FRESENIUS MEDICAL SERVICES OF BRENTWOOD
NPI 1144332941
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Brentwood, CA

Q: What is Bio-Medical Applications Of California, Inc.'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 Bio-Medical Applications Of California, Inc. have?

CMS rates Fresenius Medical Care - Diablo Brentwood 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 05D2217604 · Waiver

4/5

Overall Rating

4510 OHARA AVE STE B, BRENTWOOD, CA 94513(925) 513-7135 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

On this page

About Fresenius Medical Services Of Brentwood NPPES

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

FRESENIUS MEDICAL SERVICES OF BRENTWOOD (NPI 1144332941) is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Brentwood, California and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through March 21, 2027 and lists Mark Fawcett, Treasurer, as its authorized official.

NPPES Registry Identity

NPI1144332941

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameBIO-MEDICAL APPLICATIONS OF CALIFORNIA, INC.

Location Address4510 OHARA AVE STE BBrentwood, CA 94513-2256

Mailing Address4510 Ohara Ave Ste BBrentwood, CA 94513-2256

Phone(925) 513-7135

Organization SubpartNo

Authorized OfficialMark FawcettTreasurer · (781) 402-9000

Enumeration DateAugust 31, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1144332941 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

4510 OHARA AVE STE B, Brentwood, CA 94513

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Other Names 1

Doing Business AsFresenius Medical Services Of Brentwood

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 05D2217604

Fresenius Medical Care - Diablo Brentwood · Brentwood, CA

Active · expires Mar 21, 2027

CLIA Number05D2217604

Laboratory TypeEnd Stage Renal Disease Dialysis Facility

Certificate Effective DateMarch 22, 2025

Certificate Expiration DateMarch 21, 2027

Laboratory DirectorMay Chiu

Laboratory Phone(925) 513-7135

Laboratory LocationFresenius Medical Care - Diablo Brentwood4510 O'hara Avenue, Suite B, Brentwood, CA 94513

CLIA data matches this NPI record on: 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 Fresenius Medical Care - Diablo Brentwood (CMS certification number 552512), from CMS Care Compare.

Fresenius Medical Care - Diablo Brentwood

Dialysis facility · Brentwood, CA

4/5 CMS RatingRating period January 2020 to December 2023

OwnershipProfit

ChainFresenius Medical Care

CMS Certification Number552512

ESRD NetworkNetwork 17

Hemodialysis Stations25

Medicare-Certified SinceOctober 28, 2003

Location4510 OHARA AVENUE SUITE BBrentwood, CA 94513 · Contra Costa County

Phone(925) 513-7135

Services Offered

In-center hemodialysis

Patient Survey Results

Nephrologists’ communication and caring

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

52% 2/5

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.

54% 1/5

Providing information to patients

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

66% 1/5

Rating of the kidney doctors

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

33% 1/5

Rating of the dialysis center staff

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

46% 1/5

Rating of the dialysis center

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

57% 2/5

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.

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Other Providers at the Same Location NPPES

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

FRESENIUS MEDICAL CARE DIABLO NEPHROLOGY CLINICS, LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

4510 OHARA AVE STE B
BRENTWOOD, CA 94513

Contra Costa County (925) 513-7135

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 Bio-Medical Applications Of California, Inc.'s NPI number?

The NPI number for Bio-Medical Applications Of California, Inc. is 1144332941. It was assigned to this organization in the NPPES registry on August 31, 2006. The provider is doing business as Fresenius Medical Services Of Brentwood.

Where is Bio-Medical Applications Of California, Inc. located?

Bio-Medical Applications Of California, Inc. is located at 4510 Ohara Ave Ste B, Brentwood, CA 94513. The listed phone number is (925) 513-7135.

What is Bio-Medical Applications Of California, Inc.'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 Bio-Medical Applications Of California, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2217604) is associated with this NPI, valid through March 21, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Bio-Medical Applications Of California, Inc. a Medicare-certified dialysis facility?

Yes. Fresenius Medical Care - Diablo Brentwood is a Medicare-certified dialysis facility, certified since October 28, 2003.

What quality rating does Bio-Medical Applications Of California, Inc. have?

CMS rates Fresenius Medical Care - Diablo Brentwood 4 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

When was this NPI record last updated?

The NPPES record for Bio-Medical Applications Of California, Inc. was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.