Thadeus Dapash, D.O
NPI 1871976902ActiveIndividual· Internal Medicine, Gastroenterology· Charlotte, NC
Internal Medicine, Gastroenterology (D.O) with Carolina Digestive Health Associates PA, practicing in Charlotte, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $629,100 for 747 claims, against $54,139 paid for services in 2024. Janssen Biotech, Inc. was the largest of 25 companies reporting payments in 2025, $8,797 in all, mostly food and beverage. Lists Atrium Health Pineville and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1871976902 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | Yes |
| NPI issued | Jul 7, 2015 |
| Last updated in NPPES | Jan 13, 2026 |
| Certified by provider | Jan 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 2023-03307 | NC |
| Internal Medicine, Gastroenterology | 207RG0100X | 0102207068 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NC); Practitioner - Gastroenterology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 591 across 38 procedure codes |
| Paid by Medicare | $54,139 |
Part D prescriptions in 2024
| Prescriptions (claims) | 747 · 943 30-day fills |
|---|---|
| Patients | 231 |
| Total drug cost | $629,100 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Carolina Digestive Health Associates PACharlotte, NC · 45 clinicians
Hospital affiliations
- Atrium Health PinevilleCharlotte, NC
- Atrium Health UnionMonroe, NC
- Carolinas Medical Center/Behav HealthCharlotte, NC
- Novant Health Matthews Medical CenterMatthews, NC
- Novant Health Presbyterian Medical CenterCharlotte, NC
Industry payments (Open Payments)
- 2025$8,797 · 385 payments from 25 companies
- 2024$4,082 · 190 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $2,285 | 84 |
| Abbvie Inc. | $1,729 | 66 |
| Aimmune Therapeutics, Inc. | $667.85 | 26 |
| Pfizer Inc. | $456.11 | 20 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $421.28 | 29 |
What the 2025 payments were for
- Food and Beverage$8,713 · 384 payments
- Education$84.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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