NPPES file of Aug 9, 2026

Joseph Reginald Perez, M.D.

Allergy Physician · Sugar Land, TX

Joseph Reginald Perez, M.D. is an allergy physician with a practice address in Sugar Land, Texas, and NPI 1750390605, issued on Aug 7, 2006. Check the license (Texas K8965, 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
1750390605
Name
Joseph Reginald Perez
Credential
M.D.
Primary taxonomy
Allergy Physician 207KA0200X
License number
K8965 TX
Self-reported in NPPES; status is on the state search
Practice location
14090 Southwest Fwy, Sugar Land, TX 77478
Phone
(281) 645-6401
Enumerated
Aug 7, 2006
Record last updated
Oct 21, 2025
Fax
(281) 277-8872
Medicare enrollment
Enrolled (PECOS I20050801000243); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1997
Telehealth
Offers telehealth (CMS)
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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8 nearest allergy physician records → All 76 in Texas → Look up another NPI →

Also registered at 14090 Southwest Fwy

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

  1. Charlotte Alexander, MDOrthopaedic Hand Surgery Physician1740277649
  2. Susan Baker, LPCMental Health Counselor1285177840
  3. Kimberly Brown, LCSWClinical Social Worker1306044367
  4. Dana Douglas Johnson, CCC-SLPSpeech-Language Pathologist1013211457
  5. Samera KhanSpeech-Language Assistant1255624466
  6. Linu MathewPsychiatric/Mental Health Nurse Practitioner1740850932

Verify Joseph Reginald Perez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K8965    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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35% fewer Medicare Part D claims than the average allergy physician in 2024

491 Medicare Part D claims for 87 beneficiaries, against an average of 750 among the 645 providers of this specialty who prescribed in Part D.

  1. Joseph Perez491
  2. Specialty average750

Most prescribed

  1. Azelastine Hcl51 claims
  2. Montelukast Sodium48 claims
  3. Fluticasone Propionate44 claims
  4. Famotidine43 claims
  5. Levocetirizine Dihydrochloride27 claims
  6. Epinephrine26 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: $982.24

49 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 502 providers of this specialty with any payment received $9,080.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Perez$982.24
  2. Specialty average$9,080.33

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

Joseph Reginald Perez among 76 allergy physician records in Texas

Joseph Reginald Perez, M.D. is one of 76 allergy 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 2006, is newer than 26% of them.

  • NPI issued2006 · 26% of these records are older, 34% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1997 · median 1996 among the 46 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207KA0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy Physician providers in Texas

There are 76 allergy physician records in Texas.

All 76 in Texas → Every provider in Sugar Land → Allergy Physician nationwide →

The 8 allergy physician records with the nearest ZIP codes

  1. Rubina Wahid, MDSugar Land, TX 774781992707756
  2. Akram Mushtaha, M.D., M.SPasadena, TX 775051598942203
  3. Sunil Saraf, M.D.Pasadena, TX 775051376506295
  4. Tommy Sim, M.D.Friendswood, TX 775461306872353
  5. Renee Clary, PA-CBellaire, TX 774011841474459
  6. Venugopal Menon, M.D.Bellaire, TX 774011457357808
  7. Theresa Queng, M.D.,M.P.H.Bellaire, TX 774011538165022
  8. Alissa Welsh, MDWebster, TX 775981831509116

Common questions

What is Joseph Reginald Perez, M.D.'s NPI number?

Joseph Reginald Perez, M.D.'s National Provider Identifier (NPI) is 1750390605, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Reginald Perez, M.D. located?

The NPPES record lists a practice address at 14090 Southwest Fwy, Sugar Land, TX, 77478. Phone: (281) 645-6401. Providers update this record themselves, so call before visiting.

How can I verify Joseph Reginald Perez, M.D.'s license?

NPPES lists Texas license number K8965, 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 Joseph Reginald Perez, M.D. prescribe under Medicare Part D?

In 2024, Joseph Reginald Perez, M.D. had 491 Medicare Part D claims for 87 beneficiaries; the average among allergy physician prescribers was 750. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.