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Physician Profile

James Johnston, D.O.

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At a glance

About Dr. Johnston

James Johnston, D.O. is a healthcare provider in Tallmadge, OH specializing in ophthalmology. James trained at Ohio University, College of Osteopathic Medicine, graduating in 1988. According to Medicare claims data, James cared for 750 Medicare patients across 1,037 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, exam of visual field with extended testing, and closure of tear duct opening using plug. This provider record is associated with NPI 1316940174.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Ophthalmology (Primary)

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 4938As reported
NPINational Provider Identifier
1316940174Issued 2005

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is James Johnston's specialty?

James Johnston is an eye doctor in Tallmadge, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.

NPI registry

Where can I find James Johnston?

James Johnston is listed at 518 West Ave, Tallmadge, OH 44278. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact James Johnston?

The number on file is (330) 630-9699. Contact the office directly to confirm availability and scheduling.

NPI registry

What is James Johnston's NPI number?

James Johnston's National Provider Identifier is 1316940174. 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 James Johnston's education?

James Johnston attended Ohio University, College of Osteopathic Medicine, graduating in 1988. This comes from the CMS National Downloadable File.

CMS public data

How long has James Johnston been practicing?

James Johnston has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.

CMS public data

What is James Johnston known for?

According to Medicare billing data, James Johnston performs procedures including closure of tear duct opening using plug, removal of cataract with insertion of prosthetic lens and removal of recurring cataract in lens capsule using a laser; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as exam of visual field with extended testing and imaging of optic nerve, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has James Johnston confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by James Johnston. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.