Anna Maria Izquierdo-Porrera, M.D PHD
NPI 1033281910ActiveIndividual· Internal Medicine, Geriatric Medicine· Silver Spring, MD
Internal Medicine, Geriatric Medicine (M.D PHD) with Tidalhealth Specialty Care LLC and 1 other group, practicing in Silver Spring, Maryland. Their prescriptions cost Medicare Part D more than their services did: $121,709 for 1,386 claims, against $42,919 paid for services in 2024. Lists Atlantic General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033281910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D PHD |
| Sole proprietor | No |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Dec 4, 2024 |
| Certified by provider | Dec 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | D0061299 | MD |
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 (DC); Practitioner - Geriatric Medicine (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 633 across 33 procedure codes |
| Paid by Medicare | $42,919 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,386 · 3,374 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $121,709 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Tidalhealth Specialty Care LLCSalisbury, MD · 398 clinicians
- Care for Your Health, IncSilver Spring, MD · 2 clinicians
Hospital affiliations
- Atlantic General HospitalBerlin, MD
- Tidalhealth Nanticoke, Inc.Seaford, DE
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Other facilities
- Adoration Home HealthHome health agency · Salisbury, MD
- Enhabit Home HealthHome health agency · Salisbury, MD
- HomecallHome health agency · Easton, MD
- Tidalhealth Home CareHome health agency · Laurel, DE
- Tidalhealth Home CareHome health agency · Salisbury, MD
- Coastal Hospice IncHospice · Salisbury, 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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