ROTIMI JOHNSON MD
NPI 1144537051
Radiology - Vascular & Interventional Radiology in Elgin, IL

Q: What is Rotimi Johnson's NPI number?

The NPI number for Rotimi Johnson is 1144537051. It was assigned to this individual provider in the NPPES registry on September 13, 2010.

Q: What is Rotimi Johnson'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 Rotimi Johnson was last updated on December 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 September 13, 2010PECOS EnrolledAccepts Medicare Assignment

2385 BOWES RD STE 350, ELGIN, IL 60123(847) 429-2091(847) 429-2440 Get Directions Write a Review

NPPES record last updated: December 26, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 26, 2022, May 18, 2016 (2 updates tracked since 2016).

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About Rotimi Johnson Md NPPES

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

ROTIMI JOHNSON MD (NPI 1144537051) is an individual vascular & interventional radiology provider in Elgin, Illinois, licensed in Illinois (036123822) and active in the NPI registry since September 2010. He is enrolled in Medicare PECOS, is affiliated with Saint Anthony Medical Center, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1144537051

Entity TypeIndividualMale

Primary Taxonomy2085R0204X

Provider Legal NameROTIMI JOHNSONCredential: MD

Location Address2385 BOWES RD STE 350Elgin, IL 60123-5501

Mailing AddressPo Box 3242Indianapolis, IN 46206-3242 · (317) 705-6708

Phone(847) 429-2091

Fax(847) 429-2440

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateSeptember 13, 2010

Last NPPES UpdateDecember 26, 20222 updates tracked since enumeration

NPPES CertifiedDecember 26, 2022

✔ NPI 1144537051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0204X

Licenses✔ Licensed in IL · 036123822✔ Licensed in MO · 2012013474

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 036123822 (IL), 2012013474 (MO)

2385 BOWES RD STE 350, Elgin, IL 60123

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Other Identifiers 2

Other036123833IL · Medical License

Other2012013474MO · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield and more.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

Rotimi Johnson 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 ID8628226016

PECOS Enrollment IDI20160408000763, I20240628003807

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 Rotimi Johnson reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rj Ir Vascular And Oncology Center PLLC

Same address

Vascular & Interventional Radiology

2385 BOWES RD STE 350
Elgin, IL 60123

Reassigned Medicare billing, Iowa, Illinois and Wisconsin enrollments

NPI 1275128282 (312) 927-5665

Rockford Health Physicians

39 mi

Multi-Specialty

8201 E RIVERSIDE BLVD
Rockford, IL 61114

Reassigned Medicare billing, Illinois enrollment
1,375 clinicians in this Medicare group

NPI 1043242886 (608) 314-2428

Mercy Health System Corporation

58 mi

Multi-Specialty

580 N WASHINGTON ST
Janesville, WI 53548

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

NPI 1598718603 (608) 741-7630

Riverside Radiology And Interventional Associates Inc

309 mi

Diagnostic Radiology

3525 OLENTANGY RIVER RD, STE 5360
Columbus, OH 43214

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

NPI 1093718496 (614) 340-7747

Lucidsolutions, Inc.

309 mi

Diagnostic Radiology

3535 OLENTANGY RIVER RD
Columbus, OH 43214

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

NPI 1518594480 (614) 566-5000

Sunrise Vascular Center

1,198 mi

Vascular Surgery

8555 NW 165TH TER
Miami Lakes, FL 33016

Reassigned Medicare billing, North Carolina enrollment
12 clinicians in this Medicare group

NPI 1811421092 (786) 773-2451

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 31

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.

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.

7,011 services65 patients

Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 99153

This service involves a physician administering medication to lower your consciousness during a procedure. It's done for your comfort and safety. The drug's effects last about 15 minutes, so additional doses may be given as needed.

794 services83 patients

Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml Q9966

Low osmolar contrast material with 200-299 mg/ml iodine concentration is a type of dye used in certain medical tests like CT scans or X-rays. It helps to highlight specific areas in your body, making them easier to see and examine. It's safe and commonly used.

666 services14 patients

Injection, midazolam hydrochloride, per 1 mg J2250

Midazolam hydrochloride is a medication injected to help you relax or sleep before surgery or certain medical procedures. It works by calming the brain and nerves. It's given in small doses, measured in milligrams (mg).

267 services81 patients

Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel 37253

An ultrasound evaluation of a blood vessel is a non-invasive procedure that uses sound waves to create images of your blood vessels. A radiologist reviews these images to check for any abnormalities. If additional vessels need reviewing, the process is repeated.

155 services46 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

153 services84 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.

114 services67 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.

108 services58 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.

90 services53 patients

Ultrasound evaluation of blood vessel with review by radiologist, initial vessel 37252

This procedure involves using ultrasound, a safe imaging technique, to examine your blood vessels. The images are then reviewed by a radiologist, a doctor specialized in medical imaging. The process helps identify any abnormalities in your initial vessel.

72 services47 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.

59 services55 patients

Injection, fentanyl citrate, 0.1 mg J3010

Fentanyl citrate is a potent pain medication administered via injection. The 0.1 mg dosage is used to manage severe pain conditions. It works by blocking pain signals to the brain. It's crucial to follow the dosage instructions to prevent potential side effects.

56 services39 patients

Removal of plaque in artery of leg, initial vessel 37229

This procedure involves removing plaque from the initial vessel in your leg. Plaque, a build-up of fat, cholesterol, and other substances, can block blood flow. The removal process, known as an angioplasty, restores healthy blood circulation in your leg.

49 services30 patients

Review by radiologist of arm or leg artery image 75710

This procedure involves a radiologist examining images of your arm or leg arteries. These images are obtained through a non-invasive method, like an ultrasound or CT scan. The radiologist reviews these images to identify any abnormalities, such as blockages or narrowing, which can affect blood flow.

48 services29 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

45 services29 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.

42 services42 patients

Removal of plaque in arteries of leg 37225

This procedure, known as atherectomy, involves clearing out plaque buildup in the leg arteries. Plaque can restrict blood flow, causing discomfort and potential health issues. A special device is inserted into the artery to carefully remove the plaque, improving blood circulation.

39 services28 patients

Ultrasound of leg arteries or artery grafts 93925

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

36 services33 patients

Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes 99344

A new patient home visit is a comprehensive service where a healthcare professional visits your home for about an hour. This visit includes an overall health assessment, discussion about your medical history, and planning for future healthcare needs. The goal is to understand your health status and provide personalized care.

35 services35 patients

Injection of chemical agent into single incompetent vein 36470

This procedure involves injecting a chemical agent into a vein that isn't functioning properly. The chemical causes the vein to collapse and reroute blood to healthier veins. It's a common treatment for conditions like varicose veins.

33 services25 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

31 services22 patients

Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance 36475

This procedure involves using radiofrequency energy, a type of heat energy, to close off an unhealthy vein in your arm or leg. Imaging guidance helps ensure precise targeting of the vein. This helps improve blood flow by rerouting it through healthier veins.

26 services20 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

24 services24 patients

Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349

An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.

24 services14 patients

Insertion of stent in vein with review by radiologist, initial vein 37238

A stent insertion in a vein is a procedure where a small, mesh tube is placed within your vein to keep it open. This helps improve blood flow. A radiologist, a doctor specialized in imaging technology, will review the procedure to ensure the stent is correctly positioned.

19 services19 patients

Balloon dilation of vein with review by radiologist, initial vein 37248

Balloon dilation of a vein is a procedure where a small balloon is inserted into a narrowed vein. Once in place, the balloon is inflated to widen the vein and improve blood flow. The procedure is overseen by a radiologist, who uses imaging techniques to ensure accurate placement of the balloon. This is done on the initial vein requiring treatment.

18 services17 patients

Ultrasound study of arm and leg arteries 93922

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

16 services16 patients

Removal of plaque in artery of leg, each additional vessel 37233

This procedure involves eliminating plaque buildup in your leg arteries to improve blood flow. If more than one vessel is affected, each additional vessel will also be treated in the same session. This can help alleviate symptoms and prevent serious complications.

15 services11 patients

Ultrasound study of arm and leg arteries 93922

12 services12 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.

12 services12 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140233

Location5666 East State StreetRockford, IL 61108 · Winnebago County

Emergency services Birthing friendly

Mercyone Waterloo Medical Center

Acute Care Hospitals · Waterloo, IA

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number160067

Location3421 West Ninth StreetWaterloo, IA 50702 · Black Hawk County

Emergency services Birthing friendly

Beloit Health System

Acute Care Hospitals · Beloit, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520100

Location1969 W Hart RdBeloit, WI 53511 · Rock County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60123 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

$93.02 typical visit price

range $59.81 – $181.38

Typical copayment $23.25 (range $14.95 – $45.34)

Most-billed visit code 99203

Established Patient

$74.38 typical visit price

range $19.15 – $147.12

Typical copayment $18.59 (range $4.78 – $36.78)

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 2

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

RJ IR VASCULAR AND ONCOLOGY CENTER PLLC

Radiology (Vascular & Interventional Radiology)

2385 BOWES RD STE 350
ELGIN, IL 60123

Kane County (312) 927-5665

M & M FOOT AND ANKLE SPECIALISTS PLLC

Podiatrist (Foot & Ankle Surgery)

2385 BOWES RD STE 350
ELGIN, IL 60123

Kane County (630) 822-2445

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 Rotimi Johnson's NPI number?

The NPI number for Rotimi Johnson is 1144537051. It was assigned to this individual provider in the NPPES registry on September 13, 2010.

Where is Rotimi Johnson located?

Rotimi Johnson practices at 2385 Bowes Rd Ste 350, Elgin, IL 60123. The listed phone number is (847) 429-2091.

What is Rotimi Johnson's specialty?

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

Is Rotimi Johnson enrolled in Medicare?

Yes. Rotimi Johnson 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 Rotimi Johnson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rotimi Johnson reassigns Medicare benefits to 6 organizations: Rj Ir Vascular And Oncology Center PLLC (Elgin, IL), Rockford Health Physicians (Rockford, IL), Mercy Health System Corporation (Janesville, WI), Riverside Radiology And Interventional Associates Inc (Columbus, OH), Lucidsolutions, Inc. (Columbus, OH) and 1 more organization, 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 Rotimi Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rotimi Johnson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, CareSource and Cigna Healthcare and 2 other insurers list Rotimi Johnson 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 Rotimi Johnson affiliated with any hospitals?

According to CMS data, Rotimi Johnson is affiliated with Saint Anthony Medical Center, Mercyone Waterloo Medical Center and Beloit Health System.

When was this NPI record last updated?

The NPPES record for Rotimi Johnson was last updated on December 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.