JOHN LEACH M.D.
NPI 1013997642
Radiology - Diagnostic Radiology in Columbus, OH

Q: What is John Leach's NPI number?

The NPI number for John Leach is 1013997642. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Q: What is John Leach's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for John Leach was last updated on May 14, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 19, 2006PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

3525 OLENTANGY RIVER RD, STE 5360, COLUMBUS, OH 43214(614) 340-7747(614) 340-7742 Get Directions Write a Review

NPPES record last updated: May 14, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

On this page

About John Leach M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN LEACH M.D. (NPI 1013997642) is an individual diagnostic radiology provider in Columbus, Ohio, licensed in Ohio (35086011) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Ohio State University College Of Medicine (1999).

NPPES Registry Identity

NPI1013997642

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameJOHN LEACHCredential: M.D.

Location Address3525 OLENTANGY RIVER RD, STE 5360Columbus, OH 43214-3937

Mailing Address100 E Campus View Blvd, Ste 160Columbus, OH 43235-4647 · (614) 396-4750 · Fax (614) 396-4742

Phone(614) 340-7747

Fax(614) 340-7742

Sole ProprietorNo

Medical School CMSOhio State University College Of MedicineGraduated 1999

Enumeration DateJanuary 19, 2006

Last NPPES UpdateMay 14, 2008

✔ NPI 1013997642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in OH · 35086011

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

3525 OLENTANGY RIVER RD, Columbus, OH 43214

Open in Google Maps ↗

Other Identifiers 4

OtherP00234778OH · Rr Medicare

Medicaid2555382OH

Medicare PIN4160371OH

Medicare UPINI12458OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Leach M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1951375559

PECOS Enrollment IDI20050630001146

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 31

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

302 services300 patients

Mri scan of lower spinal canal without contrast 72148

264 services263 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

239 services234 patients

Mri scan of leg joint without contrast 73721

186 services181 patients

Mri scan of arm joint without contrast 73221

An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.

142 services139 patients

Ct scan of leg without contrast 73700

A CT scan of the leg is a non-invasive imaging test that uses X-rays to capture detailed images of your leg's bones, muscles, and blood vessels. It doesn't use contrast dye and doesn't cause any pain. It helps in diagnosing injuries or diseases.

132 services128 patients

Mri scan of upper spinal canal without contrast 72141

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

131 services131 patients

Mri scan of arm joint without contrast 73221

131 services126 patients

Ct scan of leg without contrast 73700

96 services89 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

77 services77 patients

Ct scan of arm without contrast 73200

A CT scan of the arm without contrast is a non-invasive imaging test. It uses X-ray technology to capture detailed images of your arm's structures. It doesn't involve any contrasting dye, hence, minimal preparation is required. It helps in diagnosing injuries or conditions affecting the arm.

70 services69 patients

Mri scan of upper spinal canal without contrast 72141

67 services67 patients

Mri scan of leg without contrast 73718

An MRI scan of the leg without contrast is a non-invasive imaging procedure. It uses a magnetic field and radio waves to create detailed images of the structures in your leg, such as bones, muscles, and blood vessels. No contrast dye is used.

57 services56 patients

Ct scan of arm without contrast 73200

45 services44 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

43 services43 patients

Ct scan of pelvis without contrast 72192

A CT scan of the pelvis without contrast is a non-invasive imaging test. It uses X-rays to create detailed pictures of your lower abdomen area. It helps in detecting issues like injuries, inflammation, or abnormal growths. It doesn't involve any dye injection.

39 services39 patients

Mri scan of middle spinal canal without contrast 72146

An MRI scan of the middle spinal canal without contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed images of your spine. This helps doctors identify any abnormalities or issues in your spinal canal. No dye is used in this procedure.

36 services36 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

32 services30 patients

Mri scan of lower spinal canal before and after contrast 72158

An MRI scan of the lower spinal canal with contrast is a non-invasive imaging procedure. It uses magnetic fields to generate detailed images of your lower spine. A contrast agent is injected to enhance these images, helping doctors see issues more clearly.

30 services30 patients

Mri scan of leg before and after contrast 73720

An MRI scan of the leg involves using a magnetic field and radio waves to create detailed images of the structures within your leg. Initially, images are taken without a contrast agent. Then, a contrast agent is injected into your body to enhance the images, highlighting certain areas for closer examination.

29 services27 patients

Ct scan of lower spine without contrast 72131

A CT scan of the lower spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed images of your lower back area, helping to detect conditions like fractures, infections, or tumors. It's painless and generally quick.

28 services27 patients

Ct scan of lower spine without contrast 72131

26 services26 patients

Mri scan of leg without contrast 73718

26 services26 patients

Ct scan of middle spine without contrast 72128

A CT scan of the middle spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed pictures of your mid-spine area. This scan helps doctors identify issues like fractures, tumors, or infections. No dye is used in this procedure.

20 services19 patients

Mri scan of upper spinal canal before and after contrast 72156

An MRI scan of the upper spinal canal before and after contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed images of your spine. Contrast dye is injected to enhance these images, providing clearer visuals for accurate diagnosis.

19 services19 patients

Mri scan of middle spinal canal before and after contrast 72157

An MRI scan of the middle spinal canal with contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your spine, both before and after a contrast dye is injected. The dye helps to highlight certain structures, providing a clearer picture for diagnosis.

18 services18 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

18 services17 patients

Mri scan of middle spinal canal without contrast 72146

16 services16 patients

3d radiographic procedure with computerized image postprocessing 76377

A 3D radiographic procedure with computerized image postprocessing is a high-tech imaging test. It uses X-rays to create detailed 3D images of the body. The computerized postprocessing further enhances these images for more precise diagnosis and treatment planning.

16 services14 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

14 services14 patients

Ct scan of leg with contrast material 73701

A CT scan of the leg with contrast material is an imaging procedure. A special dye, the contrast material, is used to highlight certain areas, making them easier to see. This scan helps to detect issues like fractures, infections, or tumors in the leg.

14 services12 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360006

Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County

Emergency services Birthing friendly

Marion General Hospital

Acute Care Hospitals · Marion, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360011

Location1000 Mckinley Park DriveMarion, OH 43302 · Marion County

Emergency services Birthing friendly

Ohiohealth Mansfield Hospital

Acute Care Hospitals · Mansfield, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360118

Location335 Glessner AvenueMansfield, OH 44903 · Richland County

Emergency services Birthing friendly

Marietta Memorial Hospital

Acute Care Hospitals · Marietta, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360147

Location401 Matthew StreetMarietta, OH 45750 · Washington County

Emergency services Birthing friendly

Dublin Methodist Hospital

Acute Care Hospitals · Dublin, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360348

Location7500 Hospital AvenueDublin, OH 43016 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANNI SCHNEIDER D.O.

Emergency Medicine

3525 OLENTANGY RIVER RD, ST 5320
COLUMBUS, OH 43214

Franklin County (614) 566-1997

ALICIA RENEE SIMPSON

Physician Assistant

3525 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-1997

JASON E SEAVOLT MD

Radiology (Radiation Oncology)

3525 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

DUC DUY TRAN M.D.

Radiology (Neuroradiology)

3525 OLENTANGY RIVER RD, SUITE 5360
COLUMBUS, OH 43214

Franklin County (614) 340-7747

DAVID ZADVINSKIS MD

Radiology (Diagnostic Radiology)

3525 OLENTANGY RIVER RD, STE 5360
COLUMBUS, OH 43214

Franklin County (614) 340-7747

KIMBERLY POTTER

Nurse Practitioner (Family)

3525 OLENTANGY RIVER RD, STE,4330
COLUMBUS, OH 43214

Franklin County (614) 255-6900

DR. NIRAV A VORA M.D.

Psychiatry & Neurology (Neurology)

3525 OLENTANGY RIVER RD, STE 5360
COLUMBUS, OH 43214

Franklin County (614) 340-7747

JAMES DEVORE MD

Internal Medicine

3525 OLENTANGY RIVER RD, SUITE 4330
COLUMBUS, OH 43214

Franklin County (614) 255-6900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Leach's NPI number?

The NPI number for John Leach is 1013997642. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is John Leach located?

John Leach practices at 3525 Olentangy River Rd Ste 5360, Columbus, OH 43214. The listed phone number is (614) 340-7747.

What is John Leach's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is John Leach enrolled in Medicare?

Yes. John Leach is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Leach accept?

Health plans from CareSource list John Leach as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Leach affiliated with any hospitals?

According to CMS data, John Leach is affiliated with Riverside Methodist Hospital, Marion General Hospital, Ohiohealth Mansfield Hospital, Marietta Memorial Hospital and Dublin Methodist Hospital.

When was this NPI record last updated?

The NPPES record for John Leach was last updated on May 14, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.