ROBERT T GROSSETT MD
NPI 1376561720
Radiology - Diagnostic Radiology in Saint Paul, MN

Q: What is Robert Grossett's NPI number?

The NPI number for Robert Grossett is 1376561720. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Q: What is Robert Grossett'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 Robert Grossett was last updated on March 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 July 17, 2006PECOS EnrolledAccepts Medicare Assignment

85.43/100

CMS Quality Rating

166 4TH ST E, SAINT PAUL, MN 55101(651) 292-2009(651) 292-2144 Get Directions Write a Review

NPPES record last updated: March 25, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Robert T Grossett Md NPPES

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

ROBERT T GROSSETT MD (NPI 1376561720) is an individual diagnostic radiology provider in Saint Paul, Minnesota, licensed in Illinois (036090913) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Jackson Park Hospital, and is a graduate of Wayne State University School Of Medicine (1991).

NPPES Registry Identity

NPI1376561720

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameROBERT T GROSSETTCredential: MD

Location Address166 4TH ST ESaint Paul, MN 55101-1421

Mailing Address166 4th St ESaint Paul, MN 55101-1421 · (651) 292-2009 · Fax (651) 292-2144

Phone(651) 292-2009

Fax(651) 292-2144

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 1991

Enumeration DateJuly 17, 2006

Last NPPES UpdateMarch 25, 2009

✔ NPI 1376561720 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 IL · 036090913

Definition

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

166 4TH ST E, Saint Paul, MN 55101

Open in Google Maps ↗

Other Identifiers 3

Medicaid0360909133IL

Medicare UPING34251

Medicare PINL88080IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Wellmark Health Plan of Iowa, Inc..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

Robert T Grossett 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 ID5496831562

PECOS Enrollment IDI20080329000032

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 Robert Grossett reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical X-Ray Consultants, Ltd

129 mi

Vascular & Interventional Radiology

111 17TH AVE E
Alexandria, MN 56308

Reassigned Medicare billing, Illinois enrollment
15 clinicians in this Medicare group

NPI 1386601383 (715) 295-9431

Tomah Memorial Hospital Inc

144 mi

Critical Access

501 GOPHER DR
Tomah, WI 54660

Reassigned Medicare billing, Wisconsin enrollment
Also billed through NPI 1992970453 (Wisconsin)
188 clinicians in this Medicare group

NPI 1184765240 (608) 372-2181

Radiology Associates Of Appleton, S.C.

237 mi

Diagnostic Radiology

2500 E CAPITOL DR
Appleton, WI 54911

Reassigned Medicare billing, Illinois enrollment
Medicare enrollment name: Radiology Associates Of Appleton Sc
14 clinicians in this Medicare group

NPI 1841229093 (833) 639-0141

Advanced Radiology, S.C.

271 mi

Diagnostic Radiology

2701 17TH ST
Rock Island, IL 61201

Reassigned Medicare billing, Illinois enrollment
Medicare enrollment name: Advanced Radiology Sc
41 clinicians in this Medicare group

NPI 1790773539 (815) 315-1718

Radiology Partners Of Iowa Inc

273 mi

Diagnostic Radiology

1001 PENNSYLVANIA AVE
Ottumwa, IA 52501

Reassigned Medicare billing, Illinois enrollment
26 clinicians in this Medicare group

NPI 1881139566 (641) 684-2300

Specialists In Medical Imaging Sc

360 mi

Diagnostic Radiology

20201 CRAWFORD AVE
Olympia Fields, IL 60461

Reassigned Medicare billing, Illinois enrollment
228 clinicians in this Medicare group

NPI 1841687951 (708) 747-4000

Imaging Associates Of Indiana, PC

495 mi

Diagnostic Radiology

2001 W 86TH ST
Indianapolis, IN 46260

Reassigned Medicare billing, Illinois enrollment
83 clinicians in this Medicare group

NPI 1699072611 (219) 767-6320

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 28

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.

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.

147 services126 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.

105 services100 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.

82 services82 patients

X-ray of chest, 2 views 71046

52 services51 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.

41 services41 patients

Ct scan head or brain without contrast 70450

39 services38 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.

36 services34 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.

27 services27 patients

Nuclear medicine study from skull base to mid-thigh with ct scan 78815

A nuclear medicine study from skull base to mid-thigh with a CT scan involves using a small amount of radioactive material and CT imaging to examine body tissues and organs. This helps detect any abnormalities by providing detailed images of the body's internal structure.

27 services27 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.

27 services25 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

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.

24 services20 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.

23 services23 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

21 services20 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.

20 services20 patients

X-ray of lower and sacral spine, minimum of 4 views 72110

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

18 services18 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

18 services16 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

16 services15 patients

Ct scan of abdomen and pelvis with contrast 74177

16 services16 patients

X-ray of hand, minimum of 3 views 73130

An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.

15 services14 patients

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

15 services15 patients

X-ray of abdomen, 1 view 74018

14 services14 patients

Ct scan of abdomen and pelvis without contrast 74176

14 services14 patients

X-ray of foot, minimum of 3 views 73630

13 services11 patients

Ct scan of blood vessels of chest with contrast 71275

12 services12 patients

X-ray of knee, 4 or more views 73564

12 services11 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.

11 services11 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Jackson Park Hospital

Acute Care Hospitals · Chicago, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number140177

Location7531 S Stony Island AveChicago, IL 60649 · Cook County

Emergency services

Ingalls Memorial Hospital

Acute Care Hospitals · Harvey, IL

2/5 CMS rating

OwnershipPhysician

CMS Certification Number140191

Location1 Ingalls DriveHarvey, IL 60426 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55101 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

$85.82 typical visit price

range $56.00 – $168.28

Typical copayment $21.45 (range $14.00 – $42.07)

Most-billed visit code 99203

Established Patient

$69.74 typical visit price

range $18.32 – $138.04

Typical copayment $17.43 (range $4.58 – $34.51)

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.

85.43/100

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

Scored as part of a group practice

Quality

Improvement Activities

Reported Quality Measures

Nuclear Medicine: Correlation with Existing Imaging Studies for All Patients Undergoing Bone Scintigraphy

Percentage of final reports for all patients, regardless of age, undergoing bone scintigraphy that include physician documentation of correlation with existing relevant imaging studies (e.g., x-ray, MRI, CT, etc.) that were performed

100%31 patients

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques

Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…

100%686 patients

Radiology: Stenosis Measurement in Carotid Imaging Reports

Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…

100%52 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

JOSEPH H TASHJIAN MD

Radiology (Diagnostic Radiology)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 292-2043

CHERYL BERTSCH

Pharmacist

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 395-7690

CHRISTOPHER A JACKSON MD

Radiology (Diagnostic Radiology)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 292-2043

SOUTH METRO HUMAN SERVICES

Case Management

166 4TH ST E
ST PAUL, MN 55101

Ramsey County (651) 291-1979

KRISTINE M KING MD

Radiology (Diagnostic Radiology)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 292-2043

GREGORY D TAYLOR MD

Radiology (Diagnostic Radiology)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 292-2009

TED DAVID COX MD

Radiology (Diagnostic Radiology)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (651) 292-2043

MICHELLE LEE LAUGHLIN LICSW

Social Worker (Clinical)

166 4TH ST E
SAINT PAUL, MN 55101

Ramsey County (612) 453-4010

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 Robert Grossett's NPI number?

The NPI number for Robert Grossett is 1376561720. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Robert Grossett located?

Robert Grossett practices at 166 4th St E, Saint Paul, MN 55101. The listed phone number is (651) 292-2009.

What is Robert Grossett's specialty?

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

Is Robert Grossett enrolled in Medicare?

Yes. Robert Grossett 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 Robert Grossett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Grossett reassigns Medicare benefits to 7 organizations: Medical X-Ray Consultants, Ltd (Alexandria, MN), Tomah Memorial Hospital Inc (Tomah, WI), Radiology Associates Of Appleton, S.C. (Appleton, WI), Advanced Radiology, S.C. (Rock Island, IL), Radiology Partners Of Iowa Inc (Ottumwa, IA) and 2 more organizations, listed in the Medicare section above. 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 Robert Grossett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Grossett accept?

Health plans from Wellmark Health Plan of Iowa, Inc. list Robert Grossett 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 Robert Grossett affiliated with any hospitals?

According to CMS data, Robert Grossett is affiliated with Jackson Park Hospital and Ingalls Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Robert Grossett was last updated on March 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.