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

Dr. Hilary Louise Purdy Orlowski, MD

Individual provider Diagnostic Radiology Physician · NPI 1346537404

Dr. Hilary Louise Purdy Orlowski, MD practises Diagnostic Radiology in Brentwood, Tennessee. Graduated from Rush Medical College of Rush University in 2011, 15 years ago. Practices with Columbia Orthopaedic Group LLP, a 94-clinician group and accepts Medicare assignment. Licensed in New York and Tennessee.

Years since qualifying
15
Trained at
Rush Medical College of Rush University
Licensed in
NY, TN
In the registry since
2011
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

750 Old Hickory Blvd Ste 1-260
Brentwood, TN 37027-4528
Phone: (615) 376-7502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 67455 (TN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 340604 (NY)
Neuroradiology Physician Taxonomy 2085N0700X · Licence 67455 (TN)

Record details

NPI number1346537404
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 8, 2011
Last updated in NPPESApril 30, 2026
Certification dateApril 30, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2011 (15 years in practice)
Group practice Columbia Orthopaedic Group Llp — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 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 patients1,910
Services billed 2,149 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.

Colleagues at Columbia Orthopaedic Group LLP

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 94 clinicians in the practice; 12 are shown here.

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