Medicare Procedure and Patient Information
2018 Medicare Procedure Volume
The top procedures that Dr. Margaret Johnston, O.D. treated as an optometrist in Alexandria, VA during 2018 were eye procedures.
Volume of procedures performed by Dr. Margaret Johnston, O.D. for Medicare patients.
31 |
2018 Medicare Patient Data
Information about Medicare patients treated by Dr. Margaret Johnston, O.D..
15 | |
19 |
22 | |
17 | |