PROVIDER PROFILE · NPI 1639375397
Christopher RoybalM.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). 14 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| STATE UNIVERSITY OF IOWA | 417 | 2,421 |
| Rachel Huckfeldt Ophthalmology · Stoneham, MA | 152 | 581 |
| Yasser Elshatory Ophthalmology · Plano, TX | 143 | 459 |
| Stephen Russell Ophthalmology · Iowa City, IA | 43 | 196 |
| FOLK, JAMES | 41 | 174 |
| Jessica Watson Ophthalmology · Bangor, ME | 37 | 95 |
| MAHAJAN, VINIT | 36 | 267 |
| Elaine Binkley Ophthalmology · Iowa City, IA | 35 | 70 |
| Elliott Sohn Ophthalmology · Iowa City, IA | 34 | 123 |
| SOUTHEAST IOWA REGIONAL MEDICAL CENTER, INC. | 17 | 107 |
| David Almeida Ophthalmology · Erie, PA | 14 | 17 |
| Eric Chin Ophthalmology · Redlands, CA | 12 | 28 |