Osama Kandalaft, MD
NPI 1063868065ActiveIndividual· Internal Medicine· Guilford, CT
Internal Medicine (MD) in Guilford, Connecticut, licensed in CT, with an NPI issued in May 2016. Their prescriptions cost Medicare Part D more than their services did: $721,478 for 4,194 claims, against $48,993 paid for services in 2024. Antares Pharma, Inc. reported $16.47 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1063868065 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 9, 2016 |
| Last updated in NPPES | Nov 6, 2026 |
| Certified by provider | Nov 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 063900 | CT |
| Hospitalist | 208M00000X | 063900 | CT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hospitalist (CT); Practitioner - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 766 across 39 procedure codes |
| Paid by Medicare | $48,993 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,194 · 8,763 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $721,478 |
| Generic share | 80% of claims |
Industry payments (Open Payments)
- 2025$16.47 · 1 payment from 1 company
- 2024$2,210 · 112 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Antares Pharma, Inc. | $16.47 | 1 |
What the 2025 payments were for
- Food and Beverage$16.47 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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