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DR. LANCE ARNOLD GENTILE M.D.
NPI 1891725438
Emergency Medicine in Santa Monica, CA

Active since July 03, 2006PECOS Enrolled
2424 WILSHIRE BLVD, SANTA MONICA, CA 90403(310) 828-4530 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jul 28, 2017 (3 updates tracked since 2017).

About Dr. Lance Arnold Gentile M.d. NPPES

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

DR. LANCE ARNOLD GENTILE M.D. (NPI 1891725438) is an individual emergency medicine provider in Santa Monica, California, licensed in California (G35905) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1891725438
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. LANCE ARNOLD GENTILECredential: M.D.
Location Address2424 WILSHIRE BLVDSanta Monica, CA 90403-5806
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631 · (310) 301-8707 · Fax (310) 301-8751
Phone(310) 828-4530
Sole ProprietorNo
Enumeration DateJuly 3, 2006
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1891725438 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 · G35905
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.
2424 WILSHIRE BLVD, Santa Monica, CA 90403
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Secondary Practice Locations 2

Location 14560 Admiralty Way Ste 100Marina Del Rey, CA 90292-5424 · Phone (310) 827-3700
Location 2215 W Janss RdThousand Oaks, CA 91360-1847 · Phone (805) 370-4435 · Fax (805) 379-5579

Other Identifiers 1

Medicaid00G359050CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lance Arnold Gentile M.d. 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 Lance Gentile reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Los Robles Emergency Physicians Medical Group
26 mi
Emergency Medicine
215 W JANSS RD
Thousand Oaks, CA 91360
  • Reassigned Medicare billing, California enrollment
  • 70 clinicians in this Medicare group
NPI 1417983552 (805) 370-4435

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 90403 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 10

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

DONALD BUSCHMANN M.D.
Family Medicine
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
DR. VENUS MONIQUE OLIVA DO
Family Medicine
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELES
Durable Medical Equipment & Medical Supplies
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Durable Medical Equipment & Medical Supplies
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
REGENTS OF THE UNIVERSITY OF CALIFORNIA
Clinic/Center (Multi-Specialty)
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
DR. NAVID DAROUIAN M.D.
Hospitalist
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
OMER ABA-OMER MD
Family Medicine
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530
ANH LE
Family Medicine
2424 WILSHIRE BLVD
SANTA MONICA, CA 90403
Los Angeles County (310) 828-4530

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 Lance Gentile's NPI number?

The NPI number for Lance Gentile is 1891725438. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Lance Gentile located?

Lance Gentile practices at 2424 Wilshire Blvd, Santa Monica, CA 90403. The listed phone number is (310) 828-4530.

What is Lance Gentile's specialty?

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

Is Lance Gentile enrolled in Medicare?

Yes. Lance Gentile is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lance Gentile's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lance Gentile reassigns Medicare benefits to Los Robles Emergency Physicians Medical Group (Thousand Oaks, 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 Lance Gentile'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 Lance Gentile was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.