About
JACK DEETJEN, M.D. is an orthopedic surgery located at 515 N KING ST in SEGUIN, TX.
Jack Deetjen is one of 3 orthopedic providers listed in SEGUIN, TX on AdvOrtho.
Practice at a glance
In 2024, 64% of Jack Deetjen's identifiable Medicare procedure volume was knee work. Their most frequent service was aspiration and/or injection of fluid from large joint for 47 Medicare patients.
Distinct procedures
4
Medicare patients
140
busiest single service
Care setting
85% office
mostly outpatient
Most-performed procedures, 2024
Aspiration and/or injection of fluid from large joint
83
47 patients · near the state median of 107
Replacement of knee joint, both sides of knee
75
73 patients · above the state median of 30
Replacement of thigh bone and hip joint with prosthesis
28
28 patients · near the state median of 24
Prosthetic repair of shoulder joint, total shoulder
14
14 patients · near the state median of 21
Training and practice
Jack Deetjen has been in practice since 1983, after graduating from Baylor College of Medicine.
- Practices with Guadalupe Regional Medical Group (38 clinicians)
- Affiliated with Guadalupe Regional Medical Center and Memorial Hospital
Registry record
Registered subspecialty
- Licensed in Texas
- Registered as a sole proprietor
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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