Florencio Tudela Lizama, M.D.
NPI 1538220553ActiveIndividual· Internal Medicine· Tamuning, GU
Internal Medicine (M.D.) in Tamuning, Guam, trained at University of Washington School of Medicine (class of 1986). In 2024 Medicare paid $67,764 for 129 patients, and Part D covered 982 of their prescriptions, 89% of them generic.
Overview
| NPI | 1538220553 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 13, 2006 |
| Last updated in NPPES | Jun 9, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | M-938 | 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 - Internal Medicine (GU) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 1,019 across 43 procedure codes |
| Paid by Medicare | $67,764 |
Part D prescriptions in 2024
| Prescriptions (claims) | 982 · 1,120 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $78,099 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Internal Medicine |
Medical groups
- Guam Memorial HospitalTamuning, GU · 131 clinicians
- Blue Ocean Medical Group LLCDededo, GU · 7 clinicians
Hospital affiliation
- Guam Memorial Hospital AuthorityTamuning, GU
Other facilities
- Health Services of the Pacific - Home CareHome health agency · Barrigada, GU
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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