Michael John Mauro, MD
NPI 1609884188ActiveIndividual· Internal Medicine, Hematology· New York, NY
Internal Medicine, Hematology (MD) in New York, New York, trained at Geisel School of Medicine at Dartmouth (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $5,282,258 for 502 claims, against $74,887 paid for services in 2024. Novartis Pharma Ag was the largest of 4 companies reporting payments in 2025, $25,603 in all, mostly consulting fees.
Overview
| NPI | 1609884188 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Apr 7, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | MD22694 | OR |
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 - Hematology (NJ); Practitioner - Hematology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 207 |
|---|---|
| Services billed | 638 across 10 procedure codes |
| Paid by Medicare | $74,887 |
Part D prescriptions in 2024
| Prescriptions (claims) | 502 · 636 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $5,282,258 |
| Generic share | 39% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Hematology |
| Telehealth | Offers telehealth |
Medical groups
- Msk BergenMontvale, NJ · 255 clinicians
- Memorial Hematology Lymphoma GroupNew York, NY · 216 clinicians
Industry payments (Open Payments)
- 2025$25,603 · 10 payments from 4 companies
- 2024$24,350 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharma Ag | $14,038 | 5 |
| Novartis Pharmaceuticals Corporation | $8,520 | 3 |
| Pfizer Inc. | $2,670 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $375.00 | 1 |
What the 2025 payments were for
- Consulting Fee$14,203 · 5 payments
- Travel and Lodging$8,512 · 2 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,670 · 1 payment
- Food and Beverage$216.85 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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