Juan Carlos Mendieta Hernandez, M.D.
NPI 1770897837ActiveIndividual· Internal Medicine, Cardiovascular Disease· Fall River, MA
Internal Medicine, Cardiovascular Disease (M.D.) with Prima Care, PC and 1 other group, practicing in Fall River, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $1,076,911 for 4,975 claims, against $228,975 paid for services in 2024. Boston Scientific Corporation was the largest of 18 companies reporting payments in 2025, $3,610 in all, mostly food and beverage. Lists Saint Anne's Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1770897837 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 1, 2010 |
| Last updated in NPPES | Mar 4, 2026 |
| Certified by provider | Mar 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 253456 | MA |
| Internal Medicine | 207R00000X | 253456 | MA |
| Hospitalist | 208M00000X | 253456 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 972 |
|---|---|
| Services billed | 3,921 across 74 procedure codes |
| Paid by Medicare | $228,975 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,975 · 10,458 30-day fills |
|---|---|
| Patients | 629 |
| Total drug cost | $1,076,911 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical groups
- Prima Care, PCFall River, MA · 220 clinicians
- Lifespan of Massachusetts - Fall River IncFall River, MA · 21 clinicians
Hospital affiliations
- Saint Anne's HospitalFall River, MA
- Southcoast Hospitals GroupFall River, MA
Industry payments (Open Payments)
- 2025$3,610 · 108 payments from 18 companies
- 2024$3,198 · 159 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $998.42 | 10 |
| Scpharmaceuticals Inc. | $428.60 | 11 |
| Pfizer Inc. | $333.30 | 14 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $326.58 | 11 |
| E.R. Squibb & Sons, L.L.C. | $305.50 | 16 |
What the 2025 payments were for
- Food and Beverage$3,095 · 105 payments
- Travel and Lodging$514.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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