PROVIDER PROFILE · NPI 1396724746
Stephen JohnstonM.D.
REFERRAL NETWORK
Where Stephen Johnston's patients come from & go
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 34 inbound referrers · 105 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|---|---|
| Wiley Robinson Hospitalist · Memphis, TN | 173 | 274 |
| William Graves Diagnostic Radiology · Germantown, TN | 47 | 64 |
| Benjamin Holman Diagnostic Radiology · Baltimore, MD | 47 | 64 |
| Randy Villanueva Internal Medicine · Memphis, TN | 44 | 162 |
| Jon Roberts Diagnostic Radiology · Memphis, TN | 42 | 65 |
| City Of Germantown Ambulance Service Provider · Germantown, TN | 41 | 68 |
| James Hausmann Diagnostic Radiology · Germantown, TN | 37 | 58 |
| Randall Davis Diagnostic Radiology · Germantown, TN | 35 | 51 |
| Timothy Donovan Diagnostic Radiology · Edina, MN | 33 | 48 |
| Benjamin Wilkerson Diagnostic Radiology · Hammond, LA | 31 | 43 |
| Brian Green Diagnostic Radiology · Memphis, TN | 30 | 39 |
| T Stoev Internal Medicine · Collierville, TN | 30 | 64 |
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|---|---|
| METHODIST HEALTHCARE - MEMPHIS HOSPITALS | 544 | 1,061 |
| Mark Hammond Internal Medicine · Memphis, TN | 257 | 498 |
| City Of Memphis General City Govt. Ambulance Service Provider · Memphis, TN | 107 | 204 |
| Memphis Pathology Laboratory Clinical Laboratory · Memphis, TN | 95 | 202 |
| MEDICONE MEDICAL RESPONSE DELTA REGION INC | 93 | 191 |
| Paul Carruth Diagnostic Radiology · Germantown, TN | 65 | 93 |
| Wiley Robinson Hospitalist · Memphis, TN | 61 | 99 |
| EMERGENCY MOBILE HEALTH CARE, LLC | 60 | 95 |
| Eddie Taylor Diagnostic Radiology · Eden Prairie, MN | 57 | 92 |
| Philip Weber Diagnostic Radiology · Memphis, TN | 52 | 75 |
| Christopher Somogyi Diagnostic Radiology · Memphis, TN | 51 | 71 |
| Randy Villanueva Internal Medicine · Memphis, TN | 48 | 207 |
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
CROSS-REFERENCE