Physician Profile
Unclaimed ProfileAbout DIETZ
John W Dietz, MD is a healthcare provider in Indianapolis, IN specialising in orthopedic surgery. John trained at Duke University School of Medicine, graduating in 1984. John is also listed as specialising in orthopaedic surgery and orthopaedic surgery of the spine. According to Medicare claims data, John cared for 744 Medicare patients across 934 services.
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
Common questions
What does Dr. Dietz specialise in?
Dr. Dietz is an orthopedic surgeon in Indianapolis, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Dietz located?
Dr. Dietz is listed at 8450 NORTHWEST BLVD., Indianapolis, IN 46278. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Dietz's phone number?
The number on file is (317) 802-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Dietz's NPI number?
Dr. Dietz's National Provider Identifier is 1437101482. 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. Dietz go to medical school?
Dr. Dietz attended Duke University School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dietz been practising?
Dr. Dietz has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Dietz do most often?
According to Medicare billing data, Dr. Dietz performs procedures including partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment, insertion of cage or mesh device to spine bone and disc space during spine fusion and partial removal of spine bone with release of spinal cord and/or nerves, each additional segment; reads or performs imaging such as x-ray of lower and sacral spine, 2-3 views and x-ray of lower and sacral spine, minimum of 4 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dietz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dietz. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (317) 802-2000
- Email not available
Practice Locations
8450 NORTHWEST BLVD.
Indianapolis, IN 46278
Procedures Most Often Billed to Medicare
934 services · 744 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
26 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
26 |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
21 |
| 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 |
20 |
| Fusion of spine in lower back with partial removal of spine bone and disc | Procedure | 22633 |
20 |
| Placement of stabilizing device to back of 1 spine bone in neck | Procedure | 22840 |
18 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
145 |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
134 |
| X-ray of upper spine, 2-3 views | Imaging | 72040 |
34 |
| X-ray of upper spine, 4-5 views | Imaging | 72050 |
30 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 29 related providers in 4 groups
Other orthopedic surgeons in Indianapolis 6
Same specialty, same city.
Trained at Duke University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Duke University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 8
Providers in IN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.