Dianna Ng, MD
NPI 1942599873ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· San Francisco, CA
Pathology, Anatomic Pathology & Clinical Pathology (MD) in San Francisco, California, trained at New York University School of Medicine (class of 2011). Medicare paid $51,738 for services to 557 patients in 2024.
Overview
| NPI | 1942599873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 31, 2011 |
| Last updated in NPPES | Jun 23, 2020 |
| Certified by provider | Jun 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | A123180 | CA |
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); Practitioner - Pathology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 557 |
|---|---|
| Services billed | 1,516 across 23 procedure codes |
| Paid by Medicare | $51,738 |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Pathology |
Medical group
- Memorial Pathology GroupNew York, NY · 99 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pathology, Anatomic Pathology & Clinical Pathology providers in San Francisco
- 1487188868
- 1457535205
- 1740293406
- 1063058170
- 1740419605
- 1609428911
- 1689065609
- 1225003346
- 1801057633
- 1326091208
- 1861625956
- 1043282379
All Pathology, Anatomic Pathology & Clinical Pathology providers in California →