Hcl13 claims
- Promethazine Hcl11 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: $101.76
1 payment: food and beverage; the largest payer was Genzyme Corporation. 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
- Duke Health Integrated Practice IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in North Carolina
There are 681 gastroenterology physician records in North Carolina.
Other gastroenterology physician records in North Carolina
- Manal Abdelmalek, MDDurham, NC1013964873
- Sonia Abichandani, M.D.Cary, NC1588059067
- Sabeen Abid, M.DGreenville, NC1326351164
- Albin Abraham, MDOxford, NC1790917870
- Ademola Aderoju, M.D.North Wilkesboro, NC1932324985
- Kendral Adkisson, MDAsheville, NC1790871895
- Vipul Aggarwal, M.D.Winston Salem, NC1174872576
- Kwadwo Agyei-Gyamfi, M.D.Lumberton, NC1568414720
- Dina Ahmad, M.D.Cary, NC1831484005
- Muhammad AhmedReidsville, NC1245753524
Common questions
What is Jennifer N. Dziwis, MD's NPI number?
Jennifer N. Dziwis, MD's National Provider Identifier (NPI) is 1831652908, issued on Apr 7, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer N. Dziwis, MD located?
The NPPES record lists a practice address at 3300 Executive Dr Ste 101, Raleigh, NC, 27609. Phone: (919) 862-5075. Providers update this record themselves, so call before visiting.
How can I verify Jennifer N. Dziwis, MD's license?
NPPES lists North Carolina license number 2025-00726, 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 Jennifer N. Dziwis, MD prescribe under Medicare Part D?
In 2024, Jennifer N. Dziwis, MD had 111 Medicare Part D claims for 33 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.