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ALLISON KORNBLATT M.D.
NPI 1023471224
Emergency Medicine in National City, CA

Active since April 04, 2016PECOS Enrolled
91.25/100
CMS Quality Rating
2400 E 4TH ST, NATIONAL CITY, CA 91950(917) 699-6856 Get Directions Write a Review

NPPES record last updated: November 19, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 19, 2021, May 19, 2020, Jul 13, 2016 (3 updates tracked since 2016).

About Allison Kornblatt M.d. NPPES

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

ALLISON KORNBLATT M.D. (NPI 1023471224) is an individual emergency medicine provider in National City, California, licensed in California (A158412) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023471224
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameALLISON KORNBLATTCredential: M.D.
Location Address2400 E 4TH STNational City, CA 91950-2026
Mailing Address2127 Olympic Parkway, Suite 1006, #223Chula Vista, CA 91915-1361
Phone(917) 699-6856
Sole ProprietorNo
Enumeration DateApril 4, 2016
Last NPPES UpdateNovember 19, 20213 updates tracked since enumeration
NPPES CertifiedNovember 4, 2021
✔ NPI 1023471224 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A158412
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2400 E 4TH ST, National City, CA 91950
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison Kornblatt M.d. 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.
243 services236 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.
65 services65 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.
44 services43 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91950 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

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.

ANTHONY DICARLO RN
Registered Nurse
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321
MARIA G. PASCUA MS CCC-SLP
Speech-Language Pathologist
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 472-4577
ANTHONY R. FERKICH M.D.
Emergency Medicine
2400 E 4TH ST, EMERGENCY DEPARTMENT
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321
EVELYN R. BLAZADO, M.D., INC.
Pathology (Anatomic Pathology & Clinical Pathology)
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321
COLLEEN MARIE STALLMER CRNA
Nurse Anesthetist, Certified Registered
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321
DOROTHY E. HAIRSTON M.D.
Hospitalist
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 472-4690
IMAGING MEDICAL ASSOCIATES, OF SAN DIEGO, INC.
Radiology (Diagnostic Radiology)
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321
PRIME HEALTHCARE PARADISE VALLEY LLC
Psychiatric Unit
2400 E 4TH ST
NATIONAL CITY, CA 91950
San Diego County (619) 470-4321

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 Allison Kornblatt's NPI number?

The NPI number for Allison Kornblatt is 1023471224. It was assigned to this individual provider in the NPPES registry on April 4, 2016.

Where is Allison Kornblatt located?

Allison Kornblatt practices at 2400 E 4th St, National City, CA 91950. The listed phone number is (917) 699-6856.

What is Allison Kornblatt's specialty?

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

Is Allison Kornblatt enrolled in Medicare?

Yes. Allison Kornblatt is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Allison Kornblatt was last updated on November 19, 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.