Eric Mario Tate, M.D.
NPI 1790869139ActiveIndividual· Internal Medicine· Paramount, CA
Internal Medicine (M.D.) in Paramount, California, trained at University of Colorado School of Medicine, Denver (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,013,556 for 8,150 claims, against $159,866 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $357.77 in all, mostly food and beverage.
Overview
| NPI | 1790869139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | May 1, 2020 |
| Certified by provider | May 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A75199 | 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) | Enrolled Practitioner - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 3,240 across 30 procedure codes |
| Paid by Medicare | $159,866 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,150 · 14,726 30-day fills |
|---|---|
| Patients | 469 |
| Total drug cost | $1,013,556 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Memorialcare Long Beach Medical CenterLong Beach, CA
- Uci Health-LakewoodLakewood, CA
- Uci Health-OrangeOrange, CA
Other facilities
- A&c Healthcare, IncHome health agency · Walnut, CA
- Divine Pearl Home HealthHome health agency · Anaheim, CA
- Legend Home Health, IncHome health agency · Torrance, CA
- Rae Star Health Systems, IncHome health agency · Cerritos, CA
- Reliance Home Health ServicesHome health agency · Paramount, CA
- Bellflower Post AcuteNursing home · Bellflower, CA
- Sunset Villa Post AcuteNursing home · Long Beach, CA
Industry payments (Open Payments)
- 2025$357.77 · 12 payments from 5 companies
- 2024$574.34 · 19 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $181.70 | 5 |
| Astrazeneca Pharmaceuticals LP | $71.52 | 3 |
| Merck Sharp & Dohme LLC | $43.88 | 2 |
| Abiomed | $31.80 | 1 |
| Lilly USA, LLC | $28.87 | 1 |
What the 2025 payments were for
- Food and Beverage$357.77 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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