Nazaninsadat Hashemi Khiabani, MD
NPI 1588187843ActiveIndividual· Internal Medicine· Rockville, MD
Internal Medicine (MD) with Adventist Physician Services Inc, practicing in Rockville, Maryland. Their prescriptions cost Medicare Part D more than their services did: $185,642 for 1,535 claims, against $58,626 paid for services in 2024. Novo Nordisk Inc was the largest of 18 companies reporting payments in 2025, $1,573 in all, mostly food and beverage.
Overview
| NPI | 1588187843 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 19, 2017 |
| Last updated in NPPES | Jan 6, 2025 |
| Certified by provider | Jan 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D89496 | MD |
| 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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 819 across 27 procedure codes |
| Paid by Medicare | $58,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,535 · 3,702 30-day fills |
|---|---|
| Patients | 181 |
| Total drug cost | $185,642 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Adventist Physician Services IncSilver Spring, MD · 148 clinicians
Other facilities
- Adventist Healthcare Rehabilitation at RockvilleInpatient rehabilitation facility · Rockville, MD
Industry payments (Open Payments)
- 2025$1,573 · 81 payments from 18 companies
- 2024$938.43 · 43 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $226.32 | 17 |
| Abbvie Inc. | $215.19 | 11 |
| Otsuka America Pharmaceutical, Inc. | $214.53 | 10 |
| Amgen Inc. | $165.83 | 11 |
| Abbott Laboratories | $102.26 | 4 |
What the 2025 payments were for
- Food and Beverage$1,573 · 81 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 273 internal medicine physicians in Rockville · All internal medicine physicians in Maryland