DR. NICHOLAS JOSEPH ELLISON NEWELL MD
NPI 1811577638
Emergency Medicine in Rancho Mirage, CA
About Dr. Nicholas Joseph Ellison Newell Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS JOSEPH ELLISON NEWELL MD (NPI 1811577638) is an individual emergency medicine provider in Rancho Mirage, California, licensed in California (A191833) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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. Nicholas Joseph Ellison Newell 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.
Medicare Billing Reassignments
5Medicare enrollment records show Nicholas Newell reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rancho Mirage, CA 92270
- Reassigned Medicare billing, California enrollment
- 595 clinicians in this Medicare group
Banning, CA 92220
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Mission Viejo, CA 92691
- Reassigned Medicare billing, California enrollment
- 86 clinicians in this Medicare group
Laguna Beach, CA 92651
- Reassigned Medicare billing, California enrollment
- 110 clinicians in this Medicare group
Barstow, CA 92311
- Reassigned Medicare billing, California enrollment
- 36 clinicians in this Medicare group
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 3
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.
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.
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.
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
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 Nicholas Newell's NPI number?
The NPI number for Nicholas Newell is 1811577638. It was assigned to this individual provider in the NPPES registry on April 14, 2021.
Where is Nicholas Newell located?
Nicholas Newell practices at 39000 Bob Hope Dr, Rancho Mirage, CA 92270. The listed phone number is (760) 340-3911.
What is Nicholas Newell's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nicholas Newell enrolled in Medicare?
Yes. Nicholas Newell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Nicholas Newell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Newell reassigns Medicare benefits to 5 organizations: Eisenhower Medical Center (Rancho Mirage, CA), MD Karan Singh Professional Corp (Banning, CA), Mission Viejo Emergency Medical Associates (Mission Viejo, CA), Mission Viejo Emergency Medical Associates, Inc. (Laguna Beach, CA) and Singh MD A Professional Medical (Barstow, CA). Each 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 Nicholas Newell'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 Nicholas Newell was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Nicholas Joseph Ellison Newell, MD · NPI 1811577638
Emergency Medicine physician in Rancho Mirage, California. Individual provider, active in the CMS NPPES registry since April 14, 2021.
## Identity
- **NPI:** 1811577638 (Entity type: Individual)
- **Enumerated:** April 14, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A191833 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 39000 BOB HOPE DR, Rancho Mirage, CA 92270-3221
- **Phone:** (760) 340-3911 · **Fax:** (760) 773-1481
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Eisenhower Medical Center (NPI 1013981554, Rancho Mirage, CA); MD Karan Singh Professional Corp (NPI 1932964962, Banning, CA); Mission Viejo Emergency Medical Associates (NPI 1073542916, Mission Viejo, CA); Mission Viejo Emergency Medical Associates, Inc. (NPI 1134355597, Laguna Beach, CA); Singh MD A Professional Medical (NPI 1336971514, Barstow, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811577638) · Data from the CMS NPPES public registry.