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Physician Profile

John R. Frederick, MD

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Where to find John R. Frederick, MD

About Dr. Frederick

Based in Charlotte, NC, John R. Frederick, MD is listed in the NPI registry under thoracic surgery. John is also listed as specializing in cardiovascular disease, surgery, and thoracic surgery (cardiothoracic). Medicare claims data shows John provided 178 services to 170 patients. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and replacement of aortic valve through the skin and femoral artery. NPI 1841347937 identifies this record in the national registry.

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

Education & Training

Medical School Other Graduated: 2004

Specialty

Thoracic Surgery (Primary)
Surgery (Additional)

Credentials & Licensing

NC licenceAs reported to the NPI registry
No. 2016-01623As reported
NPINational Provider Identifier
1841347937Issued 2007

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 kind of doctor is Dr. Frederick?

Dr. Frederick is a thoracic surgeon in Charlotte, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Thoracic Surgery”.

NPI registry

What is Dr. Frederick's address?

Dr. Frederick is listed at 1237 Harding Pl Ste 3100, Charlotte, NC 28204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Frederick?

The number on file is (704) 373-0212. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Frederick?

Dr. Frederick's National Provider Identifier is 1841347937. 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. Frederick train?

Dr. Frederick attended Other, graduating in 2004. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Frederick have?

Dr. Frederick has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Frederick perform?

According to Medicare billing data, Dr. Frederick performs procedures including replacement of aortic valve through the skin and femoral artery, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Frederick's profile verified?

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

Guide.md

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