What is Oran Aaronson's specialty?

Oran Aaronson (NPI 1356445712) is a Medicare-billing provider whose primary specialty is Neurosurgery in Nashville, TN.

Where does Oran Aaronson practice?

Oran Aaronson practices in Nashville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1356445712.

How much does Medicare pay Oran Aaronson?

Oran Aaronson (NPI 1356445712) received approximately $412K in total Medicare Part B payments, serving 473 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1356445712

Oran AaronsonMD

NeurosurgeryNashville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,134

Unique beneficiaries

—

Total services

1,572

Distinct HCPCS

Medicare payment

$386K

Peer benchmark

Total Medicare services vs. 123 Neurosurgery providers in TN — top quintile (cohort median 514).

PRESCRIBING · PART D · 2024

Total Rx claims

607

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

31.6%

Top prescribed drugs

Hydrocodone/Acetaminophen117 claims

Gabapentin111 claims

Methylprednisolone75 claims

Oxycodone Hcl/Acetaminophen63 claims

Tramadol Hcl55 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$100

Payment records

By payment type

Food and Beverage$100

Top paying entities

Food and Beverage$100

REFERRAL NETWORK

Where Oran Aaronson's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VANDERBILT UNIVERSITY MEDICAL CENTER	87	301
Rob Hood Cardiology · Nashville, TN	16	74
Katherine Hartley Diagnostic Radiology · Asheville, NC	15	37
John Ross Diagnostic Radiology · Nashville, TN	14	28
Sharmin Basher Cardiology · Nashville, TN	11	35

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
VANDERBILT UNIVERSITY MEDICAL CENTER	116	472
Clarence Smith Diagnostic Radiology · Nashville, TN	19	36
Larry Davis Diagnostic Radiology · Nashville, TN	17	44
David Taber Diagnostic Radiology · Nashville, TN	17	65
Daniel Fowler Diagnostic Radiology · Murfreesboro, TN	14	17
Jeffrey Creasy Diagnostic Radiology · Nashville, TN	13	35
Amanda Nelson Ragle Diagnostic Radiology · Nashville, TN	13	18
Katherine Hartley Diagnostic Radiology · Asheville, NC	13	40
BRITTAN, ANDREW	12	15
VANDERBILT STALLWORTH REHABILITATION HOSPITAL LP	12	40
Matthew Day Diagnostic Radiology · Nashville, TN	11	26
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	11	27

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events