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DR. ETHAN MITCHELL ROSS MD
NPI 1780848507
Emergency Medicine in Los Angeles, CA

Active since July 10, 2008PECOS EnrolledAccepts Medicare Assignment
4867 W SUNSET BLVD, LOS ANGELES, CA 90027(323) 783-9221 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 3, 2026, Jan 30, 2023, Dec 1, 2021 (3 updates tracked since 2021).

About Dr. Ethan Mitchell Ross Md NPPES

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

DR. ETHAN MITCHELL ROSS MD (NPI 1780848507) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A104876) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Blake Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1780848507
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. ETHAN MITCHELL ROSSCredential: MD
Location Address4867 W SUNSET BLVDLos Angeles, CA 90027-5969
Mailing Address4867 W Sunset BlvdLos Angeles, CA 90027-5969 · (323) 783-9221
Phone(323) 783-9221
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 10, 2008
Last NPPES UpdateJune 3, 20263 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
✔ NPI 1780848507 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 · A104876✔ Licensed in OR · MD175737✔ Licensed in MO · 2025049266
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.
4867 W SUNSET BLVD, Los Angeles, CA 90027
Open in Google Maps ↗

Secondary Practice Locations 4

Location 11000 E Hwy 60Monett, MO 65708-8258 · Phone (417) 354-1580
Location 2834 Sheridan StPort Townsend, WA 98368-2443 · Phone (360) 385-2200
Location 3525 Branson Landing BlvdBranson, MO 65616-2052 · Phone (417) 875-2627
Location 43325 Pocahontas RdBaker City, OR 97814-1464 · Phone (514) 523-1797 · Fax (514) 523-1799

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ethan Mitchell Ross 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 ID547419681
PECOS Enrollment IDI20121004000278, I20240612000791, I20260224001652, I20260303003168
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.

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.
30 services29 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.
23 services23 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hca Florida Blake Hospital

Acute Care Hospitals · Bradenton, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100213
Location2020 59th St WBradenton, FL 34209 · Manatee County
Emergency services

Wesley Medical Center

Acute Care Hospitals · Wichita, KS
5/5 CMS rating
OwnershipProprietary
CMS Certification Number170123
Location550 N Hillside StreetWichita, KS 67214 · Sedgwick County
Emergency services Birthing friendly

Lake Regional Health System

Acute Care Hospitals · Osage Beach, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260186
Location54 Hospital DriveOsage Beach, MO 65065 · Camden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90027 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.

CHRISELDA MANALO
Nurse Practitioner (Gerontology)
4867 W SUNSET BLVD, 6TH FLOOR - INTENSIVE CARE UNIT
LOS ANGELES, CA 90027
Los Angeles County (323) 783-9644
HEDDY TRAC
Respiratory Therapist, Certified
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-8320
DAVID HWANG DO
Internal Medicine (Nephrology)
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (833) 574-2273
SOPHIA ROCHELLE WILSON DNP, CRNA
Nurse Anesthetist, Certified Registered
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (276) 734-1219
MRS. ALEXANDRA FELDMAN
Pharmacist
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-8308
ALLISON BRIEL GROSSMAN SLP
Speech-Language Pathologist
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (833) 574-2273
MISS SERENA LI
Pharmacist
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-1546
MICHAEL INDUCIL RCP
Respiratory Therapist, Registered
4867 W SUNSET BLVD
LOS ANGELES, CA 90027
Los Angeles County (323) 783-8320

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 Ethan Ross's NPI number?

The NPI number for Ethan Ross is 1780848507. It was assigned to this individual provider in the NPPES registry on July 10, 2008.

Where is Ethan Ross located?

Ethan Ross practices at 4867 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (323) 783-9221.

What is Ethan Ross's specialty?

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

Is Ethan Ross enrolled in Medicare?

Yes. Ethan Ross 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.

Is Ethan Ross affiliated with any hospitals?

According to CMS data, Ethan Ross is affiliated with Hca Florida Blake Hospital, Wesley Medical Center and Lake Regional Health System.

When was this NPI record last updated?

The NPPES record for Ethan Ross was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.