Michael David Genualdi, M.D.
NPI 1124482823ActiveIndividual· Internal Medicine, Geriatric Medicine· Berkeley, CA
Opted out of Medicare from July 2026 to July 2028. Internal Medicine, Geriatric Medicine (M.D.) in Berkeley, California, trained at New York Medical College (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $118,684 for 1,092 claims, against $77,689 paid for services in 2024.
Overview
| NPI | 1124482823 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2016 |
| Last updated in NPPES | Jun 28, 2024 |
| Certified by provider | Jun 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | A151396 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jul 9, 2026 – Jul 9, 2028 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 2,087 across 23 procedure codes |
| Paid by Medicare | $77,689 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,092 · 1,323 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $118,684 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Other facilities
- Accentcare Home Health of California, IncHome health agency · San Ramon, CA
- Anx Home HealthcareHome health agency · Burlingame, CA
- Best Home Health Providers, IncHome health agency · Hayward, CA
- Health Link Home Health AgencyHome health agency · San Francisco, CA
- Sequoia Home HealthHome health agency · Milpitas, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Geriatric Medicine providers in Berkeley
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All Internal Medicine, Geriatric Medicine providers in California →