Thomas Johnson, MD, PHD
Ophthalmology · Baltimore, MD
Thomas Johnson, MD, PHD is a ophthalmology in Baltimore, MD with about 12 yrs in practice.
- SpecialtyOphthalmology
- Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE (2014)
- TelehealthNot reported
- Practice size2,855 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~559 patients across 2,273 services, avg age 74
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Exam of visual field with extended testing | 667 | $66 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 647 | $132 | See prices → |
| Established patient complete exam of visual system | 178 | $130 | See prices → |
| Removal of cataract with insertion of prosthetic lens | 38 | $501 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 32 | $174 | See prices → |
| Creation of eye fluid drainage tract for treatment of glaucoma | 16 | $1,131 | See prices → |
Hospital affiliations
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.