NPPES file of Aug 9, 2026

Chelsea Mendonca

Family Medicine Physician · Houston, TX

Chelsea Mendonca is a family medicine physician with a practice address in Houston, Texas, and NPI 1174159107, issued on Mar 21, 2020. Check the license (Texas T8600, 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
1174159107
Name
Chelsea Mendonca
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
T8600 TX
Self-reported in NPPES; status is on the state search
Practice location
1100 W 34TH St, Houston, TX 77018
Phone
(713) 861-3939
Enumerated
Mar 21, 2020
Record last updated
May 9, 2023
Medicare enrollment
Enrolled (PECOS I20230531003148); accepts Medicare assignment
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 1100 W 34TH St

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

  1. Nageeb Abdalla, MDFamily Medicine Physician1235219593
  2. Eman Abdelghani, MDFamily Medicine Physician1861062960
  3. Adesewa Adewusi, DO, MSStudent in an Organized Health Care Education/Training Program1154023638
  4. Eman AlmashjaryFamily Medicine Physician1700019312
  5. Muna Alshehabi, M.D.Family Medicine Physician1598991382
  6. Adriana Alvidrez, PHARM.DPharmacotherapy Pharmacist1669669263

Verify Chelsea Mendonca in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T8600
    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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94% fewer Medicare Part D claims than the average family medicine physician in 2024

196 Medicare Part D claims for 30 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Chelsea Mendonca196
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium16 claims
  2. Metoprolol Succinate15 claims
  3. Fluticasone Propionate12 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: $139.04

1 payment: food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chelsea Mendonca$139.04
  2. Specialty average$902.55

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. Baylor College OF MedicineHouston, TX

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

Chelsea Mendonca among 11,119 family medicine physician records in Texas

Chelsea Mendonca is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.

  • NPI issued2020 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2020 · median 2004 among the 7,095 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,123 family medicine physician records list a practice address in Houston

They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Nageeb Abdalla, MDHouston, TX 770181235219593
  2. Eman AlmashjaryHouston, TX 770181700019312
  3. Muna Alshehabi, M.D.Houston, TX 770181598991382
  4. Terence Chang, MDHouston, TX 770181831370535
  5. Lisa Danek, MDHouston, TX 770181629167093
  6. Lisa Davis, MDHouston, TX 770181265521637
  7. Jo Anna Fields-Gilmore, MDHouston, TX 770181770710873
  8. Joette Gracia, MDHouston, TX 770181952481202

Common questions

What is Chelsea Mendonca's NPI number?

Chelsea Mendonca's National Provider Identifier (NPI) is 1174159107, issued on Mar 21, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Mendonca located?

The NPPES record lists a practice address at 1100 W 34TH St, Houston, TX, 77018. Phone: (713) 861-3939. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Mendonca's license?

NPPES lists Texas license number T8600, 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 Chelsea Mendonca prescribe under Medicare Part D?

In 2024, Chelsea Mendonca had 196 Medicare Part D claims for 30 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.