What is Arun Sun's specialty?

Arun Sun (NPI 1821172875) is a Medicare-billing provider whose primary specialty is Physician Assistant in Roanoke, VA.

Where does Arun Sun practice?

Arun Sun practices in Roanoke, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1821172875.

How much does Medicare pay Arun Sun?

Arun Sun (NPI 1821172875) received approximately $15K in total Medicare Part B payments, serving 125 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821172875

Arun SunPA-C

PRACTICEVIRGINIA PAIN CENTER INC.See all providers at this practice →

Physician AssistantRoanoke, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

123

Unique beneficiaries

—

Total services

128

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 3,062 Physician Assistant providers in VA — top quintile (cohort median 318).

PRESCRIBING · PART D · 2024

Total Rx claims

3,938

Beneficiaries

—

Total drug cost

$179K

Distinct drugs

Brand share

31.8%

Top prescribed drugs

Hydrocodone/Acetaminophen638 claims

Oxycodone Hcl489 claims

Gabapentin416 claims

Tramadol Hcl259 claims

Tizanidine Hcl191 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Arun Sun'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Chheany Ung Interventional Pain Management · Roanoke, VA	222	455
CARILION MEDICAL CENTER	154	397
SOLSTAS LAB PARTNERS GROUP LLC	93	285
Infiniti Labs, Inc Clinical Laboratory · Tampa, FL	56	276
Robert Obrien Diagnostic Radiology · Roanoke, VA	31	51
Genotox Laboratories Ltd Clinical Laboratory · Austin, TX	31	158
Michael Hollander Diagnostic Radiology · Danbury, CT	27	46
Radeas Llc Clinical Laboratory · Wake Forest, NC	22	101
Jonathan Carmouche Orthopedic Surgery · Roanoke, VA	17	37
DICKERSON, SHELBY	13	21
Robert Zeller Diagnostic Radiology · Roanoke, VA	13	19

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