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MS. ARUN T SUN PA-C
NPI 1821172875
Physician Assistant in Roanoke, VA

Active since October 25, 2006PECOS Enrolled
79.72/100
CMS Quality Rating
5372 FALLOWATER LN, ROANOKE, VA 24018(540) 725-7364(540) 725-7368 Get Directions Write a Review

NPPES record last updated: March 29, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Arun T Sun Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. ARUN T SUN PA-C (NPI 1821172875) is an individual physician assistant in Roanoke, Virginia, licensed in Virginia (0110001421) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821172875
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. ARUN T SUNCredential: PA-C
Location Address5372 FALLOWATER LNRoanoke, VA 24018-0903
Mailing Address3800 Electric Rd, Suite 307Roanoke, VA 24018-4569 · (540) 777-0090 · Fax (540) 206-3826
Phone(540) 725-7364
Fax(540) 725-7368
Sole ProprietorNo
Enumeration DateOctober 25, 2006
Last NPPES UpdateMarch 29, 2013
✔ NPI 1821172875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in VA · 0110001421
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

5372 FALLOWATER LN, Roanoke, VA 24018
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Arun T Sun Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
52 services49 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
29 services29 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
21 services20 patients
Testing for presence of drug, read by direct observation 80305
Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.
14 services14 patients
Injection of trigger points, 1-2 muscles 20552
Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 24018 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.72/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality96.81
Promoting Interoperability95
Improvement Activities40
Cost39.76

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRANDLENE LEIGH RATCLIFFE
Nurse Practitioner (Acute Care)
5372 FALLOWATER LN
ROANOKE, VA 24018
Roanoke County (540) 283-6000
MARK A SCHMIDT M.D.
Urology
5372 FALLOWATER LN
ROANOKE, VA 24018
Roanoke County (540) 224-5170
REACH EMPLOYEE ASSISTANCE PROGRAM
Community/Behavioral Health
5372 FALLOWATER LN, SUITE B
ROANOKE, VA 24018
Roanoke County (800) 950-3434
RODNEY J POFFENBERGER M.D.
Specialist
5372 FALLOWATER LN
ROANOKE, VA 24018
Roanoke County (540) 224-5170
VIRGINIA PAIN CENTER INC.
Anesthesiology (Pain Medicine)
5372 FALLOWATER LN
ROANOKE, VA 24018
Roanoke County (540) 725-7364
DR. GUNASIRI SAMARASINGHE M.D.
Anesthesiology (Pain Medicine)
5372 FALLOWATER LN, SUITEA
ROANOKE, VA 24018
Roanoke County (540) 725-7364
DR. JOSEPH T MASON MD
Psychiatry & Neurology (Psychiatry)
5372 FALLOWATER LN, STE. C
ROANOKE, VA 24018
Roanoke County (540) 772-1974
MRS. KATHRYN AKERS GALL FNP
Nurse Practitioner (Family)
5372 FALLOWATER LN
ROANOKE, VA 24018
Roanoke County (540) 224-5170

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Arun Sun's NPI number?

The NPI number for Arun Sun is 1821172875. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Where is Arun Sun located?

Arun Sun practices at 5372 Fallowater Ln, Roanoke, VA 24018. The listed phone number is (540) 725-7364.

What is Arun Sun's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Arun Sun enrolled in Medicare?

Yes. Arun Sun is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Arun Sun was last updated on March 29, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.