Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Robert Gilroy Jr., MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1629063227

Robert Gilroy Jr., MD is registered under Pulmonary Disease in Jackson, Tennessee. Graduated from Rutgers New Jersey Medical School in 1984, 42 years ago. Practices with Jackson Clinic PA, a 176-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
42
Trained at
Rutgers New Jersey Medical School
Licensed in
TN
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2863 Highway 45 Byp
Jackson, TN 38305-3618
Phone: (731) 422-0213
Fax: (731) 422-0410
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 17934 (TN)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 17934 (TN)

Record details

NPI number1629063227
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESOctober 25, 2023

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 1984 (42 years in practice)
Group practice Jackson Clinic Pa — 176 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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 patients639
Services billed 6,164 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Colleagues at Jackson Clinic PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 176 clinicians in the practice; 12 are shown here.

Other providers in Jackson