PROVIDER PROFILE · NPI 1588649396

Gregory NadenMD

Radiation OncologyMountain Home, ARI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,503

Unique beneficiaries

—

Total services

6,448

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

Total Medicare services vs. 36 Radiation Oncology providers in AR — top quintile (cohort median 2,946).

PRESCRIBING · PART D · 2024

Total Rx claims

152

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

36.2%

Top prescribed drugs

Tamsulosin Hcl57 claims

Hydrocodone/Acetaminophen41 claims

Triamcinolone Acetonide17 claims

Ondansetron14 claims

Oxycodone Hcl12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$233

Payment records

By payment type

Food and Beverage$233

REFERRAL NETWORK

Where Gregory Naden'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BEELER, JONATHAN	240	446
Kamalesh Bala Medical Oncology · Fayetteville, NC	165	1,558
Eric Luebbert Diagnostic Radiology · Ida Grove, IA	51	429
Dayne Roberts Diagnostic Radiology · Albemarle, NC	36	318
Jitendrakumar Gupta Pulmonary Disease · Sioux City, IA	36	252
Ashar Luqman Nephrology · Sioux City, IA	26	684
John Demay Dermatology · Sioux City, IA	24	324
FLOYD VALLEY HEALTHCARE	23	222
SIOUXLAND SURGERY CENTER LIMITED LIABILITY PARTNERSHIP	21	139
BEELER, JAMES	20	131
Andrew Bourne Urology · Dakota Dunes, SD	20	175
Fadi Hammoudeh Pulmonary Disease · Tucson, AZ	19	160

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