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Edit this profileAt a glance
- 3525 Olentangy River Rd, Ste 5360, Columbus, OH 43214
About Dr. Leach
John Leach, M.D. practices diagnostic radiology in Columbus, OH. John is a 1999 graduate of Ohio State University College of Medicine. According to Medicare claims data, John cared for 2,226 Medicare patients across 2,267 services. The services billed most often include mri scan of lower spinal canal without contrast, mri scan of lower spinal canal without contrast, and mri scan of leg joint without contrast. The provider's National Provider Identifier (NPI) is 1013997642.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (614) 340-7747
- Email not available
Practice Locations
3525 OLENTANGY RIVER RD STE 5360
Columbus, OH 43214
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Abdomen & Pelvis
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
2,267 services · 2,226 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
302 | More than most peers in Diagnostic Radiology |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
264 | More than most peers in Diagnostic Radiology |
| Mri scan of leg joint without contrast | Imaging | 73721 |
239 | More than most peers in Diagnostic Radiology |
| Mri scan of leg joint without contrast | Imaging | 73721 |
186 | More than most peers in Diagnostic Radiology |
| Mri scan of arm joint without contrast | Imaging | 73221 |
142 | More than most peers in Diagnostic Radiology |
| Ct scan of leg without contrast | Imaging | 73700 |
132 | More than most peers in Diagnostic Radiology |
| Mri scan of arm joint without contrast | Imaging | 73221 |
131 | More than most peers in Diagnostic Radiology |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
131 | More than most peers in Diagnostic Radiology |
| Ct scan of leg without contrast | Imaging | 73700 |
96 | More than most peers in Diagnostic Radiology |
| X-ray of chest, 1 view | Imaging | 71045 |
77 | Less often than most peers in Diagnostic Radiology |
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 radiologists at this location 8
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 — 28 related providers in 4 groups
Other radiologists in Columbus 6
Same specialty, same city.
Trained at Ohio State University College of Medicine 6
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Mri scan of lower spinal canal without contrast 8
Providers in OH who bill this service to Medicare most often.
Common questions
What is John Leach's specialty?
John Leach is a radiologist in Columbus, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Where can I find John Leach?
John Leach is listed at 3525 Olentangy River Rd Ste 5360, Columbus, OH 43214. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact John Leach?
The number on file is (614) 340-7747. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John Leach's NPI number?
John Leach's National Provider Identifier is 1013997642. 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
What is John Leach's education?
John Leach attended Ohio State University College of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has John Leach been practicing?
John Leach has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What is John Leach known for?
According to Medicare billing data, John Leach performs imaging including mri scan of lower spinal canal without contrast and mri scan of leg joint without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John Leach confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John Leach. If this is you, claiming it is free.
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