Alison K. Granados, MD
NPI 1508801564ActiveIndividual· Internal Medicine, Infectious Disease· Southfield, MI
Internal Medicine, Infectious Disease (MD) in Southfield, Michigan, trained at Northeastern Ohio University College of Medicine (class of 1995). 387 Medicare patients in 2024, $894,441 paid; nearly all of their 318 Part D prescriptions were generic (98%).
Overview
| NPI | 1508801564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Nov 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 4301065720 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 387 |
|---|---|
| Services billed | 32,181 across 51 procedure codes |
| Paid by Medicare | $894,441 |
Part D prescriptions in 2024
| Prescriptions (claims) | 318 · 366 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $23,856 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Northeastern Ohio University College of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Metro Infectious Disease Consultants LLCBrookfield, WI · 389 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
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 Internal Medicine, Infectious Disease providers in Michigan →