Zemin Wang
NPI 1861029985ActiveIndividual· Internal Medicine· Concord, MA
Internal Medicine with Emerson Practice Associates, Inc, practicing in Concord, Massachusetts. In 2024 Medicare paid $58,734 for 322 patients, and Part D covered 197 of their prescriptions, 86% of them generic. Lists Emerson Hospital - and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861029985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 26, 2020 |
| Last updated in NPPES | Sep 25, 2024 |
| Certified by provider | Sep 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 1013805 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 322 |
|---|---|
| Services billed | 786 across 9 procedure codes |
| Paid by Medicare | $58,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 197 · 231 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $14,346 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Emerson Practice Associates, IncConcord, MA · 240 clinicians
Hospital affiliations
- Emerson Hospital -W Concord, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
Other facilities
- Care Dimensions, IncHospice · Danvers, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 internal medicine physicians in Concord · All internal medicine physicians in Massachusetts