Marializa V. Bernardo, M.D., P.A.
Nephrology Physician · Houston, TX
Marializa V. Bernardo, M.D., P.A. is a nephrology physician with a practice address in Houston, Texas, and NPI 1477551968, issued on Jul 8, 2005. Check the license (Texas J5698, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marializa V. Bernardo
- Credential
- M.D., P.A.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- J5698 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7777 Southwest Fwy Ste 304, Houston, TX 77074
- Phone
- (713) 270-4545
- Enumerated
- Jul 8, 2005
- Record last updated
- Mar 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (713) 270-9197
- Medicaid ID
- 034652001 TX
- Medicare enrollment
- Enrolled (PECOS I20090506000192); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 7777 Southwest Fwy Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caleb Chen, M.D., P.A.Nephrology Physician1730187105
- Felicia Chidolue, NPFamily Nurse Practitioner1952549578
- Charles Henry, M.D., P.A.Nephrology Physician1245201995
- Amer Khan, M.D.Nephrology Physician1487652855
- Liliana Soltero, M.D.Nephrology Physician1528219995
Verify Marializa V. Bernardo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J5698Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average nephrology physician in 2024
1,804 Medicare Part D claims for 318 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Farxiga202 claims
- Sevelamer Carbonate134 claims
- Losartan Potassium128 claims
- Furosemide116 claims
- Allopurinol105 claims
- Calcitriol98 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,207.73
54 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Southwest Nephrology Associates, LLPHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marializa V. Bernardo among 1,159 nephrology physician records in Texas
Marializa V. Bernardo, M.D., P.A. is one of 1,159 nephrology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1987 · median 2001 among the 954 with a school on file
- Record last updated2019 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
All 1,159 in Texas → Every provider in Houston → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Manaf Alroumoh, M.D.Houston, TX 770741548350614
- Elzbieta Baranowska-Daca, MDHouston, TX 770741154348142
- Caleb Chen, M.D., P.A.Houston, TX 770741730187105
- Charles Crumb, M.D.Houston, TX 770741447258942
- Judith Gold, MDLake Jackson, TX 770741104858422
- Irving Gold, MDHouston, TX 770741184659260
- Charles Henry, M.D., P.A.Houston, TX 770741245201995
- John Ike, M.D.Houston, TX 770741649356197
Common questions
What is Marializa V. Bernardo, M.D., P.A.'s NPI number?
Marializa V. Bernardo, M.D., P.A.'s National Provider Identifier (NPI) is 1477551968, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marializa V. Bernardo, M.D., P.A. located?
The NPPES record lists a practice address at 7777 Southwest Fwy Ste 304, Houston, TX, 77074. Phone: (713) 270-4545. Providers update this record themselves, so call before visiting.
How can I verify Marializa V. Bernardo, M.D., P.A.'s license?
NPPES lists Texas license number J5698, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marializa V. Bernardo, M.D., P.A. prescribe under Medicare Part D?
In 2024, Marializa V. Bernardo, M.D., P.A. had 1,804 Medicare Part D claims for 318 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.