Samim Enayat, MD
NPI 1700053824ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Fairfax, VA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Fairfax, Virginia, trained at University of Tennessee, Hsc, College of Medicine (class of 2008). In 2024 Medicare paid $115,584 for 217 patients, and Part D covered 173 of their prescriptions, 42% of them generic. Novo Nordisk Inc reported $26,458 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1700053824 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2008 |
| Last updated in NPPES | Jan 10, 2022 |
| Certified by provider | Jan 10, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 0101250139 | VA |
| Internal Medicine | 207R00000X | 0101250139 | VA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 18178 | NV |
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 - Endocrinology (DC); Practitioner - Endocrinology (HI); Practitioner - Endocrinology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 217 |
|---|---|
| Services billed | 1,397 across 13 procedure codes |
| Paid by Medicare | $115,584 |
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 456 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $142,526 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Castle Medical CenterKailua, HI · 77 clinicians
Hospital affiliations
- Adventist Health CastleKailua, HI
- Reston Hospital CenterReston, VA
Industry payments (Open Payments)
- 2025$26,458 · 38 payments from 1 company
- 2024$13,684 · 20 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $26,458 | 38 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$25,325 · 13 payments
- Food and Beverage$667.43 · 10 payments
- Travel and Lodging$466.14 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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