Emmanuel Kofi Arhin, PA-C
NPI 1740502483ActiveIndividual· Physician Assistant· Washington, DC
Physician Assistant (PA-C) in Washington, District of Columbia, licensed in DC and MD, with an NPI issued in February 2010. Their prescriptions cost Medicare Part D more than their services did: $73,231 for 592 claims, against $104.21 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 2 companies reporting payments in 2025, $53.25 in all, mostly food and beverage.
Overview
| NPI | 1740502483 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Feb 23, 2010 |
| Last updated in NPPES | Nov 16, 2022 |
| Certified by provider | Nov 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA030580 | DC |
| Physician Assistant | 363A00000X | C0004180 | MD |
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 - Physician Assistant (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 21 across 5 procedure codes |
| Paid by Medicare | $104.21 |
Part D prescriptions in 2024
| Prescriptions (claims) | 592 · 1,130 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $73,231 |
| Generic share | 84% of claims |
Industry payments (Open Payments)
- 2025$53.25 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $33.38 | 2 |
| Neurocrine Biosciences, Inc. | $19.87 | 1 |
What the 2025 payments were for
- Food and Beverage$53.25 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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