Geoffrey Perpetua Galgo, DOCTOR OF MEDICINE
NPI 1437379575ActiveIndividual· Specialist· Tamuning, GU
Specialist (DOCTOR OF MEDICINE) in Tamuning, Guam, licensed in GU, with an NPI issued in April 2007. 20 Medicare patients in 2024, $5,519 paid; nearly all of their 138 Part D prescriptions were generic (96%).
Overview
| NPI | 1437379575 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DOCTOR OF MEDICINE |
| Sole proprietor | No |
| NPI issued | Apr 30, 2007 |
| Last updated in NPPES | Jun 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | M001250 | GU |
| Family Medicine | 207Q00000X | M-1250 | GU |
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 - Family Practice (GU) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 123 across 25 procedure codes |
| Paid by Medicare | $5,519 |
Part D prescriptions in 2024
| Prescriptions (claims) | 138 · 150 30-day fills |
|---|---|
| Total drug cost | $2,061 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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