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MARISSA DANIELLE BENBASSAT MD
NPI 1063107258
Emergency Medicine in Rancho Mirage, CA

Active since April 05, 2023PECOS Enrolled
39000 BOB HOPE DR, RANCHO MIRAGE, CA 92270(760) 340-3911(760) 773-1481 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 11, 2025, Apr 5, 2023 (2 updates tracked since 2023).

About Marissa Danielle Benbassat Md NPPES

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

MARISSA DANIELLE BENBASSAT MD (NPI 1063107258) is an individual emergency medicine provider in Rancho Mirage, California, licensed in California (A207066) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1063107258
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARISSA DANIELLE BENBASSATCredential: MD
Location Address39000 BOB HOPE DRRancho Mirage, CA 92270-3202
Mailing Address39000 Bob Hope DrRancho Mirage, CA 92270-3202 · (760) 340-3911 · Fax (760) 773-1481
Phone(760) 340-3911
Fax(760) 773-1481
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 5, 2023
Last NPPES UpdateJune 16, 20262 updates tracked since enumeration
NPPES CertifiedJune 16, 2026
✔ NPI 1063107258 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 · A207066
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.
39000 BOB HOPE DR, Rancho Mirage, CA 92270
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marissa Danielle Benbassat Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7012481328
PECOS Enrollment IDI20260707004217
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 Marissa Benbassat reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Eisenhower Medical Center
Same address
General Acute Care Hospital
39000 BOB HOPE DR
Rancho Mirage, CA 92270
  • Reassigned Medicare billing, California enrollment
  • 595 clinicians in this Medicare group
NPI 1013981554 (760) 340-3911

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 92270 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

MS. NORMA ZAPATA LCSW
Social Worker (Clinical)
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 340-3911
ADELE ALEXANDRA FIELDS MD
Radiology (Diagnostic Radiology)
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-1574
DR. PETER JAMES SOFIA M.D.
Anesthesiology
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 340-3911
ANDREA VIRGINIA CORPORA PA-C
Thoracic Surgery (Cardiothoracic Vascular Surgery)
39000 BOB HOPE DR, K - 108
RANCHO MIRAGE, CA 92270
Riverside County (760) 568-4330
SEVWANDI DE SILVA M.D.
Internal Medicine (Pulmonary Disease)
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 834-3564
ERVIN XHUFKA NP
Nurse Practitioner (Family)
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 837-8542
LOGAN BUCKNER PT, DPT
Physical Therapist
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 340-3911
MOLLY E MCKEOWN PA-C
Physician Assistant
39000 BOB HOPE DR
RANCHO MIRAGE, CA 92270
Riverside County (760) 340-3911

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 Marissa Benbassat's NPI number?

The NPI number for Marissa Benbassat is 1063107258. It was assigned to this individual provider in the NPPES registry on April 5, 2023.

Where is Marissa Benbassat located?

Marissa Benbassat practices at 39000 Bob Hope Dr, Rancho Mirage, CA 92270. The listed phone number is (760) 340-3911.

What is Marissa Benbassat's specialty?

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

Is Marissa Benbassat enrolled in Medicare?

Yes. Marissa Benbassat is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marissa Benbassat's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Benbassat reassigns Medicare benefits to Eisenhower Medical Center (Rancho Mirage, 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 Marissa Benbassat'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 Marissa Benbassat was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.