DR. LAUREN JANE AUERBACH MD
NPI 1033678990
Emergency Medicine in Fremont, CA

Q: What is Lauren Auerbach's NPI number?

The NPI number for Lauren Auerbach is 1033678990. It was assigned to this individual provider in the NPPES registry on March 19, 2019.

Q: What is Lauren Auerbach's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lauren Auerbach was last updated on January 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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 March 19, 2019PECOS EnrolledAccepts Medicare Assignment

3200 KEARNEY ST, FREMONT, CA 94538(510) 490-1222 Get Directions Write a Review

NPPES record last updated: January 22, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 10, 2024, May 26, 2022, Mar 19, 2019 (3 updates tracked since 2019).

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About Dr. Lauren Jane Auerbach Md NPPES

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

DR. LAUREN JANE AUERBACH MD (NPI 1033678990) is an individual emergency medicine provider in Fremont, California, licensed in California (A191566) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in New Orleans, and is a graduate of University Of Arizona College Of Medicine (2019).

NPPES Registry Identity

NPI1033678990

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameDR. LAUREN JANE AUERBACHCredential: MD

Location Address3200 KEARNEY STFremont, CA 94538-2299

Mailing AddressPo Box 276950Sacramento, CA 95827-6950

Phone(510) 490-1222

Sole ProprietorNo

Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2019

Enumeration DateMarch 19, 2019

Last NPPES UpdateJanuary 22, 20253 updates tracked since enumeration

NPPES CertifiedJanuary 22, 2025

✔ NPI 1033678990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in CA · A191566✔ Licensed in LA · 329884

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.

3200 KEARNEY ST, Fremont, CA 94538

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Secondary Practice Location 1

Location 12000 Canal St Ste 2720New Orleans, LA 70112-3018 · Phone (504) 702-2287

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

Dr. Lauren Jane Auerbach 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 ID5193051225

PECOS Enrollment IDI20240723002841

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 Lauren Auerbach reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cep America - California

8.5 mi

Emergency Medicine

27200 CALAROGA AVE
Hayward, CA 94545

Reassigned Medicare billing, California enrollment
2,323 clinicians in this Medicare group

NPI 1194741462 (510) 264-4026

Sutter Bay Medical Foundation

13 mi

Multi-Specialty

795 EL CAMINO REAL
Palo Alto, CA 94301

Reassigned Medicare billing, California enrollment
4,479 clinicians in this Medicare group

NPI 1013950807 (650) 321-4121

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 2

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

179 services178 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

40 services39 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94538 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

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