Sheryl Mascarenhas, MD
NPI 1477715431ActiveIndividual· Internal Medicine, Rheumatology· Columbus, OH
Internal Medicine, Rheumatology (MD) in Columbus, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $1,385,725 for 1,029 claims, against $44,040 paid for services in 2024. Amgen Inc. reported $151.40 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1477715431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 30, 2008 |
| Last updated in NPPES | May 29, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 35121529 | OH |
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 - Rheumatology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 963 across 28 procedure codes |
| Paid by Medicare | $44,040 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,029 · 1,819 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $1,385,725 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Fairfield Healthcare Professionals IncLancaster, OH · 134 clinicians
Hospital affiliations
- Fairfield Medical CenterLancaster, OH
- Hocking Valley Community HospitalLogan, OH
- Holzer Medical CenterGallipolis, OH
- Marietta Memorial HospitalMarietta, OH
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2025$151.40 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $151.40 | 1 |
What the 2025 payments were for
- Food and Beverage$151.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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