NPPES file of Aug 9, 2026

Jamie Gautreau Hernandez, M.D.

Obstetrics & Gynecology Physician · Sugar Land, TX

Jamie Gautreau Hernandez, M.D. is an obstetrics & gynecology physician with a practice address in Sugar Land, Texas, and NPI 1639481369, issued on Jul 10, 2010. Check the license (Texas Q3689, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639481369
Name
Jamie Gautreau Hernandez
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
Q3689 TX
125-058934 IL
Self-reported in NPPES; status is on the state search
Practice location
1327 Lake Pointe Pkwy, Sugar Land, TX 77478
Phone
(281) 637-9095
Enumerated
Jul 10, 2010
Record last updated
Aug 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151102000098); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2010
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 1327 Lake Pointe Pkwy

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

  1. Bruce Halbridge, M.D.Obstetrics & Gynecology Physician1730268053
  2. Stephanie KohInterventional Cardiology Physician1639523897
  3. Ankur Mehta, MDPlastic and Reconstructive Surgery Physician1518161199
  4. Amy Nguyen, NURSE PRACTITIONERFamily Nurse Practitioner1669003661
  5. Denice Paule, APRNAcute Care Nurse Practitioner1790670073
  6. Rachael Shilbauer, MGCSGenetic Counselor (M.S.)1972175248

Verify Jamie Gautreau Hernandez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q3689
    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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3% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

160 Medicare Part D claims for 30 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Jamie Hernandez160
  2. Specialty average165

Most prescribed

  1. Estradiol43 claims
  2. Valacyclovir33 claims
  3. Clobetasol Propionate14 claims
  4. Estradiol (Once Weekly)13 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.

The MIPS final score for 2023 (Medicare payment program): 91.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%89.1
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Baylor St. Luke's Medical GroupSugar Land, TX

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

Obstetrics & Gynecology Physician providers in Texas

There are 3,524 obstetrics & gynecology physician records in Texas.

Other obstetrics & gynecology physician records in Texas

  1. Soroush Aalipourbirgani, MDHouston, TX1144859901
  2. Dennis Abbas, M.D.Dallas, TX1013928720
  3. Mina Abbassi-Ghanavati, MDDallas, TX1154509610
  4. Lillian Abbott, MDWebster, TX1114989316
  5. Azza AbdallaSeguin, TX1659725539
  6. Jasmin Abdeldayem, MDHouston, TX1962086462
  7. Fathma Abdulkhader, MDGalveston, TX1578491866
  8. Shannon Abikhaled, MDAustin, TX1699762427
  9. Oluwatomilona Abiodun, MDAustin, TX1649857160
  10. Ahmed Abouseif, MBBCHHouston, TX1831722339

Common questions

What is Jamie Gautreau Hernandez, M.D.'s NPI number?

Jamie Gautreau Hernandez, M.D.'s National Provider Identifier (NPI) is 1639481369, issued on Jul 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jamie Gautreau Hernandez, M.D. located?

The NPPES record lists a practice address at 1327 Lake Pointe Pkwy, Sugar Land, TX, 77478. Phone: (281) 637-9095. Providers update this record themselves, so call before visiting.

How can I verify Jamie Gautreau Hernandez, M.D.'s license?

NPPES lists Texas license number Q3689, 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 Jamie Gautreau Hernandez, M.D. prescribe under Medicare Part D?

In 2024, Jamie Gautreau Hernandez, M.D. had 160 Medicare Part D claims for 30 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Jamie Gautreau Hernandez, M.D.'s MIPS final score?

The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.