Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Harold C Cannon Jr., MD

Individual provider Specialist · NPI 1063415826

Mr. Harold C Cannon Jr., MD practises Neurosurgery in Owensboro, Kentucky. Graduated from University of Arkansas College of Medicine in 1981, 45 years ago. Practices with Owensboro Health, Inc, a 190-clinician group and accepts Medicare assignment. Licensed in Indiana and Kentucky.

Years since qualifying
45
Trained at
University of Arkansas College of Medicine
Licensed in
IN, KY
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2200 E Parrish Ave Bldg D Ste 100
Owensboro, KY 42303-1449 Not confirmed with CMS for 13 years — call before visiting
Phone: (270) 688-1770
Fax: (270) 688-1780
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 22288 (KY)
Specialist Taxonomy 174400000X · Licence 01036413A (IN)
Specialist Taxonomy 174400000X · Licence 22288 (KY)

Record details

NPI number1063415826
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2005
Last updated in NPPESJuly 8, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROSURGERY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Owensboro Health, Inc — 190 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Laminectomy or laminotomy (partial removal of spine bones) 80 times · 89th percentile
Spinal fusion 88 times · 70th percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients423
Services billed 768 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Owensboro Health, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 190 clinicians in the practice; 12 are shown here.

Other providers in Owensboro