Bing Gong, MD
NPI 1306238100ActiveIndividual· Internal Medicine· Demarest, NJ
Internal Medicine (MD) with Crystal Run Healthcare Physicians LLP and 3 other groups, practicing in Demarest, New Jersey. 241 Medicare patients in 2024, $93,031 paid; nearly all of their 183 Part D prescriptions were generic (90%). Viiv Healthcare Company was the largest of 7 companies reporting payments in 2025, $893.34 in all, mostly food and beverage. Lists Montefiore St Luke's Cornwall and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1306238100 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 3, 2015 |
| Last updated in NPPES | Apr 17, 2026 |
| Certified by provider | Apr 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 300312 | NY |
| Internal Medicine | 207R00000X | 25MA10377600 | NJ |
| Hospitalist | 208M00000X | 300312 | NY |
| Hospitalist | 208M00000X | 25MA10377600 | NJ |
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 - Internal Medicine (NJ); Practitioner - Hospitalist (NY); Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 919 across 5 procedure codes |
| Paid by Medicare | $93,031 |
Part D prescriptions in 2024
| Prescriptions (claims) | 183 · 194 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $7,810 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical groups
- Crystal Run Healthcare Physicians LLPMiddletown, NY · 362 clinicians
- Cogent Medical Care PCBuffalo, NY · 154 clinicians
- Bronx Medical Practice PCBronx, NY · 130 clinicians
- Passaic Hospitalist Services, LLCWayne, NJ · 32 clinicians
Hospital affiliations
- Montefiore St Luke's CornwallNewburgh, NY
- Nyack HospitalNyack, NY
- St Joseph's University Medical Center IncPaterson, NJ
Industry payments (Open Payments)
- 2025$893.34 · 31 payments from 7 companies
- 2024$43.06 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $283.06 | 10 |
| Emd Serono, Inc. | $197.12 | 7 |
| Teva Pharmaceuticals USA, Inc. | $147.60 | 5 |
| Neurocrine Biosciences, Inc. | $110.82 | 3 |
| Viatris Specialty LLC | $64.62 | 2 |
What the 2025 payments were for
- Food and Beverage$893.34 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records