DR. JEANNINE RUBY MD
NPI 1932360351
Radiology - Diagnostic Radiology in Madison, WI

Q: What is Jeannine Ruby's NPI number?

The NPI number for Jeannine Ruby is 1932360351. It was assigned to this individual provider in the NPPES registry on June 18, 2008.

Q: What is Jeannine Ruby'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 Jeannine Ruby was last updated on December 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 June 18, 2008PECOS EnrolledAccepts Medicare Assignment

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, MADISON, WI 53792(608) 263-8310 Get Directions Write a Review

NPPES record last updated: December 21, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Jeannine Ruby Md NPPES

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

DR. JEANNINE RUBY MD (NPI 1932360351) is an individual diagnostic radiology provider in Madison, Wisconsin, licensed in Wisconsin (62492-20) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Waukesha Memorial Hospital, and is a graduate of Yale University School Of Medicine (2008).

NPPES Registry Identity

NPI1932360351

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameDR. JEANNINE RUBYCredential: MD

Location AddressUW HOSPITAL AND CLINICS, 600 HIGHLAND AVEMadison, WI 53792-0001

Mailing AddressUw Hospital And Clinics, 600 Highland AveMadison, WI 53792-0001 · (608) 263-8310

Phone(608) 263-8310

Sole ProprietorYes

Medical School CMSYale University School Of MedicineGraduated 2008

Enumeration DateJune 18, 2008

Last NPPES UpdateDecember 21, 2016

✔ NPI 1932360351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in WI · 62492-20

Definition

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

UW HOSPITAL AND CLINICS, Madison, WI 53792

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare), Group Health Cooperative-SCW.Insurance ›

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

Dr. Jeannine Ruby Md 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 ID2961627849

PECOS Enrollment IDI20180614001137

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 Jeannine Ruby reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Prohealth Medical Group Inc

36 mi

Internal Medicine

109 AIR PARK DR
Watertown, WI 53094

Reassigned Medicare billing, Wisconsin enrollment
528 clinicians in this Medicare group

NPI 1629119417 (262) 928-5100

Radiology Waukesha S.C.

60 mi

Diagnostic Radiology

725 AMERICAN AVE
Waukesha, WI 53188

Reassigned Medicare billing, Wisconsin enrollment
Medicare enrollment name: Radiology Waukesha Sc
35 clinicians in this Medicare group

NPI 1730175258 (262) 928-2400

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 32

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.

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

491 services491 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

490 services490 patients

Screening mammography 77067

279 services279 patients

Screening 3d breast mammography 77063

278 services278 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

180 services175 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

149 services149 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

86 services85 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

61 services59 patients

X-ray of chest, 2 views 71046

61 services60 patients

Dxa bone density measurement of hip, pelvis, spine 77080

59 services59 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.

55 services55 patients

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279

Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.

30 services30 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.

29 services29 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

26 services26 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.

25 services24 patients

Ultrasound scan of growth for measuring elasticity, first growth 76982

An ultrasound scan of a growth measures its elasticity, which helps understand its nature. For the first growth, a probe glides on the skin over the area of interest, emitting sound waves that create images of the growth. This is non-invasive and painless.

24 services24 patients

Diagnostic mammography of 1 breast 77065

Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.

24 services24 patients

Limited ultrasound scan of 1 breast 76642

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

23 services22 patients

Diagnostic mammography of both breasts 77066

Diagnostic mammography involves using special imaging technology to capture detailed images of both breasts. This procedure helps in identifying any unusual changes or abnormalities. It's a crucial step in ensuring breast health and early detection of potential issues.

22 services22 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.

20 services20 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.

20 services18 patients

X-ray of abdomen, 1 view 74018

19 services16 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

15 services15 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

14 services13 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.

14 services14 patients

X-ray of foot, minimum of 3 views 73630

13 services13 patients

Mri scan of heart before and after contrast 75561

An MRI scan of the heart with contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed pictures of your heart. The contrast dye improves the clarity of these images. This test helps in diagnosing heart conditions.

13 services13 patients

Ct scan of blood vessels of chest with contrast 71275

A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.

12 services12 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

12 services11 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.

12 services12 patients

Mri scan of both breasts 77049

An MRI scan of both breasts is a non-invasive procedure using magnetic fields and radio waves to create detailed images of your chest area. This aids in detecting any abnormalities, ensuring your health and well-being.

11 services11 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.

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.

Waukesha Memorial Hospital

Acute Care Hospitals · Waukesha, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520008

Location725 American AveWaukesha, WI 53188 · Waukesha County

Emergency services Birthing friendly

Oconomowoc Memorial Hospital

Acute Care Hospitals · Oconomowoc, WI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520062

Location791 E Summit AveOconomowoc, WI 53066 · Waukesha County

Emergency services Birthing friendly

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number520098

Location600 Highland AvenueMadison, WI 53792 · Dane County

Emergency services

Watertown Memorial Hospital

Acute Care Hospitals · Watertown, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520116

Location125 Hospital DriveWatertown, WI 53098 · Dodge County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53792 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

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.

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.

DINA MARIE PITTA MD

Surgery

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE
MADISON, WI 53792

Dane County (608) 263-6400

CAN M SAVASMAN M.D.

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 262-7158

JUDITH NIR M.D.

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-0572

MADELYN KAY ALVAREZ MD

Internal Medicine

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-5660

DR. IAN JOSEPH KOSZEWSKI M.D.

Otolaryngology

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-0192

DR. AMIN AFRAZI MD,PH.D

Surgery

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-1377

DANIEL R MATSON

Pathology (Hematology)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVENUE
MADISON, WI 53792

Dane County (608) 263-8443

MEGAN E PETERS M.D.

Pediatrics (Pediatric Critical Care Medicine)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE
MADISON, WI 53792

Dane County (608) 263-8049

DR. BENJAMIN ROMAN CISKE M.D.

Internal Medicine (Interventional Cardiology)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 262-2122

MELANIE BOLY M.D.

Neuromusculoskeletal Medicine & OMM

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 262-2646

STEVEN RONALD WHEELWRIGHT D.O.

Obstetrics & Gynecology

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-1228

DR. MATTHEW M KALSCHEUR MD

Internal Medicine (Clinical Cardiac Electrophysiology)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-0891

ADRIENNE F THOMPSON M.D.

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-8310

JOHN DAVIS M.D.

Emergency Medicine

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE
MADISON, WI 53792

Dane County (608) 890-8682

MALLORY JANE POMALES

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-6106

SARAH MARIE CORBRIDGE M.D.

Psychiatry & Neurology (Neurology)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE.
MADISON, WI 53792

Dane County (608) 263-5442

TRACY L FLOOD M.D.

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-8557

MELISSA MARIE MACDONALD M.D.

Internal Medicine (Pulmonary Disease)

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-7352

RYAN JAMES DRAKE M.D.

Hospitalist

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVENUE, H4/831
MADISON, WI 53792

Dane County (608) 263-6400

RAKESH VISHNU PATEL

Student in an Organized Health Care Education/Training Program

UW HOSPITAL AND CLINICS, 600 HIGHLAND AVE, H4/831
MADISON, WI 53792

Dane County (608) 263-5660

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 Jeannine Ruby's NPI number?

The NPI number for Jeannine Ruby is 1932360351. It was assigned to this individual provider in the NPPES registry on June 18, 2008.

Where is Jeannine Ruby located?

Jeannine Ruby practices at Uw Hospital And Clinics 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-8310.

What is Jeannine Ruby's specialty?

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

Is Jeannine Ruby enrolled in Medicare?

Yes. Jeannine Ruby is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jeannine Ruby's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeannine Ruby reassigns Medicare benefits to 2 organizations: Prohealth Medical Group Inc (Watertown, WI) and Radiology Waukesha S.C. (Waukesha, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jeannine Ruby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeannine Ruby accept?

Health plans from CareSource (Common Ground Healthcare) and Group Health Cooperative-SCW list Jeannine Ruby as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jeannine Ruby affiliated with any hospitals?

According to CMS data, Jeannine Ruby is affiliated with Waukesha Memorial Hospital, Oconomowoc Memorial Hospital, University Of Wi Hospitals & Clinics Authority and Watertown Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Jeannine Ruby was last updated on December 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.