Jonathan Matz, M.D.
NPI 1013966100ActiveIndividual· Allergy & Immunology, Allergy· White Marsh, MD
Allergy & Immunology, Allergy (M.D.) in White Marsh, Maryland, trained at George Washington University School of Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $1,112,809 for 2,418 claims, against $138,091 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 29 companies reporting payments in 2025, $7,848 in all, mostly food and beverage.
Overview
| NPI | 1013966100 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 8, 2006 |
| Last updated in NPPES | Jan 21, 2021 |
| Certified by provider | Jan 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology, Allergy Primary | 207KA0200X | D0043318 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 555 |
|---|---|
| Services billed | 10,458 across 35 procedure codes |
| Paid by Medicare | $138,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,418 · 4,296 30-day fills |
|---|---|
| Patients | 419 |
| Total drug cost | $1,112,809 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Sudhir Sekhsaria M. D. P.C.Baltimore, MD · 6 clinicians
Industry payments (Open Payments)
- 2025$7,848 · 279 payments from 29 companies
- 2024$89,930 · 248 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $1,405 | 18 |
| Astrazeneca Pharmaceuticals LP | $1,297 | 43 |
| Genzyme Corporation | $692.16 | 16 |
| Csl Behring | $530.76 | 23 |
| Glaxosmithkline, LLC. | $509.01 | 18 |
What the 2025 payments were for
- Food and Beverage$6,749 · 269 payments
- Travel and Lodging$673.05 · 3 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$250.00 · 1 payment
- Education$138.81 · 3 payments
- Consulting Fee$36.76 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records