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KATRINA NEMRI
NPI 1801459722
Emergency Medicine in Houston, TX

Active since April 16, 2019PECOS EnrolledAccepts Medicare Assignment
6431 FANNIN STREET, SUITE JJL 431, HOUSTON, TX 77030(713) 500-7878 Get Directions Write a Review

NPPES record last updated: August 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katrina Nemri NPPES

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

KATRINA NEMRI (NPI 1801459722) is an individual emergency medicine provider in Houston, Texas, licensed in Texas (TX4015) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1801459722
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameKATRINA NEMRI
Location Address6431 FANNIN STREET, SUITE JJL 431Houston, TX 77030-5389
Mailing Address6431 Fannin Street, Suite Jjl 431Houston, TX 77030-5389
Phone(713) 500-7878
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 16, 2019
Last NPPES UpdateAugust 28, 2025
NPPES CertifiedAugust 28, 2025
✔ NPI 1801459722 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 TX · TX4015
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
6431 FANNIN STREET, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Location 1

Location 11515 Holcombe BlvdHouston, TX 77030-4000 · Phone (713) 792-6161

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Katrina Nemri 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 ID8527448075
PECOS Enrollment IDI20220630001890
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.

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.
148 services146 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.
124 services112 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.
49 services49 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.
33 services32 patients

Hospital Affiliations CMS Care Compare 2

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

Harris Health System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450289
Location2525 Holly HallHouston, TX 77054 · Harris County
Emergency services Birthing friendly

Memorial Hermann Northeast Hospital

Acute Care Hospitals · Humble, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450684
Location18951 Memorial NorthHumble, TX 77338 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

SANDHYA AVULA MD
Student in an Organized Health Care Education/Training Program
6431 FANNIN STREET, SUITE NUMBER MSB 3
HOUSTON, TX 77030
Harris County (713) 500-6397
MR. TOMOKI KINOSHITA M.D.
Student in an Organized Health Care Education/Training Program
6431 FANNIN STREET, SUITE 1014
HOUSTON, TX 77030
Harris County (713) 500-7722
KEVIN PRAFUL PATEL DO
Emergency Medicine
6431 FANNIN STREET, JJL270
HOUSTON, TX 77030
Harris County (346) 262-8158
CHRISTINA ROLANDELLI MD
Anesthesiology
6431 FANNIN STREET, SUITE MSB 5.196
HOUSTON, TX 77030
Harris County (713) 500-6223
HASAAN SIDDIQUI
Radiology (Diagnostic Radiology)
6431 FANNIN STREET, MSB 2.010A
HOUSTON, TX 77030
Harris County (713) 500-7488
SHARON R PAN MD
Student in an Organized Health Care Education/Training Program
6431 FANNIN STREET, MSB 1.134
HOUSTON, TX 77030
Harris County (713) 500-6526
OMAR SHAIKH
Student in an Organized Health Care Education/Training Program
6431 FANNIN STREET, MSB 1.134
HOUSTON, TX 77030
Harris County (214) 648-5617
DR. STEPHANIE CHIDINMA ASSIMONYE MD
Student in an Organized Health Care Education/Training Program
6431 FANNIN STREET, MSB 2.116
HOUSTON, TX 77030
Harris County (713) 500-7614

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 Katrina Nemri's NPI number?

The NPI number for Katrina Nemri is 1801459722. It was assigned to this individual provider in the NPPES registry on April 16, 2019.

Where is Katrina Nemri located?

Katrina Nemri practices at 6431 Fannin Street Suite Jjl 431, Houston, TX 77030. The listed phone number is (713) 500-7878.

What is Katrina Nemri's specialty?

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

Is Katrina Nemri enrolled in Medicare?

Yes. Katrina Nemri 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 Katrina Nemri accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Katrina Nemri 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 Katrina Nemri affiliated with any hospitals?

According to CMS data, Katrina Nemri is affiliated with Harris Health System and Memorial Hermann Northeast Hospital.

When was this NPI record last updated?

The NPPES record for Katrina Nemri was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.