Doctor profile · Federal record

Dr. Oran Aaronson, MD

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Nashville, TN

  • NPI 1356445712
  • Accepts Medicare
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2011 Murphy Ave Ste 301
Nashville, TN 372032023
(615) 327-9543
fax (615) 341-3567
Mailing address
300 20Th Ave N, Ste 403
Nashville, TN 372035180

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 13, 2019
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (2)
Tennessee #MD38608 · Kentucky #50622
Medicaid
TN #3894532

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356445712. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,572
Distinct HCPCS
10
Medicare allowed
$485,103
HCPCS Description Services Patients Avg allowed
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 414 141 $178
99204 New patient office or other outpatient visit, 45-59 minutes 201 201 $149
99212 Established patient office or other outpatient visit, 10-19 minutes 199 169 $51
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 129 129 $674
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 123 113 $20
22612 Fusion of spine in lower back 75 75 $1,368
22614 Fusion of additional segment of spine 75 41 $334
99203 New patient office or other outpatient visit, 30-44 minutes 63 63 $101
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 53 21 $225
99213 Established patient office or other outpatient visit, 20-29 minutes 49 45 $83

In context: peer comparison

Among 23 peers in Nashville Neurological Surgery Physician, average services per provider: 48. This provider delivers 33× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
549
Patients
352
Total drug cost
$6,839
Drug Type Claims Patients Total cost
Gabapentin Generic 157 68 $2,712
Methylprednisolone Generic 76 69 $694
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 69 44 $931
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 41 27 $591
Tizanidine Hcl Generic 39 32 $701
Tramadol Hcl Generic 38 27 $155
Methocarbamol Generic 30 19 $472
Cephalexin Generic 27 17 $226
Pregabalin Generic 26 11 $212
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 16 $99

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Oran Aaronson's medical specialty?
Dr. Oran Aaronson practices Neurological Surgery Physician in Nashville, TN.
Where does Dr. Oran Aaronson practice?
Dr. Oran Aaronson practices at 2011 Murphy Ave Ste 301, Nashville, TN 372032023. Office phone: 6153279543.
What is Dr. Oran Aaronson's NPI?
Dr. Oran Aaronson's National Provider Identifier (NPI) is 1356445712, issued by NPPES.
Does Dr. Oran Aaronson accept Medicare assignment?
Yes. Dr. Oran Aaronson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Oran Aaronson commonly perform?
Top Medicare-reported procedures in 2023: Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS 63048); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.