DR. JAN NAMYSLOWSKI M.D.
NPI 1992755870
Radiology - Vascular & Interventional Radiology in Peoria, IL

Q: What is Jan Namyslowski's NPI number?

The NPI number for Jan Namyslowski is 1992755870. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Q: What is Jan Namyslowski's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Q: When was this NPI record last updated?

The NPPES record for Jan Namyslowski was last updated on November 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 11, 2006PECOS EnrolledAccepts Medicare Assignment

85.43/100

CMS Quality Rating

114 W STRATFORD DR STE E, PEORIA, IL 61614(309) 740-4272(309) 740-7479 Get Directions Write a Review

NPPES record last updated: November 13, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Jan Namyslowski M.d. NPPES

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

DR. JAN NAMYSLOWSKI M.D. (NPI 1992755870) is an individual vascular & interventional radiology provider in Peoria, Illinois, licensed in Illinois (036115167) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Proctor Hospital, and is a graduate of Other (1981).

NPPES Registry Identity

NPI1992755870

Entity TypeIndividualMale

Primary Taxonomy2085R0204X

Provider Legal NameDR. JAN NAMYSLOWSKICredential: M.D.

Location Address114 W STRATFORD DR STE EPeoria, IL 61614-7300

Mailing Address114 W Stratford Dr Ste EPeoria, IL 61614-7300 · (309) 740-4272 · Fax (309) 740-7479

Phone(309) 740-4272

Fax(309) 740-7479

Sole ProprietorNo

Medical School CMSOtherGraduated 1981

Enumeration DateMay 11, 2006

Last NPPES UpdateNovember 13, 2014

✔ NPI 1992755870 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0204X

License✔ Licensed in IL · 036115167

Definition

A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.

Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 036115167 (IL)

114 W STRATFORD DR STE E, Peoria, IL 61614

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Other Identifiers 2

Medicare PINK26724IL

Medicare UPINA14169IL

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. Jan Namyslowski M.d. 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 ID2466413497

PECOS Enrollment IDI20060407000080

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 Jan Namyslowski reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Central Illinois Radiological Associates, Ltd.

2.1 mi

Diagnostic Radiology

530 NE GLEN OAK AVENUE
Peoria, IL 61637

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

NPI 1538192828 (309) 740-4272

Specialists In Medical Imaging Sc

112 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

188 mi

Diagnostic Radiology

2001 W 86TH ST
Indianapolis, IN 46260

Reassigned Medicare billing, Illinois and Indiana enrollments
83 clinicians in this Medicare group

NPI 1699072611 (219) 767-6320

Modesto Radiological Medical Group, Inc.

1,689 mi

Diagnostic Radiology

1524 MCHENRY AVE, SUITE 100
Modesto, CA 95350

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

NPI 1992747547 (209) 342-5920

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, 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.

185 services184 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.

177 services141 patients

X-ray of chest, 2 views 71046

111 services109 patients

Drainage of fluid from abdominal cavity using imaging guidance 49083

This procedure involves removing excess fluid from your abdominal cavity, which can relieve discomfort. A specialist uses imaging technology to guide a thin needle into the right spot. The fluid is then drained out safely.

97 services32 patients

Aspiration of fluid from chest cavity using imaging guidance 32555

This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.

82 services57 patients

Review by radiologist of ct guidance for needle placement 77012

This process involves a radiologist examining CT scan images to accurately guide a needle's placement within the body. This technique is often used for biopsies or treatments, ensuring precision and safety.

51 services50 patients

Fluoroscopic guidance for insertion or removal of central vein access device 77001

Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.

43 services37 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

41 services39 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

35 services35 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

26 services26 patients

Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin 32408

A core needle biopsy of the lung or mediastinum is a procedure where a small sample of tissue is collected using a needle inserted through the skin. This helps in diagnosing lung conditions or diseases in the chest's central cavity. It's a safe and minimally invasive process.

24 services22 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

24 services23 patients

Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance 62328

A lower back spinal tap, guided by imaging, is a procedure to collect spinal fluid for testing. A needle is carefully inserted into the lower back to draw out fluid. This can help diagnose various conditions. It's performed under local anesthesia to minimize discomfort.

23 services22 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.

23 services21 patients

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.

23 services19 patients

Needle biopsy of liver through skin 47000

A needle biopsy of the liver through skin is a procedure where a small tissue sample from your liver is collected using a thin needle. This is done to diagnose liver diseases or conditions. It involves inserting the needle through your skin and into your liver.

20 services18 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

20 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.

18 services18 patients

Needle biopsy of kidney 50200

A needle biopsy of the kidney is a medical procedure where a small sample of kidney tissue is removed using a special needle. This is done to examine the tissue under a microscope for any abnormalities. It helps in diagnosing potential kidney conditions.

17 services17 patients

X-ray of chest, 1 view 71045

15 services14 patients

X-ray of lower and sacral spine, 2-3 views 72100

15 services15 patients

Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556

This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.

13 services13 patients

Insertion of tunneled central venous tube for infusion (5 years or older) 36558

The insertion of a tunneled central venous tube is a procedure where a thin, flexible tube is placed into a large vein, usually in the neck or chest. This tube allows healthcare providers to give medications, fluids, or nutrients directly into your bloodstream over a longer period.

13 services12 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.

12 services11 patients

X-ray of shoulder, minimum of 2 views 73030

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 services12 patients

Insertion of central venous tube with port (5 years or older) 36561

A central venous tube with port is a small, flexible tube inserted into a large vein, usually in the chest. It allows for easy administration of medication, fluids, or blood products over a long period. A port is attached under the skin for easy access. It's safe for individuals aged 5 and above.

11 services11 patients

Removal of central venous tube with port or pump 36590

The removal of a central venous tube with port or pump is a procedure that eliminates a device implanted under your skin. This device helped deliver medication or nutrients directly into a large vein near your heart. Its removal involves a minor surgical procedure performed under local anesthesia.

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.

Proctor Hospital

Acute Care Hospitals · Peoria, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140013

Location5409 N Knoxville AvePeoria, IL 61614 · Peoria County

Emergency services

Pekin Memorial Hospital

Acute Care Hospitals · Pekin, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140120

Location600 South 13th StreetPekin, IL 61554 · Tazewell County

Emergency services

Carle Bromenn Medical Center

Acute Care Hospitals · Normal, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140127

Location1304 Franklin AvenueNormal, IL 61761 · Mc Lean County

Emergency services Birthing friendly

Methodist Medical Center Of Illinois

Acute Care Hospitals · Peoria, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140209

Location221 N E Glen Oak AvePeoria, IL 61636 · Peoria County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61614 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

$85.71 typical visit price

range $54.80 – $168.44

Typical copayment $21.42 (range $13.70 – $42.11)

Most-billed visit code 99203

Established Patient

$68.64 typical visit price

range $17.16 – $136.56

Typical copayment $17.16 (range $4.29 – $34.14)

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

Prevention of Central Venous Catheter (CVC) - Related Bloodstream Infections

Percentage of patients, regardless of age, who undergo central venous catheter (CVC) insertion for whom CVC was inserted with all elements of maximal sterile barrier technique, hand hygiene, skin preparation and, if ultrasound is used, sterile ultrasound…

100%68 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 -…

99%135 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.

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 Jan Namyslowski's NPI number?

The NPI number for Jan Namyslowski is 1992755870. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Jan Namyslowski located?

Jan Namyslowski practices at 114 W Stratford Dr Ste E, Peoria, IL 61614. The listed phone number is (309) 740-4272.

What is Jan Namyslowski's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Jan Namyslowski enrolled in Medicare?

Yes. Jan Namyslowski 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 Jan Namyslowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jan Namyslowski reassigns Medicare benefits to 4 organizations: Central Illinois Radiological Associates, Ltd. (Peoria, IL), Specialists In Medical Imaging Sc (Olympia Fields, IL), Imaging Associates Of Indiana, PC (Indianapolis, IN) and Modesto Radiological Medical Group, Inc. (Modesto, CA). 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 Jan Namyslowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jan Namyslowski affiliated with any hospitals?

According to CMS data, Jan Namyslowski is affiliated with Proctor Hospital, Pekin Memorial Hospital, Carle Bromenn Medical Center and Methodist Medical Center Of Illinois.

When was this NPI record last updated?

The NPPES record for Jan Namyslowski was last updated on November 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.