Moira P. Larsen, M.D.
NPI 1740259548ActiveIndividual· Pathology, Anatomic Pathology· Baltimore, MD
Pathology, Anatomic Pathology (M.D.) in Baltimore, Maryland, trained at Johns Hopkins University School of Medicine (class of 2005). Medicare paid $26,920 for services to 206 patients in 2024. Kerecis Limited was the largest of 2 companies reporting payments in 2025, $61.14 in all, mostly food and beverage.
Overview
| NPI | 1740259548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 15, 2006 |
| Last updated in NPPES | Jan 8, 2025 |
| Certified by provider | Jan 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | D35704 | MD |
| Pathology, Clinical Pathology | 207ZC0006X | D35704 | 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 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 - Pathology (DC); Practitioner - Pathology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 206 |
|---|---|
| Services billed | 550 across 14 procedure codes |
| Paid by Medicare | $26,920 |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Pathology |
Medical group
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
Industry payments (Open Payments)
- 2025$61.14 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $35.25 | 1 |
| Roche Diagnostics Corporation | $25.89 | 1 |
What the 2025 payments were for
- Food and Beverage$61.14 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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