DR. JUSTIN ROBERT ALLEN MD
NPI 1881126530
Emergency Medicine in Austin, TX

Active since March 31, 2017PECOS EnrolledAccepts Medicare Assignment
1400 N INTERSTATE 35, SUITE 2.230, AUSTIN, TX 78701(512) 324-7010 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 27, 2025, Nov 16, 2020, Mar 31, 2017 (3 updates tracked since 2017).

About Dr. Justin Robert Allen Md NPPES

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

DR. JUSTIN ROBERT ALLEN MD (NPI 1881126530) is an individual emergency medicine provider in Austin, Texas, licensed in Texas (S1550) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Lenox Hill Hospital, and maintains a secondary practice location in Austin.

NPPES Registry Identity

NPI1881126530
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JUSTIN ROBERT ALLENCredential: MD
Location Address1400 N INTERSTATE 35, SUITE 2.230Austin, TX 78701-1926
Mailing Address246 W 20th St Apt 3cNew York, NY 10011-3569 · (805) 312-0783
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 2017
Enumeration DateMarch 31, 2017
Last NPPES UpdateJune 27, 20253 updates tracked since enumeration
NPPES CertifiedJune 27, 2025
NPI 1881126530 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in TX · S1550
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.

1400 N INTERSTATE 35, Austin, TX 78701

Secondary Practice Location 1

Location 111113 Research BlvdAustin, TX 78759-5236 · Phone (512) 324-6000

Accepted Insurance

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. Justin Robert Allen 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 ID547692956
PECOS Enrollment IDI20240223003122, I20240227001706
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 5

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.
217 services216 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.
85 services85 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.
71 services70 patients
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.
30 services26 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
20 services20 patients

Hospital Affiliations CMS Care Compare

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

Lenox Hill Hospital

Acute Care Hospitals · New York, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330119
Location100 East 77th StreetNew York, NY 10021 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78701 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$101.65 typical visit price
range $18.88 – $142.23
Typical copayment $25.41 (range $4.72 – $35.55)
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 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Plastic Surgery (Surgery of the Hand)
1400 N INTERSTATE 35, STE 320
AUSTIN, TX 78701
Emergency Medicine
1400 N INTERSTATE 35, SUITE C3.314
AUSTIN, TX 78701
Psychiatry & Neurology (Vascular Neurology)
1400 N INTERSTATE 35, STE 300
AUSTIN, TX 78701
Emergency Medicine
1400 N INTERSTATE 35, SUITE C2.230
AUSTIN, TX 78701
Emergency Medicine
1400 N INTERSTATE 35, SUITE C2.230
AUSTIN, TX 78701

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 Justin Allen's NPI number?

The NPI number for Justin Allen is 1881126530. It was assigned to this individual provider in the NPPES registry on March 31, 2017.

Where is Justin Allen located?

Justin Allen practices at 1400 N Interstate 35 Suite 2.230, Austin, TX 78701. The listed phone number is (512) 324-7010.

What is Justin Allen's specialty?

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

Is Justin Allen enrolled in Medicare?

Yes. Justin Allen 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.

What insurance does Justin Allen accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Molina Healthcare list Justin Allen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Justin Allen affiliated with any hospitals?

According to CMS data, Justin Allen is affiliated with Lenox Hill Hospital.

When was this NPI record last updated?

The NPPES record for Justin Allen was last updated on June 27, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.