Olga Kagan Weinberg, M.D.
NPI 1164611604ActiveIndividual· Pathology, Anatomic Pathology· Dallas, TX
Pathology, Anatomic Pathology (M.D.) in Dallas, Texas, trained at Vanderbilt University School of Medicine (class of 2006). Medicare paid $33,839 for services to 344 patients in 2024. X4 Pharmaceuticals, Inc. reported $8,800 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1164611604 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 22, 2007 |
| Last updated in NPPES | May 5, 2026 |
| Certified by provider | May 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | S8263 | TX |
| Pathology, Anatomic Pathology | 207ZP0101X | 246036 | MA |
| Pathology, Anatomic Pathology | 207ZP0101X | A101143 | CA |
| Pathology, Anatomic Pathology | 207ZP0101X | MD13432 | RI |
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 (CT); Practitioner - Pathology (MA); Practitioner - Pathology (RI); Practitioner - Pathology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 344 |
|---|---|
| Services billed | 1,054 across 22 procedure codes |
| Paid by Medicare | $33,839 |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Pathology |
Medical groups
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
- University Pathologists, LLCWinchester, MA · 20 clinicians
Hospital affiliations
- Parkland Health & Hospital SystemDallas, TX
- South County Hospital IncWakefield, RI
- Southcoast Hospitals GroupFall River, MA
- Ut of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX
Industry payments (Open Payments)
- 2025$8,800 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| X4 Pharmaceuticals, Inc. | $8,800 | 4 |
What the 2025 payments were for
- Consulting Fee$8,800 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 Pathology, Anatomic Pathology providers in Dallas · All Pathology, Anatomic Pathology providers in Texas