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Physician Profile

John D. Johnson, MD

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At a glance

About Dr. Johnson

Based in Huntsville, AL, John D. Johnson, MD is listed in the NPI registry under neurosurgery. John graduated from University of Alabama School of Medicine in 1992. John is also listed as specializing in neurological surgery. Medicare claims data shows John provided 1,095 services to 919 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, x-ray of lower and sacral spine, minimum of 4 views, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1477554517 identifies this record in the national registry.

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

Education & Training

Specialty

Neurosurgery (Primary)

Credentials & Licensing

AL licenceAs reported to the NPI registry
No. 21531As reported
NPINational Provider Identifier
1477554517Issued 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 does Dr. Johnson specialize in?

Dr. Johnson is a neurosurgery in Huntsville, AL. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Johnson located?

Dr. Johnson is listed at 4715 Whitesburg Dr Se, Huntsville, AL 35802. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Johnson's phone number?

The number on file is (256) 650-1252. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Johnson?

Dr. Johnson's National Provider Identifier is 1477554517. 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. Johnson go to medical school?

Dr. Johnson attended University of Alabama School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Johnson have?

Dr. Johnson has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Johnson do most often?

According to Medicare billing data, Dr. Johnson performs procedures including insertion of cage or mesh device to spine bone and disc space during spine fusion, placement of stabilizing device to front, 2-3 spine bone segments and fusion of lower spine bone through abdomen with partial removal of disc; reads or performs imaging such as x-ray of lower and sacral spine, minimum of 4 views and x-ray of upper spine, 4-5 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Johnson's profile verified?

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

Guide.md

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