NPPES file of Aug 9, 2026

Maria Latz Perez, M.D.

Cardiovascular Disease Physician · Hinsdale, IL

Maria Latz Perez, M.D. is a cardiovascular disease physician with a practice address in Hinsdale, Illinois, and NPI 1144682030, issued on Mar 22, 2016. Check the license (Illinois 036149079, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1144682030
Name
Maria Latz Perez
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
036149079 IL
Self-reported in NPPES; status is on the state search
Practice location
908 N Elm St Ste 404, Hinsdale, IL 60521
Phone
(630) 789-3422
Enumerated
Mar 22, 2016
Record last updated
Aug 5, 2024
Medicare enrollment
Enrolled (PECOS I20240819003018); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 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 908 N Elm St Ste 404

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

  1. Keenan Adib, MDCardiovascular Disease Physician1790098804
  2. Francisco Aguilar, MDClinical Cardiac Electrophysiology Physician1487637567
  3. Nazia Alvi, D.O.Cardiovascular Disease Physician1225455900
  4. Edgar Carell, M.D.Interventional Cardiology Physician1174578587
  5. Patrice Cross, APNFamily Nurse Practitioner1396389482
  6. Noura Dabbouseh, M.D.Cardiovascular Disease Physician1770882029

Verify Maria Latz Perez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036149079
    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 Illinois 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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97% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

105 Medicare Part D claims for 28 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Maria Latz Perez105
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium15 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: $103.56

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria Latz Perez$103.56
  2. Specialty average$3,819.56

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. Adventist Health Partners IncHinsdale, IL

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

Maria Latz Perez among 1,073 cardiovascular disease physician records in Illinois

Maria Latz Perez, M.D. is one of 1,073 cardiovascular disease physician records with a practice address in Illinois. 85% 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 80% of them.

  • NPI issued2016 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2016 · median 2001 among the 688 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 cardiovascular disease physician records list a practice address in Hinsdale

They are 18 of the 1,290 NPPES records with a practice address in Hinsdale, and 1,073 cardiovascular disease physician records in Illinois.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Keenan Adib, MDHinsdale, IL 605211790098804
  2. George Cotts, M.D.Hinsdale, IL 605211689601171
  3. Noura Dabbouseh, M.D.Hinsdale, IL 605211770882029
  4. Robert Finley, M.D.Hinsdale, IL 605211972508885
  5. Paul Freier, M.D.Hinsdale, IL 605211033156781
  6. George Gibbs, M.D.Hinsdale, IL 605211346287927
  7. Jerome Hines, M.D.Hinsdale, IL 605211639117856
  8. Daniel Krauss, M.D.Hinsdale, IL 605211932147154

Common questions

What is Maria Latz Perez, M.D.'s NPI number?

Maria Latz Perez, M.D.'s National Provider Identifier (NPI) is 1144682030, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Maria Latz Perez, M.D. located?

The NPPES record lists a practice address at 908 N Elm St Ste 404, Hinsdale, IL, 60521. Phone: (630) 789-3422. Providers update this record themselves, so call before visiting.

How can I verify Maria Latz Perez, M.D.'s license?

NPPES lists Illinois license number 036149079, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maria Latz Perez, M.D. prescribe under Medicare Part D?

In 2024, Maria Latz Perez, M.D. had 105 Medicare Part D claims for 28 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.