What is Justin Buchanan's specialty?

Justin Buchanan (NPI 1689803355) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Knoxville, TN.

Where does Justin Buchanan practice?

Justin Buchanan practices in Knoxville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1689803355.

How much does Medicare pay Justin Buchanan?

Justin Buchanan (NPI 1689803355) received approximately $115K in total Medicare Part B payments, serving 1,936 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689803355

Justin BuchananM.D.

Diagnostic RadiologyKnoxville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,311

Unique beneficiaries

—

Total services

3,922

Distinct HCPCS

Medicare payment

$106K

Peer benchmark

Total Medicare services vs. 698 Diagnostic Radiology providers in TN — above median (cohort median 3,582).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.0

Quality

85.9

Cost

72.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.38%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Justin Buchanan'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). 93 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Fun Fong Emergency Medicine · Smyrna, GA	491	1,089
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	435	1,026
Chionesu Sonyika Emergency Medicine · Fayetteville, GA	224	497
Kevin Napier Internal Medicine · Griffin, GA	209	811
MORGAN COUNTY GEORGIA HOSPITAL AUTHORITY	199	344
D Remington Cardiology · Griffin, GA	168	553
Camille Miller Emergency Medicine · East Point, GA	159	308
Wesley Leigh Emergency Medicine · Newnan, GA	152	308
Hari Madichetty Critical Care (Intensivists) · Griffin, GA	142	1,130
Mgas Holdings, Llc Ambulance Service Provider · Macon, GA	114	276
Swetang Desai Emergency Medicine · Austell, GA	107	225
Robert Hall Internal Medicine · Griffin, GA	105	350

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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