Yi Zhuang, M.D.
NPI 1679830608ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Modesto, CA
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) with The Pathology Group Inc, practicing in Modesto, California. Medicare paid $79,006 for services to 604 patients in 2024. Caris Mpi, Inc. reported $31.83 in payments in 2025, mostly food and beverage. Lists Providence St. Jude Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679830608 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 16, 2012 |
| Last updated in NPPES | Jun 22, 2021 |
| Certified by provider | Jun 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | A139839 | CA |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 50797 | KY |
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 - Pathology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 604 |
|---|---|
| Services billed | 2,541 across 35 procedure codes |
| Paid by Medicare | $79,006 |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- The Pathology Group IncFullerton, CA · 6 clinicians
Hospital affiliations
- Providence St. Jude Medical CenterFullerton, CA
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$31.83 · 1 payment from 1 company
- 2024$121.83 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Caris Mpi, Inc. | $31.83 | 1 |
What the 2025 payments were for
- Food and Beverage$31.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 pathologists in Modesto · All pathologists in California