Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RENAL CARE GROUP ARIZONA, LLC
NPI 1588776397
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Lake Havasu City, AZ

Q: What is Renal Care Group Arizona, LLC's NPI number?

The NPI number for Renal Care Group Arizona, LLC is 1588776397. It was assigned to this organization in the NPPES registry on August 31, 2006. The provider is doing business as Renal Care Group - Lake Havasu.

Q: What is Renal Care Group Arizona, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Q: What quality rating does Renal Care Group Arizona, LLC have?

CMS rates 032544 Lake Havasu Dialysis (fmc) 4 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

Active since August 31, 2006CLIA 03D0868433 · Waiver

4/5

Overall Rating

2145 MESQUITE AVE, LAKE HAVASU CITY, AZ 86403(928) 302-5145(928) 302-5160 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 1, 2026, Oct 23, 2023, Aug 21, 2021 (3 updates tracked since 2021).

On this page

About Renal Care Group Arizona, Llc NPPES

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

RENAL CARE GROUP ARIZONA, LLC (NPI 1588776397), doing business as Renal Care Group - Lake Havasu, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Lake Havasu City, Arizona and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through August 31, 2028 and lists Denise Wright, Vice President, as its authorized official.

NPPES Registry Identity

NPI1588776397

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameRENAL CARE GROUP ARIZONA, LLC

Location Address2145 MESQUITE AVELake Havasu City, AZ 86403-6913

Mailing Address2145 Mesquite AveLake Havasu City, AZ 86403-6913 · (928) 302-5145 · Fax (928) 302-5160

Phone(928) 302-5145

Fax(928) 302-5160

Organization SubpartYesParent: Fresenius Medical Care Holdings, Inc.

Authorized OfficialDenise WrightVice President · (781) 676-5200

Enumeration DateAugust 31, 2006

Last NPPES UpdateSeptember 1, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2026

✔ NPI 1588776397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities

Taxonomy Code261QE0700X

2145 MESQUITE AVE, Lake Havasu City, AZ 86403

Open in Google Maps ↗

Other Names 1

Doing Business AsRenal Care Group - Lake Havasu

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Insurance and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 03D0868433

Renal Care Group LLC Dba Lake Havasu · Lake Havasu City, AZ

Active · expires Aug 31, 2028

CLIA Number03D0868433

Laboratory TypeEnd Stage Renal Disease Dialysis Facility

Certificate Effective DateSeptember 1, 2026

Certificate Expiration DateAugust 31, 2028

Laboratory DirectorWayne M. Cumbria

Laboratory Phone(928) 302-5145

Laboratory LocationRenal Care Group LLC Dba Lake Havasu2145 Mesquite Ave, Lake Havasu City, AZ 86403

CLIA data matches this NPI record on: Address Phone

This certificate is issued to a laboratory to perform only waived tests.

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for 032544 Lake Havasu Dialysis (fmc) (CMS certification number 032544), from CMS Care Compare.

032544 Lake Havasu Dialysis (fmc)

Dialysis facility · Lake Havasu City, AZ

4/5 CMS RatingRating period January 2020 to December 2023

OwnershipProfit

ChainFresenius Medical Care

CMS Certification Number032544

ESRD NetworkNetwork 15

Hemodialysis Stations12

Medicare-Certified SinceApril 6, 1993

Location2145 Mesquite AveLake Havasu City, AZ 86403 · Mohave County

Phone(928) 302-5145

Services Offered

In-center hemodialysis Peritoneal dialysis

Patient Survey Results

Nephrologists’ communication and caring

Patients who reported their kidney doctors always communicated well and cared for them as a person.

65% 4/5

Dialysis center care and operations

Patients who reported center staff always communicated well, kept them as comfortable as possible, behaved professionally and kept the center clean.

58% 3/5

Providing information to patients

Patients who reported their kidney doctors and center staff gave them the information they needed to care for their health.

81% 3/5

Rating of the kidney doctors

Patients who rated their kidney doctors 9 or 10 on a scale of 0 (worst) to 10 (best).

59% 3/5

Rating of the dialysis center staff

Patients who rated the center staff 9 or 10 on a scale of 0 (worst) to 10 (best).

55% 3/5

Rating of the dialysis center

Patients who rated the dialysis center 9 or 10 on a scale of 0 (worst) to 10 (best).

69% 3/5

Percentages are patients giving the best possible responses in the In-Center Hemodialysis (ICH CAHPS) patient survey. Star ratings are assigned by CMS on a one-to-five star scale; five is the highest.

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 Renal Care Group Arizona, LLC's NPI number?

The NPI number for Renal Care Group Arizona, LLC is 1588776397. It was assigned to this organization in the NPPES registry on August 31, 2006. The provider is doing business as Renal Care Group - Lake Havasu.

Where is Renal Care Group Arizona, LLC located?

Renal Care Group Arizona, LLC is located at 2145 Mesquite Ave, Lake Havasu City, AZ 86403. The listed phone number is (928) 302-5145.

What is Renal Care Group Arizona, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Does Renal Care Group Arizona, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 03D0868433) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Renal Care Group Arizona, LLC a Medicare-certified dialysis facility?

Yes. 032544 Lake Havasu Dialysis (fmc) is a Medicare-certified dialysis facility, certified since April 6, 1993.

What quality rating does Renal Care Group Arizona, LLC have?

CMS rates 032544 Lake Havasu Dialysis (fmc) 4 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Renal Care Group Arizona, LLC accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and Oscar Health Plan, Inc. and 3 other insurers list Renal Care Group Arizona, LLC 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.

When was this NPI record last updated?

The NPPES record for Renal Care Group Arizona, LLC was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.