DR. MATTHEW ABRISHAMIAN MD
NPI 1720516743
Emergency Medicine in Orange, CA

Q: What is Matthew Abrishamian's NPI number?

The NPI number for Matthew Abrishamian is 1720516743. It was assigned to this individual provider in the NPPES registry on June 3, 2017.

Q: What is Matthew Abrishamian's specialty?

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

Active since June 03, 2017PECOS Enrolled

1100 W STEWART DR, ORANGE, CA 92868(714) 771-8000 Get Directions Write a Review

NPPES record last updated: October 28, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 28, 2020, Aug 15, 2019, Jan 12, 2018 and 1 more (4 updates tracked since 2017).

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About Dr. Matthew Abrishamian Md NPPES

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

DR. MATTHEW ABRISHAMIAN MD (NPI 1720516743) is an individual emergency medicine provider in Orange, California, licensed in California (A164295) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1720516743

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. MATTHEW ABRISHAMIANCredential: MD

Location Address1100 W STEWART DROrange, CA 92868-3891

Mailing Address1100 W Stewart DrOrange, CA 92868-3891 · (714) 771-8000

Phone(714) 771-8000

Sole ProprietorNo

Enumeration DateJune 3, 2017

Last NPPES UpdateOctober 28, 20204 updates tracked since enumeration

NPPES CertifiedOctober 28, 2020

✔ NPI 1720516743 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 · A164295✔ Licensed in PA · MT213671

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.

1100 W STEWART DR, Orange, CA 92868

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Secondary Practice Locations 2

Location 1230 N Broad StPhiladelphia, PA 19102-1121 · Phone (215) 762-2623

Location 2101 The City Dr SOrange, CA 92868 · Phone (714) 456-8116

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Matthew Abrishamian Md 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.

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.

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.

206 services204 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.

40 services40 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.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92868 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.

OC PROGRESSIVE RECOVERY INC

Psychiatry & Neurology (Psychiatry)

1100 W STEWART DR, ER DEPARTMENT
ORANGE, CA 92868

Orange County (714) 633-9111

IAN CHAIT M.D.

Anesthesiology