Physician Profile
Unclaimed ProfileAbout ZITZKE
Based in Sumter, SC, Ryan Corbin Zitzke, M.D. is listed in the NPI registry under orthopedic surgery. Ryan graduated from University of South Carolina School of Medicine in 2013. Ryan is also listed as specializing in orthopaedic surgery. Medicare claims data shows Ryan provided 16,662 services to 1,141 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (803) 774-7621
- Email not available
Practice Locations
100 N SUMTER ST MEDICAL OFFICE BUILDING 2, SUITE 200
Sumter, SC 29150
Procedures Most Often Billed to Medicare
16,662 services · 1,141 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
326 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
21 |
| Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement | Procedure | 27236 |
14 |
| Injection into tendon or ligament | Procedure | 20550 |
11 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
81 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
65 |
| X-ray of knee, 3 views | Imaging | 73562 |
47 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
30 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
28 |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
25 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of South Carolina School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2013 at University of South Carolina School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 7
Providers in SC who bill this service to Medicare most often.
Common questions
What does Dr. Zitzke specialize in?
Dr. Zitzke is an orthopedic surgeon in Sumter, SC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Zitzke located?
Dr. Zitzke is listed at 100 N SUMTER ST MEDICAL OFFICE BUILDING 2, SUITE 200, Sumter, SC 29150. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Zitzke's phone number?
The number on file is (803) 774-7621. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Zitzke?
Dr. Zitzke's National Provider Identifier is 1003074733. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Zitzke go to medical school?
Dr. Zitzke attended University of South Carolina School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Zitzke have?
Dr. Zitzke has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Zitzke do most often?
According to Medicare billing data, Dr. Zitzke performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement; reads or performs imaging such as x-ray of hip, 2-3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Zitzke's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Zitzke. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.