PROVIDER PROFILE · NPI 1174570972
Amy SigmanMD
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 0 inbound referrers · 4 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Propath Services, Llc Clinical Laboratory · Dallas, TX | 37 | 58 |
| Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX | 21 | 40 |
| NPI 1194764787 | 16 | 30 |
| Michael Valachovic Internal Medicine · Dallas, TX | 11 | 44 |