Benjamin Mason, M.D..
Ophthalmology · Waterloo, IA
Benjamin Mason, M.D.. is a ophthalmology in Waterloo, IA with about 25 yrs in practice.
- SpecialtyOphthalmology
- Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE (2001)
- TelehealthNot reported
- Practice size37 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~1,649 patients across 6,368 services, avg age 76
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | 1,104 | $219 | See prices → |
| Established patient complete exam of visual system | 800 | $116 | See prices → |
| Exam of visual field with extended testing | 502 | $58 | See prices → |
| New patient complete exam of visual system | 467 | $138 | See prices → |
| Established patient problem focused exam of visual system | 375 | $82 | See prices → |
| Complex removal of cataract with insertion of prosthetic lens | 230 | $310 | See prices → |
| Imaging of retina | 223 | $35 | See prices → |
| Removal of recurring cataract in lens capsule using a laser | 191 | $331 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 112 | $118 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 56 | $84 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 16 | $154 | See prices → |
Hospital affiliations
Gundersen Palmer Lutheran Hospital and ClinicsMercy Medical Center-New HamptonSartori Memorial Hospital, IncWaverly Health Center
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.