Medicare Procedure and Patient Information
2021 Medicare Procedure Volume
The top procedures that Dr. John Spencer Mays, MD treated as an internist in Saint Louis, MO during 2021 were preventive care, vaccines, hospital care and inpatient care.
Volume of procedures performed by Dr. John Spencer Mays, MD for Medicare patients.
68 | |
812 | |
85 | |
85 | |
165 | |
165 |