Semaan M. Abboud, M.D.
NPI 1063477529ActiveIndividual· Internal Medicine· Millsboro, DE
Internal Medicine (M.D.) with Ctm Medical Associates, LLC and 1 other group, practicing in Millsboro, Delaware. Their prescriptions cost Medicare Part D more than their services did: $791,139 for 4,543 claims, against $192,635 paid for services in 2024. Janssen Biotech, Inc. was the largest of 8 companies reporting payments in 2025, $581.78 in all, mostly food and beverage. Lists Bayhealth Hospital, Sussex Campus and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1063477529 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Jan 28, 2026 |
| Certified by provider | Jan 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | C1-0003983 | DE |
| Surgery | 208600000X | C1-0003983 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 603 |
|---|---|
| Services billed | 2,492 across 99 procedure codes |
| Paid by Medicare | $192,635 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,543 · 9,461 30-day fills |
|---|---|
| Patients | 630 |
| Total drug cost | $791,139 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | General Practice |
Medical groups
- Ctm Medical Associates, LLCMillsboro, DE · 3 clinicians
- Lewes Surgical and Medical Associates, P.A.Millsboro, DE · 2 clinicians
Hospital affiliations
- Bayhealth Hospital, Sussex CampusMilford, DE
- Bayhealth Medical Center, Kent CampusDover, DE
- Beebe Medical CenterLewes, DE
- Tidalhealth Nanticoke, Inc.Seaford, DE
Other facilities
- Amedisys Home HealthHome health agency · Georgetown, DE
- Aveanna Home HealthcareHome health agency · Milford, DE
Industry payments (Open Payments)
- 2025$581.78 · 23 payments from 8 companies
- 2024$576.68 · 37 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $172.66 | 11 |
| Ardelyx, Inc. | $170.58 | 4 |
| Exact Sciences Corporation | $62.35 | 2 |
| Ucb, Inc. | $61.45 | 2 |
| Tactile Systems Technology Inc | $58.83 | 1 |
What the 2025 payments were for
- Food and Beverage$581.78 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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