NPPES file of Aug 9, 2026

Gregory Stanislaw Burzynski, MD

Internal Medicine Physician · Houston, TX

Gregory Stanislaw Burzynski, MD is an internal medicine physician with a practice address in Houston, Texas, and NPI 1952592131, issued on Aug 5, 2007. Check the license (Texas BP1-0029616, 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
1952592131
Name
Gregory Stanislaw Burzynski
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
BP1-0029616 TX
Self-reported in NPPES; status is on the state search
Practice location
9432 Katy Fwy, Houston, TX 77055
Phone
(713) 335-5697
Enumerated
Aug 5, 2007
Record last updated
Jan 21, 2011 (not updated in 15 years: call before relying on the address or phone)
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 9432 Katy Fwy

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

  1. Anita Gibson, PA-CPhysician Assistant1003972282
  2. Anna Hirsh, PA-CPhysician Assistant1699010108
  3. Rita Kronfeld Loeb, LCSWSocial Worker1508299793
  4. Alyson RendonSpeech-Language Assistant1639969827

Verify Gregory Stanislaw Burzynski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license BP1-0029616
    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

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84% fewer Medicare Part D claims than the average internal medicine physician in 2024

514 Medicare Part D claims for 53 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Gregory Burzynski514
  2. Specialty average3,176

Most prescribed

  1. Buprenorphine-Naloxone25 claims
  2. Amlodipine Besylate21 claims
  3. Rosuvastatin Calcium21 claims
  4. Lisinopril19 claims
  5. Tizanidine Hcl15 claims
  6. Alprazolam14 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: $891.22

42 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Burzynski$891.22
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

1,488 internal medicine physician records list a practice address in Houston

They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas.

Other internal medicine physician records in Texas

  1. Muhammad A. Sattar, MDDallas, TX1760465553
  2. Gayatri Aaluri, MDGalveston, TX1821928508
  3. Anunaya AashishDenton, TX1134246374
  4. Queenie Ann Abad, M.D.San Antonio, TX1174979785
  5. Fuad Abaleka, M.DLubbock, TX1861925596
  6. Carol Abalihi, M.D.El Paso, TX1326136243
  7. Oliverio Abarca Guzman, MDHarlingen, TX1346972940
  8. Obinna Abaribe, M.DMansfield, TX1457704355
  9. Enyinnaya Abarikwu, MDTyler, TX1174788178
  10. Sulaiman Abawi, D.O.Frisco, TX1780845255

Common questions

What is Gregory Stanislaw Burzynski, MD's NPI number?

Gregory Stanislaw Burzynski, MD's National Provider Identifier (NPI) is 1952592131, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Stanislaw Burzynski, MD located?

The NPPES record lists a practice address at 9432 Katy Fwy, Houston, TX, 77055. Phone: (713) 335-5697. Providers update this record themselves, so call before visiting.

How can I verify Gregory Stanislaw Burzynski, MD's license?

NPPES lists Texas license number BP1-0029616, 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 Gregory Stanislaw Burzynski, MD prescribe under Medicare Part D?

In 2024, Gregory Stanislaw Burzynski, MD had 514 Medicare Part D claims for 53 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.