Edgard Ivan Gonzalez Feldman, M.D.
NPI 1477525202ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Bellingham, WA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Christus Trinity Clinic Texas and 1 other group, practicing in Bellingham, Washington. Their prescriptions cost Medicare Part D more than their services did: $357,461 for 1,099 claims, against $4,388 paid for services in 2024. Novo Nordisk Inc reported $25.33 in payments in 2025, mostly food and beverage. Lists Upmc Muncy and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1477525202 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 6, 2006 |
| Last updated in NPPES | Apr 24, 2026 |
| Certified by provider | Apr 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD60601398 | WA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | MD223105 | OR |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | N9863 | TX |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 86429 | SC |
| Internal Medicine | 207R00000X | MD60601398 | WA |
| Internal Medicine | 207R00000X | N9863 | TX |
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 - Endocrinology (OH); Practitioner - Endocrinology (PA); Practitioner - Internal Medicine (TX); Practitioner - Endocrinology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 60 across 7 procedure codes |
| Paid by Medicare | $4,388 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,099 · 2,293 30-day fills |
|---|---|
| Patients | 188 |
| Total drug cost | $357,461 |
| Generic share | 44% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Endocrinology |
Medical groups
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
- Susquehanna Physician ServicesWilliamsport, PA · 612 clinicians
Hospital affiliations
- Upmc MuncyMuncy, PA
- Upmc WellsboroWellsboro, PA
- Upmc WilliamsportWilliamsport, PA
Industry payments (Open Payments)
- 2025$25.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $25.33 | 1 |
What the 2025 payments were for
- Food and Beverage$25.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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