Dawn Michelle Natasha Roach, MD
NPI 1588226005ActiveIndividual· Internal Medicine, Infectious Disease· Harrington, DE
Internal Medicine, Infectious Disease (MD) with Bayhealth Medical Center, Inc, practicing in Harrington, Delaware. Their prescriptions cost Medicare Part D more than their services did: $88,636 for 485 claims, against $32,747 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $80.38 in all, mostly food and beverage. Lists Bayhealth Hospital, Sussex Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1588226005 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 4, 2019 |
| Last updated in NPPES | Sep 8, 2024 |
| Certified by provider | Sep 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | C1-0026569 | DE |
| Internal Medicine | 207R00000X | C1-0026569 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Infectious Disease (DE); Practitioner - Infectious Disease (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 392 across 31 procedure codes |
| Paid by Medicare | $32,747 |
Part D prescriptions in 2024
| Prescriptions (claims) | 485 · 922 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $88,636 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Bayhealth Medical Center, IncDover, DE · 413 clinicians
Hospital affiliations
- Bayhealth Hospital, Sussex CampusMilford, DE
- Bayhealth Medical Center, Kent CampusDover, DE
- Tidalhealth Nanticoke, Inc.Seaford, DE
Other facilities
- Amedisys Delaware, LLCHome health agency · Dover, DE
- Aveanna Home HealthcareHome health agency · Milford, DE
- Bayada Home Health Care at BayhealthHome health agency · Dover, DE
Industry payments (Open Payments)
- 2025$80.38 · 4 payments from 3 companies
- 2024$41.63 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $36.92 | 2 |
| Novo Nordisk Inc | $23.98 | 1 |
| Lilly USA, LLC | $19.48 | 1 |
What the 2025 payments were for
- Food and Beverage$80.38 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records