NPPES file of Aug 9, 2026

Ricardo Machado, MD

Geriatric Medicine (Internal Medicine) Physician · Chicago, IL

Ricardo Machado, MD is a geriatric medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1700879434, issued on Aug 29, 2005. Check the license (Illinois 036.120995, 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
1700879434
Name
Ricardo Machado
Credential
MD
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
036.120995 IL
Self-reported in NPPES; status is on the state search
Practice location
2511 N Kedzie Blvd, Chicago, IL 60647
Phone
(773) 292-2700
Enumerated
Aug 29, 2005
Record last updated
Mar 6, 2025
Medicare enrollment
Enrolled (PECOS I20090618000102); accepts Medicare assignment
Medical or professional school
Ponce School Of Medicine, 2003
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 2511 N Kedzie Blvd

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

  1. Finley Brown, M.D.Family Medicine Physician1477600716
  2. Tristan BugosPhysical Therapist1700696069
  3. Angela Cano-Garcia, M.D.Family Medicine Physician1851823462
  4. Emily Chacko, M.D.Internal Medicine Physician1649205063
  5. Sam Fatoorehchi, M.D., MBAFamily Medicine Physician1770932204
  6. Laura Johnson O'Laughlin, M.D.Family Medicine Physician1881089662

Verify Ricardo Machado 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 036.120995
    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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2.6 times the Medicare Part D claims of the average geriatric medicine (internal medicine) physician in 2024

10,953 Medicare Part D claims for 683 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 238 claims were for opioids.

  1. Ricardo Machado10,953
  2. Specialty average4,246

Most prescribed

  1. Atorvastatin Calcium652 claims
  2. Metformin Hcl543 claims
  3. Losartan Potassium495 claims
  4. Lisinopril426 claims
  5. Amlodipine Besylate421 claims
  6. Tamsulosin Hcl292 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.

Bills Medicare through one group practice

  1. Advocate Health And Hospitals CorporationChicago, IL

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

Geriatric Medicine (Internal Medicine) Physician providers in Illinois

There are 179 geriatric medicine (internal medicine) physician records in Illinois.

Other geriatric medicine (internal medicine) physician records in Illinois

  1. Jabeen Abutalib, M.D.North Chicago, IL1750505608
  2. Ala Albazzaz, M.D.Glen Ellyn, IL1134362833
  3. Ann Allie, M.D.Chicago, IL1619162955
  4. Robert Alter, M.D.Chicago, IL1821064585
  5. Alejandro Aparicio, M.D.Chicago, IL1669699716
  6. Kimberley Armour, APRN FPA, AGPCNP-CAuburn, IL1609553007
  7. Khaja Asadullah, M.D.Frankfort, IL1578515409
  8. Joseph Asbury, M.D.Chicago, IL1730114612
  9. Hima Atluri, MDDecatur, IL1609866052
  10. Vyjayanthi Atluri, MDBurr Ridge, IL1023067311

Common questions

What is Ricardo Machado, MD's NPI number?

Ricardo Machado, MD's National Provider Identifier (NPI) is 1700879434, issued on Aug 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ricardo Machado, MD located?

The NPPES record lists a practice address at 2511 N Kedzie Blvd, Chicago, IL, 60647. Phone: (773) 292-2700. Providers update this record themselves, so call before visiting.

How can I verify Ricardo Machado, MD's license?

NPPES lists Illinois license number 036.120995, 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 Ricardo Machado, MD prescribe under Medicare Part D?

In 2024, Ricardo Machado, MD had 10,953 Medicare Part D claims for 683 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.