Jennifer Ren-Si Cheung
NPI 1639551906ActiveIndividual· Family Medicine· Malden, MA
Family Medicine in Malden, Massachusetts, trained at Tufts University School of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $106,309 for 873 claims, against $4,856 paid for services in 2024. Abbvie Inc. reported $20.68 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639551906 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 23, 2015 |
| Last updated in NPPES | Jun 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 273710 | MA |
| Student in an Organized Health Care Education/Training Program | 390200000X | 264749 | 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 - Family Practice (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 53 |
|---|---|
| Services billed | 101 across 10 procedure codes |
| Paid by Medicare | $4,856 |
Part D prescriptions in 2024
| Prescriptions (claims) | 873 · 1,567 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $106,309 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Cambridge Public Health CommissionEverett, MA · 656 clinicians
Hospital affiliation
- Cambridge Health AllianceCambridge, MA
Industry payments (Open Payments)
- 2025$20.68 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $20.68 | 1 |
What the 2025 payments were for
- Food and Beverage$20.68 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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