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DR. KAREEM ELZAMLY MD
NPI 1528409968
Psychiatry & Neurology - Neurocritical Care in Houston, TX

Active since July 15, 2013PECOS EnrolledAccepts Medicare Assignment
6400 FANNIN ST., STE 2800, HOUSTON, TX 77030(713) 486-8000(713) 486-8088 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 15, 2025, Jun 11, 2024, Jul 22, 2020 and 2 more (5 updates tracked since 2017).

About Dr. Kareem Elzamly Md NPPES

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

DR. KAREEM ELZAMLY MD (NPI 1528409968) is an individual neurocritical care provider in Houston, Texas, licensed in Texas (V0730) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1528409968
Entity TypeIndividualMale
Primary Taxonomy2084A2900X
Provider Legal NameDR. KAREEM ELZAMLYCredential: MD
Location Address6400 FANNIN ST., STE 2800Houston, TX 77030-1521
Mailing Address6400 Fannin St., Suite 2070Houston, TX 77030-1541 · (713) 486-8000 · Fax (713) 500-8141
Phone(713) 486-8000
Fax(713) 486-8088
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJuly 15, 2013
Last NPPES UpdateMay 15, 20255 updates tracked since enumeration
NPPES CertifiedMay 15, 2025
✔ NPI 1528409968 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Neurocritical CareAllopathic & Osteopathic Physicians
Taxonomy Code2084A2900X
License✔ Licensed in TX · V0730
Definition
The medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system.
Also ListedNeurological SurgeryTaxonomy 207T00000X · License 323676 (LA)
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 963-L (MS)
6400 FANNIN ST., STE 2800, Houston, TX 77030
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Secondary Practice Locations 2

Location 16411 Fannin St.Houston, TX 77030-1501 · Phone (713) 486-8000
Location 27600 Beechnut StreetHouston, TX 77074-4302 · Phone (713) 486-8080 · Fax (713) 486-8090

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Texas, Community Health Choice 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

Dr. Kareem Elzamly 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 ID6709197239
PECOS Enrollment IDI20241021000146
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.

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.
58 services36 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
49 services28 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Memorial Hermann - Texas Medical Center

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450068
Location6411 FanninHouston, TX 77030 · Harris County
Emergency services Birthing friendly

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Baptist Beaumont Hospital

Acute Care Hospitals · Beaumont, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450346
Location3080 College StreetBeaumont, TX 77701 · Jefferson County
Emergency services Birthing friendly

Memorial Hermann Memorial City Hospital

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450610
Location921 GessnerHouston, TX 77024 · Harris County
Emergency services Birthing friendly

Memorial Hermann Sugar Land Hospital

Acute Care Hospitals · Sugar Land, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450848
Location17500 W Grand Parkway SouthSugar Land, TX 77479 · Fort Bend County
Emergency services Birthing friendly

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.

MS. YOSEFA ALLEGRA MODIANO PHD
Clinical Neuropsychologist
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
MS. CECILY R MINTER PA-C
Physician Assistant
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
DR. SHAHERYAR J. HAFEEZ MD
Psychiatry & Neurology (Neurocritical Care)
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
ISABELLA MARIA CAMPERLENGO APRN
Nurse Practitioner (Acute Care)
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
MS. KIA DANDRIELLE KENEBREW PA-C
Physician Assistant
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 500-6128
KATRINA MAE PEOPLES DO
Psychiatry & Neurology (Neurology)
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
MS. SARA M JOSE DNP
Registered Nurse (Neuroscience)
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000
MS. BINDU ELSY VARGHESE ACNP
Nurse Practitioner (Acute Care)
6400 FANNIN ST., STE 2800
HOUSTON, TX 77030
Harris County (713) 486-8000

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 Kareem Elzamly's NPI number?

The NPI number for Kareem Elzamly is 1528409968. It was assigned to this individual provider in the NPPES registry on July 15, 2013.

Where is Kareem Elzamly located?

Kareem Elzamly practices at 6400 Fannin St., Ste 2800, Houston, TX 77030. The listed phone number is (713) 486-8000.

What is Kareem Elzamly's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurocritical Care, with taxonomy code 2084A2900X.

Is Kareem Elzamly enrolled in Medicare?

Yes. Kareem Elzamly 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 Kareem Elzamly accept?

Health plans from Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Texas, Community Health Choice, HMO Louisiana and Molina Healthcare and 2 other insurers list Kareem Elzamly 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 Kareem Elzamly affiliated with any hospitals?

According to CMS data, Kareem Elzamly is affiliated with Memorial Hermann - Texas Medical Center, Memorial Hermann Hospital System, Baptist Beaumont Hospital, Memorial Hermann Memorial City Hospital and Memorial Hermann Sugar Land Hospital.

When was this NPI record last updated?

The NPPES record for Kareem Elzamly was last updated on May 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.