Kiarash Zarbalian, MD
NPI 1467587063ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Frederick, MD
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Frederick, Maryland, trained at Louisiana State University School of Medicine in Shreveport (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $1,628,829 for 3,573 claims, against $106,705 paid for services in 2024. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $476.87 in all, mostly food and beverage.
Overview
| NPI | 1467587063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 22, 2007 |
| Last updated in NPPES | Jul 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | D0070451 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 499 |
|---|---|
| Services billed | 1,655 across 17 procedure codes |
| Paid by Medicare | $106,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,573 · 8,323 30-day fills |
|---|---|
| Patients | 436 |
| Total drug cost | $1,628,829 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Frederick Health Medical Group LLCBrunswick, MD · 199 clinicians
Hospital affiliations
- Frederick Health HospitalFrederick, MD
- Gettysburg HospitalGettysburg, PA
- Wellspan Waynesboro HospitalWaynesboro, PA
Industry payments (Open Payments)
- 2025$476.87 · 4 payments from 3 companies
- 2024$361.49 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $245.09 | 2 |
| Beta Bionics, Inc. | $118.89 | 1 |
| Corcept Therapeutics | $112.89 | 1 |
What the 2025 payments were for
- Food and Beverage$476.87 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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