PROVIDER PROFILE · NPI 1063579779
Spencer JohnsonM.D.
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). 9 inbound referrers · 22 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Richard Wilson Internal Medicine · Washington, DC | 45 | 172 |
| Acquanetta Frazier Gastroenterology · Greenbelt, MD | 29 | 245 |
| Maheteme Bayeh Endocrinology · Lanham, MD | 17 | 56 |
| Steven Pompili Podiatry · Washington, DC | 17 | 93 |
| Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD | 15 | 40 |
| HOWARD UNIVERSITY HOSPITAL CORP | 14 | 28 |
| MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER INC | 13 | 20 |
| LEDERMAN, CARL | 11 | 17 |
| Norman Allen Cardiology · Washington, DC | 11 | 25 |
| Physician | Patients | Visits |
|---|---|---|
| PROVIDENCE HOSPITAL | 81 | 360 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC | 64 | 146 |
| MEDSTAR WASHINGTON HOSPITAL CENTER | 58 | 160 |
| Richard Wilson Internal Medicine · Washington, DC | 44 | 174 |
| Kevin Jefferson Podiatry · Washington, DC | 33 | 68 |
| Berthie Labissiere Podiatry · Washington, DC | 29 | 55 |
| Philip Proctor General Surgery · Greenbelt, MD | 27 | 68 |
| Acquanetta Frazier Gastroenterology · Greenbelt, MD | 27 | 212 |
| Steven Pompili Podiatry · Washington, DC | 20 | 99 |
| NPI 1841299765 | 20 | 26 |
| Maheteme Bayeh Endocrinology · Lanham, MD | 16 | 60 |
| NAPOLI, LOUIS | 16 | 35 |