Eric Matthew Karlin, M.D.
NPI 1356579486ActiveIndividual· Allergy & Immunology· Williamsburg, VA
Allergy & Immunology (M.D.) in Williamsburg, Virginia, trained at University of Miami, Lm Miller School of Medicine (class of 2009). In 2024 Medicare paid $628,679 for 402 patients, and Part D covered 814 of their prescriptions, 60% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 26 companies reporting payments in 2025, $94,608 in all, mostly speaking and faculty fees.
Overview
| NPI | 1356579486 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 27, 2009 |
| Last updated in NPPES | Nov 1, 2023 |
| Certified by provider | Nov 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 0101259719 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 402 |
|---|---|
| Services billed | 32,226 across 34 procedure codes |
| Paid by Medicare | $628,679 |
Part D prescriptions in 2024
| Prescriptions (claims) | 814 · 1,265 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $582,270 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy Partners PLLCFishers, IN · 143 clinicians
Hospital affiliations
- Riverside Regional Medical CenterNewport News, VA
- Sentara Careplex HospitalHampton, VA
- Sentara Obici HospitalSuffolk, VA
Industry payments (Open Payments)
- 2025$94,608 · 355 payments from 26 companies
- 2024$105,209 · 346 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $53,641 | 136 |
| Novartis Pharmaceuticals Corporation | $13,645 | 22 |
| Optinose US, Inc. | $11,893 | 24 |
| Genentech USA, Inc. | $5,527 | 20 |
| Grifols USA, LLC | $4,354 | 13 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$63,520 · 43 payments
- Consulting Fee$17,604 · 11 payments
- Food and Beverage$7,690 · 266 payments
- Travel and Lodging$5,794 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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