Abdiel Ramos Mercado, M.D.
NPI 1265975742ActiveIndividual· Internal Medicine, Infectious Disease· Detroit, MI
Internal Medicine, Infectious Disease (M.D.) with AIDS Healthcare Foundation and 1 other group, practicing in Detroit, Michigan. 157 Medicare patients in 2024, $137,911 paid; nearly all of their 73 Part D prescriptions were generic (93%). Gilead Sciences, Inc. was the largest of 5 companies reporting payments in 2025, $372.51 in all, mostly food and beverage.
Overview
| NPI | 1265975742 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 1, 2016 |
| Last updated in NPPES | Nov 10, 2025 |
| Certified by provider | Nov 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 4301116904 | MI |
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 - Infectious Disease (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 157 |
|---|---|
| Services billed | 2,058 across 6 procedure codes |
| Paid by Medicare | $137,911 |
Part D prescriptions in 2024
| Prescriptions (claims) | 73 · 73 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $11,518 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
Medical groups
- AIDS Healthcare FoundationFt Lauderdale, FL · 101 clinicians
- Latha T Kannan MD PCDetroit, MI · 4 clinicians
Industry payments (Open Payments)
- 2025$372.51 · 9 payments from 5 companies
- 2024$43.48 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $153.48 | 2 |
| Viiv Healthcare Company | $86.06 | 1 |
| Merck Sharp & Dohme LLC | $66.10 | 3 |
| Abbvie Inc. | $47.34 | 2 |
| Exact Sciences Corporation | $19.53 | 1 |
What the 2025 payments were for
- Food and Beverage$372.51 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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