Rhett Gerard Paras Dimaano, MD
NPI 1922206200ActiveIndividual· Hospitalist· Baltimore, MD
Hospitalist (MD) with Greater Baltimore Medical Center, practicing in Baltimore, Maryland. In 2024 Medicare paid $84,005 for 378 patients, and Part D covered 167 of their prescriptions, 86% of them generic. Lists Greater Baltimore Medical Center as a hospital affiliation.
Overview
| NPI | 1922206200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 6, 2007 |
| Last updated in NPPES | Nov 28, 2025 |
| Certified by provider | Nov 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | D0065809 | MD |
| Internal Medicine | 207R00000X | D0065809 | MD |
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 - Hospitalist (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 378 |
|---|---|
| Services billed | 1,031 across 7 procedure codes |
| Paid by Medicare | $84,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 167 · 178 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $12,753 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Geriatric Medicine |
Medical group
- Greater Baltimore Medical CenterTowson, MD · 354 clinicians
Hospital affiliation
- Greater Baltimore Medical CenterBaltimore, MD
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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All 187 hospitalists in Baltimore · All hospitalists in Maryland