Arachristie Otero Diaz, MD
NPI 1548784010ActiveIndividual· Family Medicine· Manati, PR
Family Medicine (MD) in Manati, Puerto Rico, licensed in PR, with an NPI issued in July 2017. Their prescriptions cost Medicare Part D more than their services did: $33,821 for 900 claims, against $10,226 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 7 companies reporting payments in 2025, $592.42 in all, mostly food and beverage. Lists Doctors Center Hospital Orlando Health Dorado and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1548784010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 27, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | Jan 10, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 22183 | PR |
| Student in an Organized Health Care Education/Training Program | 390200000X | 14413I | PR |
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 - Family Practice (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 126 across 7 procedure codes |
| Paid by Medicare | $10,226 |
Part D prescriptions in 2024
| Prescriptions (claims) | 900 · 967 30-day fills |
|---|---|
| Patients | 356 |
| Total drug cost | $33,821 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
Hospital affiliations
- Doctors Center Hospital Orlando Health DoradoDorado, PR
- Doctors' Center Hospital, IncManati, PR
- Manati Medical Center Dr Otero LopezManati, PR
Other facilities
- Corporacion Las Vegas, LLCHome health agency · Manati, PR
Industry payments (Open Payments)
- 2025$592.42 · 12 payments from 7 companies
- 2024$460.17 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $198.13 | 4 |
| Medtronic, Inc. | $151.02 | 1 |
| Abbvie Inc. | $75.00 | 3 |
| Merck Sharp & Dohme LLC | $62.98 | 1 |
| Lilly USA, LLC | $57.86 | 1 |
What the 2025 payments were for
- Food and Beverage$592.42 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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