NPPES file of Aug 9, 2026

Michael Isam Balat, M.D.

Obstetrics Physician · Houston, TX

Michael Isam Balat, M.D. is an obstetrics physician with a practice address in Houston, Texas, and NPI 1558719658, issued on May 30, 2016. Check the license (Texas S4441, 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
1558719658
Name
Michael Isam Balat
Credential
M.D.
Primary taxonomy
Obstetrics Physician 207VX0000X
License number
S4441 TX
Self-reported in NPPES; status is on the state search
Practice location
8575 Pitner RD, Houston, TX 77080
Phone
(713) 462-6565
Enumerated
May 30, 2016
Record last updated
Sep 25, 2025
Medicaid ID
412881101 TX
Medicare enrollment
Enrolled (PECOS I20200731001108); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8575 Pitner RD

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

  1. Bernadette Bonaparte, MDInternal Medicine Physician1932158458
  2. Abigail Hansen, CCC-SLPSpeech-Language Pathologist1730826918
  3. Meredith Kroschel, PNPPediatric Nurse Practitioner1982272530
  4. Abigayle Majul, M.A., LPCProfessional Counselor1851606651
  5. Kathryn Matteson, LPCProfessional Counselor1346631850
  6. Terri Taylor, FNPFamily Nurse Practitioner1285142133

Verify Michael Isam Balat in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S4441
    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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80% fewer Medicare Part D claims than the average obstetrics physician in 2024

43 Medicare Part D claims for 16 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D.

  1. Michael Balat43
  2. Specialty average218

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: $503.01

18 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Balat$503.01
  2. Specialty average$826.19

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

  1. Plaza OB-Gyn AssociatesHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Isam Balat among 103 obstetrics physician records in Texas

Michael Isam Balat, M.D. is one of 103 obstetrics physician records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 22% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2016 · median 2009 among the 56 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics Physician providers in Texas

There are 103 obstetrics physician records in Texas.

The 8 obstetrics physician records with the nearest ZIP codes

  1. David Janowitz, M.D.Houston, TX 770761811991839
  2. Yury Nosaville, M.D.Houston, TX 770741376566331
  3. Srinivasachary Tamirisa, MDHouston, TX 770741558396572
  4. Nelson Uzquiano, M.D.Houston, TX 770741316010820
  5. Kingsley Asumugha, M.D.Houston, TX 770891578576237
  6. Guy Katz, MDHouston, TX 770891477151736
  7. Vanessa Rosario, MDHouston, TX 770951427305051
  8. Maryalice Cowan, M.D.Houston, TX 770541518973239

Common questions

What is Michael Isam Balat, M.D.'s NPI number?

Michael Isam Balat, M.D.'s National Provider Identifier (NPI) is 1558719658, issued on May 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Michael Isam Balat, M.D. located?

The NPPES record lists a practice address at 8575 Pitner RD, Houston, TX, 77080. Phone: (713) 462-6565. Providers update this record themselves, so call before visiting.

How can I verify Michael Isam Balat, M.D.'s license?

NPPES lists Texas license number S4441, 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 Michael Isam Balat, M.D. prescribe under Medicare Part D?

In 2024, Michael Isam Balat, M.D. had 43 Medicare Part D claims for 16 beneficiaries; the average among obstetrics physician prescribers was 218. 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.