ARUN KRISHNARAJ M.D., M.P.H.
NPI 1164637799
Radiology - Diagnostic Radiology in Charlottesville, VA

Q: What is Arun Krishnaraj's NPI number?

The NPI number for Arun Krishnaraj is 1164637799. It was assigned to this individual provider in the NPPES registry on May 14, 2007.

Q: What is Arun Krishnaraj's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Arun Krishnaraj was last updated on July 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 14, 2007PECOS EnrolledAccepts Medicare Assignment

79.39/100

CMS Quality Rating

LEE ST FL 1, CHARLOTTESVILLE, VA 22908(434) 982-6018(434) 982-1618 Get Directions Write a Review

NPPES record last updated: July 10, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Arun Krishnaraj M.d., M.p.h. NPPES

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

ARUN KRISHNARAJ M.D., M.P.H. (NPI 1164637799) is an individual diagnostic radiology provider in Charlottesville, Virginia, licensed in Virginia (0101253654) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Sentara Rmh Medical Center, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1164637799

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameARUN KRISHNARAJCredential: M.D., M.P.H.

Location AddressLEE ST FL 1Charlottesville, VA 22908-0001

Mailing AddressPo Box 9007Charlottesville, VA 22906-9007

Phone(434) 982-6018

Fax(434) 982-1618

Sole ProprietorNo

Medical School CMSOtherGraduated 2005

Enumeration DateMay 14, 2007

Last NPPES UpdateJuly 10, 2013

✔ NPI 1164637799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in VA · 0101253654✔ Licensed in MA · 242741

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

LEE ST FL 1, Charlottesville, VA 22908

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Arun Krishnaraj M.d., M.p.h. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325179526

PECOS Enrollment IDI20130816000601

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.

Medicare Billing Reassignments

Medicare enrollment records show Arun Krishnaraj reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Virginia Physicians Group

1.0 mi

Neuromusculoskeletal Medicine, Sports Medicine

4105 LEWIS AND CLARK DR
Charlottesville, VA 22911

Reassigned Medicare billing, Virginia enrollment
2,820 clinicians in this Medicare group

NPI 1033138250 (434) 295-1000

University Of Virginia Imaging, LLC

1.5 mi

Radiology

2280 IVY ROAD, SUITE 2305
Charlottesville, VA 22903

Reassigned Medicare billing, Virginia enrollment
308 clinicians in this Medicare group

NPI 1700545928 (434) 243-9198

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 38

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.

Injection, gadobutrol, 0.1 ml A9585

Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.

12,455 services128 patients

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

10,221 services97 patients

Blood creatinine level 82565

A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.

2,012 services1,761 patients

X-ray of abdomen, 1 view 74018

An X-ray of the abdomen, 1 view, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the structures in your abdomen, such as the stomach, liver, and intestines. This can help identify issues like blockages, infections, or injuries.

507 services341 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

274 services254 patients

Mri scan of abdomen before and after contrast 74183

An MRI scan of the abdomen before and after contrast provides detailed images of your abdominal organs. Initially, images are taken without a contrast agent. Then, a safe dye is administered, usually via an IV, to highlight certain areas, giving a clearer picture to help diagnose various conditions.

242 services119 patients

Ct scan of abdomen and pelvis with contrast 74177

197 services103 patients

Injection, gadoxetate disodium, 1 ml A9581

Gadoxetate disodium is a contrast agent used during MRI scans to help visualize the liver. It's injected into your vein before the scan, enhancing the images and aiding in accurate diagnosis. It's safe and side effects are rare.

155 services12 patients

X-ray of abdomen, 1 view 74018

110 services90 patients

Limited ultrasound scan of abdomen 76705

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

107 services55 patients

Mri scan of pelvis before and after contrast 72197

An MRI scan of the pelvis before and after contrast is a non-invasive imaging technique. It uses magnetic fields and radio waves to capture detailed images of your lower abdomen. Contrast dye, safe for the body, improves image clarity. This helps detect abnormalities more accurately.

102 services48 patients

Imaging for evaluation of swallowing function 74230

This process, known as a swallowing study, uses imaging technology to view how food and liquid move from your mouth to your stomach. It helps identify any issues you may have swallowing, which can be crucial for determining the best treatment plan.

87 services85 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

85 services79 patients

Limited ultrasound scan of abdomen 76705

76 services73 patients

Double contrast x-ray of esophagus 74221

A double contrast x-ray of the esophagus is a diagnostic procedure that uses a special type of x-ray and a contrast material to capture detailed images of your esophagus. This helps in identifying any abnormalities or issues.

63 services63 patients

Ultrasound scan of transplanted kidney 76776

An ultrasound scan of a transplanted kidney is a non-invasive imaging procedure. It uses sound waves to produce images of your kidney, helping to monitor its health and function. This test helps detect any potential issues early, ensuring the kidney is working properly.

45 services38 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

44 services23 patients

Ct scan of abdomen and pelvis before and after contrast 74178

A CT scan of your abdomen and pelvis with and without contrast helps visualize your internal organs better. Contrast is a special dye that improves the clarity of the images. It's taken orally or injected into your veins before the scan. The process is painless and quick.

43 services23 patients

Mri scan of abdomen before and after contrast 74183

42 services42 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

42 services41 patients

Complete ultrasound scan behind abdominal cavity 76770

39 services39 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

38 services38 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

36 services18 patients

Ct scan of abdomen and pelvis without contrast 74176

35 services19 patients

X-ray of voice box and/or esophagus with contrast 74210

This procedure involves taking an X-ray of your voice box and/or esophagus using a contrast agent. The contrast helps highlight these areas on the X-ray images. It's a non-invasive process that helps doctors diagnose and monitor conditions related to your throat and digestive system.

34 services34 patients

Ultrasound of abdomen and pelvis artery and vein blood flow 93976

An ultrasound of your abdomen and pelvis arteries and veins is a non-invasive procedure that uses sound waves to create images of your blood vessels. This helps in assessing the flow of blood, identifying blockages, or detecting other abnormalities. It's a safe, painless process.

27 services21 patients

Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830

An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.

25 services13 patients

Single contrast x-ray of esophagus 74220

A single contrast x-ray of the esophagus is a non-invasive procedure where a radiopaque substance is swallowed to highlight the esophagus. This allows doctors to capture clear images of the area, aiding in the diagnosis of any abnormalities or issues.

23 services23 patients

Single contrast x-ray of upper digestive tract 74240

A single contrast x-ray of the upper digestive tract is a diagnostic procedure that uses a special dye and x-rays to see how your digestive system is functioning. It helps in detecting abnormalities or diseases in your esophagus, stomach, and the first part of your small intestine.

22 services20 patients

X-ray of abdomen, 2 views 74019

An X-ray of the abdomen, 2 views, is a non-invasive imaging test. It uses a small amount of radiation to capture pictures of the structures inside your belly. The two views provide different angles, helping doctors see your organs clearly and detect any issues.

21 services20 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

20 services11 patients

Complete ultrasound scan of pelvis 76856

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

19 services11 patients

Ultrasound of abdomen and pelvis artery and vein blood flow 93976

18 services18 patients

Single contrast x-ray of large intestine 74270

A single contrast x-ray of the large intestine involves the use of a special dye and x-rays to visualize your large intestine. The dye helps highlight areas of concern on the x-ray, providing a clear image of your intestinal health.

15 services12 patients

Mri scan of pelvis before and after contrast 72197

11 services11 patients

Ct scan of abdomen and pelvis before and after contrast 74178

11 services11 patients

Double contrast x-ray of upper digestive tract 74246

A double contrast x-ray of the upper digestive tract is a diagnostic procedure. It involves drinking a substance to coat your stomach and esophagus, and then a gas-forming agent. X-rays are taken, providing detailed images to help identify any abnormalities in your upper digestive system.

11 services11 patients

Complete ultrasound of abdomen and pelvis artery and vein blood flow 93975

This procedure uses sound waves to create images of your abdomen and pelvis, specifically focusing on the arteries and veins. It helps in assessing the blood flow and detecting any abnormalities, ensuring your overall well-being.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sentara Rmh Medical Center

Acute Care Hospitals · Harrisonburg, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490004

Location2010 Health Campus DriveHarrisonburg, VA 22801 · Harrisonburg City County

Emergency services Birthing friendly

University Of Virginia Medical Center

Acute Care Hospitals · Charlottesville, VA

4/5 CMS rating

OwnershipGovernment - State

CMS Certification Number490009

Location1215 Lee StreetCharlottesville, VA 22908 · Charlottesville City County

Emergency services Birthing friendly

Augusta Health

Acute Care Hospitals · Fishersville, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490018

Location78 Medical Center DriveFishersville, VA 22939 · Augusta County

Emergency services Birthing friendly

Centra Health - Lynchburg Gen Hospital

Acute Care Hospitals · Lynchburg, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490021

Location1901 Tate Springs RoadLynchburg, VA 24501 · Lynchburg City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22908 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.

79.39/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

73.66

Promoting Interoperability

100

Improvement Activities

Cost

57.65

Other Providers at the Same Location NPPES 20

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

THOMAS J. DRUZGAL M.D.

Radiology (Diagnostic Radiology)