About
JOHN HEMMER, M.D is an orthopedic surgery located at 1240 JESSE JEWELL PKWY SE in GAINESVILLE, GA.
John Hemmer is one of 27 orthopedic providers listed in GAINESVILLE, GA on AdvOrtho.
Practice at a glance
John Hemmer's most frequently billed Medicare service in 2024 was aspiration and/or injection of fluid from large joint for 25 Medicare patients.
Distinct procedures
2
Medicare patients
132
busiest single service
Care setting
100% office
mostly outpatient
Most-performed procedures, 2024
Aspiration and/or injection of fluid from large joint
41
25 patients · below the state median of 113
Injection of trigger points, 1-2 muscles
18
15 patients · near the state median of 23
Training and practice
John Hemmer has been in practice since 1971, after graduating from Medical College of Georgia School of Medicine.
- Practices with Specialty Orthopaedics PC (19 clinicians)
Registry record
- Licensed in Georgia
- Practices within a group or organization
Where this comes from
Procedure volumes:CMS Medicare Physician & Other Practitioners, 2024. Fee-for-service claims only, so they exclude privately insured, Medicare Advantage and pediatric patients - volume is not comparable across practices with different patient mixes. These are billing records, not outcomes.
Training and practice: CMS Doctors and Clinicians list. A graduation year is when training finished, not years of orthopedic experience or a board certification. Affiliations come from Medicare enrollment and may be incomplete.
Registry details: NPPES. Subspecialties are self-reported at registration, not a board certification.
Credentials: Doctor of Medicine (MD)
An MD degree indicates completion of a medical doctorate program focused on allopathic medicine. MDs complete four years of medical school followed by residency training in their chosen specialty. Orthopedic surgery residencies typically last five years and include extensive training in surgical and non-surgical treatment of musculoskeletal conditions.
Office Information
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Profile information is sourced from the public CMS NPI Registry. Contact the office directly to confirm current availability and insurance acceptance. Providers can update this profile to reflect their current practice.
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