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Physician Profile

John D. Kornmayer, DO

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At a glance

About Dr. Kornmayer

John D. Kornmayer, DO practices family medicine in Columbus, NC. Medicare claims data shows John provided 1,327 services to 770 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1992878227.

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

Education & Training

Medical School Other Graduated: 1995

Specialty

Family Medicine (Primary)

Credentials & Licensing

NC licenceAs reported to the NPI registry
No. 9800939As reported
NPINational Provider Identifier
1992878227Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 does Dr. Kornmayer specialize in?

Dr. Kornmayer is a family doctor in Columbus, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

Where is Dr. Kornmayer located?

Dr. Kornmayer is listed at 45 E Mills St., Columbus, NC 28722. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Kornmayer's phone number?

The number on file is (828) 894-8213. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Kornmayer?

Dr. Kornmayer's National Provider Identifier is 1992878227. 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. Kornmayer go to medical school?

Dr. Kornmayer attended Other, graduating in 1995. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Kornmayer have?

Dr. Kornmayer has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Kornmayer do most often?

According to Medicare billing data, Dr. Kornmayer performs procedures including insertion of needle into vein and removal of impacted ear wax; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Kornmayer's profile verified?

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

Guide.md

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

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