Barbara G. Alvarez, M.D.
NPI 1134563018ActiveIndividual· General Practice· Carolina, PR
General Practice (M.D.) with Maimonides Medical Center Maimonides Infectious Diseases Fpp, practicing in Carolina, Puerto Rico. 170 Medicare patients in 2024, $35,742 paid; nearly all of their 67 Part D prescriptions were generic (93%). Shionogi Inc was the largest of 3 companies reporting payments in 2024, $169.96 in all, mostly food and beverage.
Overview
| NPI | 1134563018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 23, 2013 |
| Last updated in NPPES | Sep 30, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 20994 | PR |
| General Practice | 208D00000X | 014556-I | PR |
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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 337 across 13 procedure codes |
| Paid by Medicare | $35,742 |
Part D prescriptions in 2024
| Prescriptions (claims) | 67 · 67 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $10,739 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Infectious Disease |
Medical group
- Maimonides Medical Center Maimonides Infectious Diseases FppBrooklyn, NY · 6 clinicians
Industry payments (Open Payments)
- 2024$169.96 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Shionogi Inc | $125.00 | 1 |
| Kiniksa Pharmaceuticals International, PLC | $28.96 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $16.00 | 1 |
What the 2024 payments were for
- Food and Beverage$169.96 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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