1. Home
  2. Directory
  3. California
  4. Northridge
  5. Emergency Medicine
  6. NPI Profile

JOSEPH A SACHS MD
NPI 1861450223
Emergency Medicine in Northridge, CA

Active since May 03, 2006PECOS Enrolled
18300 ROSCOE BLVD, NORTHRIDGE, CA 91328(818) 885-8500 Get Directions Write a Review

NPPES record last updated: April 15, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joseph A Sachs Md NPPES

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

JOSEPH A SACHS MD (NPI 1861450223) is an individual emergency medicine provider in Northridge, California, licensed in California (G59550) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861450223
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOSEPH A SACHSCredential: MD
Location Address18300 ROSCOE BLVDNorthridge, CA 91328
Mailing AddressPo Box 12410Westminster, CA 92685-1241 · (866) 234-5107
Phone(818) 885-8500
Sole ProprietorNo
Enumeration DateMay 3, 2006
Last NPPES UpdateApril 15, 2008
✔ NPI 1861450223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · G59550
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
18300 ROSCOE BLVD, Northridge, CA 91328
Open in Google Maps ↗

Other Identifiers 3

Medicaid00G595500CA
Medicare PINWG59550ACA
Medicare UPINF05501

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joseph A Sachs Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Joseph Sachs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ridgeline Emergency Physicians Medical Group, Inc.
Same address
Emergency Medicine
18300 ROSCOE BLVD
Northridge, CA 91325
  • Reassigned Medicare billing, California enrollment
  • 137 clinicians in this Medicare group
NPI 1972953230 (330) 493-4443

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91328 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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 20

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

MATTHEW P BEATTY MD
Emergency Medicine
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
STEVEN L COLE MD
Emergency Medicine
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
NORTHRIDGE HOSPTIAL MEDICAL CENTER
General Acute Care Hospital
18300 ROSCOE BLVD, NORTHRIDGE HOSPITAL MEDICAL CENTER
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
NORTHRIDGE TRAUMA SURGEONS INC A MEDICAL CORPORATION
Surgery
18300 ROSCOE BLVD, NORTHRIDGE TRAUMA SURGEONS INC
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
GRACE KIM NURSE PRACTITIONER
Nurse Practitioner (Family)
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
SHANNON M MCFARLAND PA
Emergency Medicine
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
ALFRED M PASCUAL DO
Emergency Medicine
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500
DANIEL M KIJNER MD
Emergency Medicine
18300 ROSCOE BLVD
NORTHRIDGE, CA 91328
Los Angeles County (818) 885-8500

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 Joseph Sachs's NPI number?

The NPI number for Joseph Sachs is 1861450223. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Where is Joseph Sachs located?

Joseph Sachs practices at 18300 Roscoe Blvd, Northridge, CA 91328. The listed phone number is (818) 885-8500.

What is Joseph Sachs's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joseph Sachs enrolled in Medicare?

Yes. Joseph Sachs is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Sachs's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Sachs reassigns Medicare benefits to Ridgeline Emergency Physicians Medical Group, Inc. (Northridge, CA). The 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 Joseph Sachs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joseph Sachs was last updated on April 15, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.