1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Emergency Medicine
  6. NPI Profile

DR. ALEXANDRA MICHELLE DYER
NPI 1326465501
Emergency Medicine in Los Angeles, CA

Active since March 25, 2014PECOS EnrolledAccepts Medicare Assignment
85.73/100
CMS Quality Rating
924 WESTWOOD BLVD STE 300, UCLA EMERGENCY MEDICINE, LOS ANGELES, CA 90024(310) 794-0585 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 29, 2021, Jul 23, 2017 (2 updates tracked since 2017).

About Dr. Alexandra Michelle Dyer NPPES

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

DR. ALEXANDRA MICHELLE DYER (NPI 1326465501) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A139313) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (2014).

NPPES Registry Identity

NPI1326465501
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. ALEXANDRA MICHELLE DYER
Location Address924 WESTWOOD BLVD STE 300, UCLA EMERGENCY MEDICINELos Angeles, CA 90024-2924
Mailing AddressPo Box 661972Arcadia, CA 91066-1972 · (626) 447-0296
Phone(310) 794-0585
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2014
Enumeration DateMarch 25, 2014
Last NPPES UpdateNovember 29, 20212 updates tracked since enumeration
✔ NPI 1326465501 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 · A139313
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.
924 WESTWOOD BLVD STE 300, Los Angeles, CA 90024
Open in Google Maps ↗

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. Alexandra Michelle Dyer 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 ID2961773338
PECOS Enrollment IDI20170802003544
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 4

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
177 services171 patients
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.
174 services168 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
68 services68 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.
45 services45 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90024 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.76
Promoting Interoperability100
Improvement Activities40
Cost59.39

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.

CRISTINA VILLALPANDO MD
Student in an Organized Health Care Education/Training Program
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0785
MATTHEW ROSEN
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0585
DR. WESLEY NEIL GASCHLER M.D.
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0585
SARAH JASMINE SERESINGHE MD, MPH
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0785
DANIEL SHOLDER MD
Student in an Organized Health Care Education/Training Program
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0785
BRANDON ENDO
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0585
JOHN MARK SAWYER MD
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (310) 794-0785
DR. KATHRYN LYNN KINSELLA MD
Emergency Medicine
924 WESTWOOD BLVD STE 300
LOS ANGELES, CA 90024
Los Angeles County (131) 079-4085

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 Alexandra Dyer's NPI number?

The NPI number for Alexandra Dyer is 1326465501. It was assigned to this individual provider in the NPPES registry on March 25, 2014.

Where is Alexandra Dyer located?

Alexandra Dyer practices at 924 Westwood Blvd Ste 300 Ucla Emergency Medicine, Los Angeles, CA 90024. The listed phone number is (310) 794-0585.

What is Alexandra Dyer's specialty?

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

Is Alexandra Dyer enrolled in Medicare?

Yes. Alexandra Dyer 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.

When was this NPI record last updated?

The NPPES record for Alexandra Dyer was last updated on November 29, 2021. 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.