John Ludwig, M.D.
Nephrology · Chicago, IL
John Ludwig, M.D. is a nephrology in Chicago, IL with about 16 yrs in practice.
- SpecialtyNephrology
- Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE (2010)
- TelehealthNot reported
- Practice size116 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~207 patients across 924 services, avg age 73
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 51 | $116 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 16 | $80 | 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.