NPPES file of Aug 9, 2026

Bernardo Treistman, M.D.

Cardiovascular Disease Physician · Houston, TX

Bernardo Treistman, M.D. is a cardiovascular disease physician with a practice address in Houston, Texas, and NPI 1356386049, issued on Jun 18, 2006. Check the license (Texas D8915, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356386049
Name
Bernardo Treistman
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
D8915 TX
Self-reported in NPPES; status is on the state search
Practice location
6624 Fannin St, Houston, TX 77030
Phone
(713) 529-5530
Enumerated
Jun 18, 2006
Record last updated
Sep 20, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(713) 791-1786
Medicaid ID
131954304 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6624 Fannin St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bindu Abraham, M.D.Internal Medicine Physician1558638627
  2. Helen Akpan, NPNurse Practitioner1548614886
  3. Hiba Ali, MDHospitalist Physician1811426653
  4. Sumera Ali, P.A.Physician Assistant1144657578
  5. Mark Amerman, OPA-CPhysician Assistant1073703740
  6. Bahaa AwadaAdult Health Nurse Practitioner1497110621

Verify Bernardo Treistman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license D8915
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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100% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

11 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. Bernardo Treistman11
  2. Specialty average3,078

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.

Bernardo Treistman among 1,603 cardiovascular disease physician records in Texas

Bernardo Treistman, M.D. is one of 1,603 cardiovascular disease physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.

  • NPI issued2006 · 20% of these records are older, 42% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileNo · 76% of these records are
  • Record last updated2013 · 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 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Texas

There are 1,603 cardiovascular disease physician records in Texas.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Gregory Appleton, M.D.Houston, TX 770301114927928
  2. Jaime Benrey, MDHouston, TX 770301003810854
  3. Michael Bungo, M.D.Houston, TX 770301497756654
  4. Sayed Feghali, M.D.Houston, TX 770301326040486
  5. Jorge Garcia-Gregory, MDHouston, TX 770301760486450
  6. Ihab Hamzeh, MDHouston, TX 770301700886934
  7. Surendra Jain, MDHouston, TX 770301326036195
  8. Milton Klein, MDHouston, TX 770301689673568

Common questions

What is Bernardo Treistman, M.D.'s NPI number?

Bernardo Treistman, M.D.'s National Provider Identifier (NPI) is 1356386049, issued on Jun 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bernardo Treistman, M.D. located?

The NPPES record lists a practice address at 6624 Fannin St, Houston, TX, 77030. Phone: (713) 529-5530. Providers update this record themselves, so call before visiting.

How can I verify Bernardo Treistman, M.D.'s license?

NPPES lists Texas license number D8915, 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 Bernardo Treistman, M.D. prescribe under Medicare Part D?

In 2024, Bernardo Treistman, M.D. had 11 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.