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Edit this profileJohn D. Dorchak, M.D. practices orthopaedic surgery in Columbus, GA. John is a 1984 graduate of Tulane University School of Medicine. Medicare claims data shows John provided 5,775 services to 2,330 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and x-ray of lower and sacral spine, 2-3 views. The provider's National Provider Identifier (NPI) is 1528000379.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
6262 VETERANS PKWY
Columbus, GA 31909
512 N Shady Ln
Dothan, AL 36303
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Pain
Pediatric and tumor
Spine
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Ankle surgery
Evaluation and nonsurgical
Foot & Ankle
Foot and ankle
Hand and upper extremity
Joint replacement
Nerves & spine
Orthopedics
Post-Op Care
Spine
Spine & Orthopedics
Trauma and fixation
Tumor and pediatric
Most searched procedures
Arthroscopy
Hand & Wrist
Injections & Non-Surgical
Injections & pain relief
Knee
Shoulder surgery
Trauma & Fractures
5,775 services · 2,330 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
207 | More than most peers in Orthopaedic Surgery |
| Harvest of bone fragment for spine bone graft | Procedure | 20937 |
131 | More than most peers in Orthopaedic Surgery |
| Aspiration of bone marrow for spine bone graft | Procedure | 20939 |
129 | More than most peers in Orthopaedic Surgery |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
121 | More often than most peers in Orthopaedic Surgery |
| Fusion of additional segment of spine | Procedure | 22614 |
92 | More often than most peers in Orthopaedic Surgery |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
65 | More than most peers in Orthopaedic Surgery |
| Fusion of spine in lower back with partial removal of spine bone and disc | Procedure | 22633 |
63 | More than most peers in Orthopaedic Surgery |
| Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | Procedure | 63052 |
59 | More than most peers in Orthopaedic Surgery |
| Placement of stabilizing device to back of 1 spine bone in neck | Procedure | 22840 |
54 | More than most peers in Orthopaedic Surgery |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
50 | More than most peers in Orthopaedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
John D. Dorchak is an orthopaedic surgeon in Columbus, GA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
John D. Dorchak is listed at 6262 Veterans Pkwy, Columbus, GA 31909. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (706) 324-6661. Contact the office directly to confirm availability and scheduling.
NPI registry
John D. Dorchak's National Provider Identifier is 1528000379. 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
John D. Dorchak attended Tulane University School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
John D. Dorchak has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, John D. Dorchak performs procedures including insertion of cage or mesh device to spine bone and disc space during spine fusion, harvest of bone fragment for spine bone graft and aspiration of bone marrow for spine bone graft; reads or performs imaging such as x-ray of lower and sacral spine, 2-3 views and mri scan of lower spinal canal without contrast, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by John D. Dorchak. If this is you, claiming it is free.
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