July Anna Lau-Deza, MD
NPI 1669639811ActiveIndividual· Internal Medicine, Pulmonary Disease· Marlborough, MA
Internal Medicine, Pulmonary Disease (MD) with Reliant Medical Group Inc and 1 other group, practicing in Marlborough, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $648,552 for 1,226 claims, against $58,312 paid for services in 2024. Genzyme Corporation was the largest of 9 companies reporting payments in 2025, $280.62 in all, mostly food and beverage. Lists Milford Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1669639811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 16, 2008 |
| Last updated in NPPES | Jan 8, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 254945 | MA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 254945 | 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 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 - Critical Care (Intensivists) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 261 |
|---|---|
| Services billed | 678 across 31 procedure codes |
| Paid by Medicare | $58,312 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,226 · 1,571 30-day fills |
|---|---|
| Patients | 272 |
| Total drug cost | $648,552 |
| Generic share | 35% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical groups
- Reliant Medical Group IncWorcesteer, MA · 640 clinicians
- Hospitalist Physicians of Massachusetts PCWorcester, MA · 85 clinicians
Hospital affiliations
- Milford Regional Medical CenterMilford, MA
- St Vincent HospitalWorcester, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$280.62 · 10 payments from 9 companies
- 2024$491.31 · 14 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $45.29 | 2 |
| Insmed, Inc. | $33.97 | 1 |
| Astrazeneca Pharmaceuticals LP | $33.59 | 1 |
| Janssen Biotech, Inc. | $32.66 | 1 |
| Actelion Pharmaceuticals US, Inc. | $31.12 | 1 |
What the 2025 payments were for
- Food and Beverage$280.62 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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