MICHAEL JOHN RENTZEPIS MD
NPI 1184603037
Urology in Eau Claire, WI

Q: What is Michael Rentzepis's NPI number?

The NPI number for Michael Rentzepis is 1184603037. It was assigned to this individual provider in the NPPES registry on January 10, 2006.

Q: What is Michael Rentzepis's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Rentzepis was last updated on September 14, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 10, 2006PECOS EnrolledAccepts Medicare Assignment

1400 BELLINGER ST, EAU CLAIRE, WI 54703(715) 838-5222 Get Directions Write a Review

NPPES record last updated: September 14, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 14, 2020, May 10, 2019 (2 updates tracked since 2019).

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About Michael John Rentzepis Md NPPES

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

MICHAEL JOHN RENTZEPIS MD (NPI 1184603037) is an individual urology provider in Eau Claire, Wisconsin, licensed in Wisconsin (39683) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Health System Eau Claire Hospital, and is a graduate of Columbia University College Of Physicians And Surgeons (1990).

NPPES Registry Identity

NPI1184603037

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameMICHAEL JOHN RENTZEPISCredential: MD

Location Address1400 BELLINGER STEau Claire, WI 54703-5222

Mailing AddressPo Box 1510Eau Claire, WI 54702-1510 · (715) 838-5222

Phone(715) 838-5222

Sole ProprietorNo

Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 1990

Enumeration DateJanuary 10, 2006

Last NPPES UpdateSeptember 14, 20202 updates tracked since enumeration

NPPES CertifiedSeptember 14, 2020

✔ NPI 1184603037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in WI · 39683

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

1400 BELLINGER ST, Eau Claire, WI 54703

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, Security Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael John Rentzepis 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 ID3375514722

PECOS Enrollment IDI20040802000417

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.

Areas of Expertise CMS Part B claims 9

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.

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.

304 services227 patients

Imaging of urinary tract following injection of a contrast agent 74420

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

68 services44 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

66 services53 patients

Insertion of stent in ureter using an endoscope 52332

This procedure involves placing a small, flexible tube (stent) in your body's drainage system to help urine flow from the kidneys to the bladder. An endoscope, a thin tube with a light and camera, is used for precise placement.

54 services34 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

23 services21 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

22 services20 patients

Hospital Affiliations CMS Care Compare 5

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

Mayo Clinic Health System Eau Claire Hospital

Acute Care Hospitals · Eau Claire, WI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520070

Location1221 Whipple StEau Claire, WI 54703 · Eau Claire County

Emergency services Birthing friendly

Mayo Clinic Health System Oakridge

Critical Access Hospitals · Osseo, WI

OwnershipVoluntary non-profit - Other

CMS Certification Number521302

Location13025 8th StOsseo, WI 54758 · Trempealeau County

Emergency services

Mayo Clinic Health System Chippewa Valley

Critical Access Hospitals · Bloomer, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number521314

Location1501 Thompson StBloomer, WI 54724 · Chippewa County

Emergency services

Mayo Clinic Health System-Northland

Critical Access Hospitals · Barron, WI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number521315

Location1222 E Woodland AveBarron, WI 54812 · Barron County

Emergency services

Mayo Clinic Health System-Red Cedar Inc

Critical Access Hospitals · Menomonie, WI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number521340

Location2321 Stout RdMenomonie, WI 54751 · Dunn County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54703 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

$123.69 typical visit price

range $53.90 – $163.24

Typical copayment $30.92 (range $13.47 – $40.81)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Sterile water/saline, 500 ml A4217

DME-Medical/Surgical Supplies · category DA000N

1 supplier11 claims52 services$3.04 avg. paid by Medicare

Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) A4314

DME-Orthotic Devices · category DF000N

4 suppliers16 claims16 services$22.73 avg. paid by Medicare

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

6 suppliers43 claims6,060 services$1.68 avg. paid by Medicare

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352

DME-Orthotic Devices · category DF008N

3 suppliers15 claims2,142 services$5.28 avg. paid by Medicare

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

7 suppliers46 claims102 services$8.21 avg. paid by Medicare

Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each A4358

DME-Orthotic Devices · category DF000N

3 suppliers11 claims18 services$6.41 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

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