Mark Kiefer, MD
Colorectal Surgery (Proctology) · Tulsa, OK
Mark Kiefer, MD is a colorectal surgery (proctology) in Tulsa, OK with about 23 yrs in practice.
- SpecialtyColorectal Surgery (Proctology)
- Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE (2003)
- TelehealthNot reported
- Practice size264 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~243 patients across 640 services, avg age 73
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Biopsy of large bowel using a flexible endoscope | 75 | $83 | See prices → |
| Diagnostic exam of anus using an endoscope | 60 | $109 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 52 | $87 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 50 | $236 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 24 | $107 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 21 | $156 | See prices → |
| Partial removal of small and large bowel with attachment of small and large bowel using an endoscope | 20 | $844 | See prices → |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | 13 | $213 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 12 | $124 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 12 | $177 | 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.