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

Daniel Aaron Grippo, MD

Individual provider Specialist · NPI 1366599243

Daniel Aaron Grippo, MD practises Diagnostic Radiology in Columbia, Tennessee. Graduated from Vanderbilt University School of Medicine in 2003, 23 years ago. Practices with Southern Radiology Associates PLLC, a 42-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
23
Trained at
Vanderbilt University School of Medicine
Licensed in
TN
In the registry since
2007
Specialties on file
2
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

1224 Trotwood Ave
Columbia, TN 38401-4802
Phone: (931) 388-1286
Fax: (931) 388-7119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5421 Main St, Spring Hill, TN 37174-4410 — (615) 577-4057

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD (TN)
Specialist Taxonomy 174400000X · Licence 39219 (TN)

Record details

NPI number1366599243
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESSeptember 29, 2026
Certification dateAugust 4, 2021

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Southern Radiology Associates Pllc — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 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 patients1,857
Services billed 7,075 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.

  • Marshall Medical Center Hospital · Lewisburg, TN · listed as Marshall Medial Center
  • Maury Regional Hospital Hospital · Columbia, TN
  • Southern Tennessee Regional Health System Lawrence Hospital · Lawrenceburg, TN
  • Wayne Medical Center Hospital · Waynesboro, TN

Colleagues at Southern Radiology Associates PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 42 clinicians in the practice; 12 are shown here.

Other providers in Columbia