Barry L. Gruber, M.D.
NPI 1710912431ActiveIndividual· Internal Medicine, Rheumatology· Babylon, NY
Internal Medicine, Rheumatology (M.D.) in Babylon, New York, trained at New York Medical College (class of 1979). In 2024 Medicare paid $2,734,839 for 1,095 patients, and Part D covered 1,839 of their prescriptions, 57% of them generic. Amgen Inc. was the largest of 27 companies reporting payments in 2025, $112,194 in all, mostly speaking and faculty fees.
Overview
| NPI | 1710912431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Jun 16, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 145236 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,095 |
|---|---|
| Services billed | 193,756 across 51 procedure codes |
| Paid by Medicare | $2,734,839 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,839 · 5,413 30-day fills |
|---|---|
| Patients | 568 |
| Total drug cost | $2,833,069 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Liraoc Rheumatology PCBabylon, NY · 4 clinicians
Hospital affiliations
- Good Samaritan Hospital Medical CenterWest Islip, NY
- North Shore University HospitalManhasset, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$112,194 · 342 payments from 27 companies
- 2024$72,908 · 246 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $81,802 | 171 |
| Abbvie Inc. | $14,247 | 31 |
| Kyowa Kirin, Inc. | $7,649 | 16 |
| Sobi, Inc | $2,824 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $2,627 | 4 |
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$89,855 · 49 payments
- Food and Beverage$8,818 · 239 payments
- Travel and Lodging$8,298 · 49 payments
- Consulting Fee$5,096 · 2 payments
- Education$127.33 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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