Gary Alan Kazlow, M.D.,F.C.C.P.
NPI 1609840370ActiveIndividual· Specialist· Columbia, MD
Specialist (M.D.,F.C.C.P.) in Columbia, Maryland, trained at Emory University School of Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $553,627 for 1,364 claims, against $50,950 paid for services in 2024. Viatris Specialty LLC was the largest of 6 companies reporting payments in 2025, $312.09 in all, mostly food and beverage.
Overview
| NPI | 1609840370 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D.,F.C.C.P. |
| Sole proprietor | Yes |
| NPI issued | Feb 17, 2006 |
| Last updated in NPPES | Oct 18, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | D41617 | 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 - Pulmonary Disease (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 518 across 12 procedure codes |
| Paid by Medicare | $50,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,364 · 2,787 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $553,627 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$312.09 · 11 payments from 6 companies
- 2024$562.47 · 26 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viatris Specialty LLC | $67.81 | 2 |
| Regeneron Healthcare Solutions, Inc. | $59.01 | 2 |
| Astrazeneca Pharmaceuticals LP | $53.49 | 2 |
| Verona Pharma, Inc. | $51.94 | 2 |
| Grifols USA, LLC | $50.88 | 2 |
What the 2025 payments were for
- Food and Beverage$312.09 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 Specialist providers in Columbia · All Specialist providers in Maryland