DR. MARIALIZA V BERNARDO M.D., P.A.
NPI 1477551968
Internal Medicine - Nephrology in Houston, TX

Active since July 08, 2005PECOS EnrolledAccepts Medicare Assignment
7777 SOUTHWEST FWY STE 304, HOUSTON, TX 77074(713) 270-4545(713) 270-9197 Get Directions Write a Review

NPPES record last updated: March 14, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 14, 2019, Nov 2, 2018 (2 updates tracked since 2018).

About Dr. Marializa V Bernardo M.d., P.a. NPPES

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

DR. MARIALIZA V BERNARDO M.D., P.A. (NPI 1477551968) is an individual nephrology provider in Houston, Texas, licensed in Texas (J5698) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of Other (1987).

NPPES Registry Identity

NPI1477551968
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameDR. MARIALIZA V BERNARDOCredential: M.D., P.A.
Location Address7777 SOUTHWEST FWY STE 304Houston, TX 77074-1813
Mailing Address7777 Southwest Fwy Ste 304Houston, TX 77074-1813 · (713) 270-4545 · Fax (713) 270-9197
Fax(713) 270-9197
Sole ProprietorYes
Medical School CMSOtherGraduated 1987
Enumeration DateJuly 8, 2005
Last NPPES UpdateMarch 14, 20192 updates tracked since enumeration
NPI 1477551968 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in TX · J5698
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
7777 SOUTHWEST FWY STE 304, Houston, TX 77074

Other Identifiers 1

Medicaid034652001TX

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. Marializa V Bernardo M.d., P.a. 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 ID345159612
PECOS Enrollment IDI20090506000192
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 12

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
224 services70 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
117 services25 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
97 services62 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
91 services53 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
88 services26 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
72 services30 patients

Hospital Affiliations CMS Care Compare 4

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

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

Oakbend Medical Center

Acute Care Hospitals · Richmond, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450330
Location1705 Jackson StRichmond, TX 77469 · Fort Bend County
Emergency services Birthing friendly

Houston Methodist Sugarland Hospital

Acute Care Hospitals · Sugar Land, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450820
Location16655 Southwest FreewaySugar Land, TX 77479 · Fort Bend 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77074 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
1 supplier11 claims11 services$17.23 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 6

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

Clinic/Center
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074
Internal Medicine (Nephrology)
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074
Internal Medicine (Nephrology)
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074
Internal Medicine (Nephrology)
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074
Internal Medicine (Nephrology)
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074
Nurse Practitioner (Family)
7777 SOUTHWEST FWY STE 304
HOUSTON, TX 77074

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 Marializa Bernardo's NPI number?

The NPI number for Marializa Bernardo is 1477551968. It was assigned to this individual provider in the NPPES registry on July 8, 2005.

Where is Marializa Bernardo located?

Marializa Bernardo practices at 7777 Southwest Fwy Ste 304, Houston, TX 77074. The listed phone number is (713) 270-4545.

What is Marializa Bernardo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Marializa Bernardo enrolled in Medicare?

Yes. Marializa Bernardo 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 Marializa Bernardo accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list Marializa Bernardo 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 Marializa Bernardo affiliated with any hospitals?

According to CMS data, Marializa Bernardo is affiliated with Memorial Hermann Hospital System, Oakbend Medical Center, Houston Methodist Sugarland Hospital and Memorial Hermann Sugar Land Hospital.

When was this NPI record last updated?

The NPPES record for Marializa Bernardo was last updated on March 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.