NPPES file of Aug 9, 2026

Hiram Luis Rivas Perez, M.D.

Pulmonary Disease Physician · Louisville, KY

Hiram Luis Rivas Perez, M.D. is a pulmonary disease physician with a practice address in Louisville, Kentucky, and NPI 1811181753, issued on Sep 4, 2007. Check the license (Kentucky 47611, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1811181753
Name
Hiram Luis Rivas Perez
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
47611 KY
Self-reported in NPPES; status is on the state search
Practice location
401 E Chestnut St, Louisville, KY 40202
Phone
(502) 813-6500
Enumerated
Sep 4, 2007
Record last updated
Jan 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(502) 589-4146
Medicare enrollment
Enrolled (PECOS I20140814001120); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Medicine, 2007
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 401 E Chestnut St

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

  1. Nicolas Ajkay, M.D.Surgical Oncology Physician1497928261
  2. Murad Al-Momani, PH.D.Audiologist1346478971
  3. Yaser Al-Salmay, MDTransplant Surgery Physician1609251271
  4. Souzana Alkhouri, M.D.Psychiatry Physician1184088163
  5. Wasan Amornsang, DDSProsthodontics1902352784
  6. Brianna Arbogast, RNGeneral Practice Registered Nurse1821977950

Verify Hiram Luis Rivas Perez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 47611
    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 Kentucky 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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29% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

1,018 Medicare Part D claims for 99 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Hiram Rivas Perez1,018
  2. Specialty average1,425

Most prescribed

  1. Trelegy Ellipta178 claims
  2. Albuterol Sulfate Hfa170 claims
  3. Prednisone94 claims
  4. Montelukast Sodium74 claims
  5. Breo Ellipta59 claims
  6. Azithromycin27 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $161.22

1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hiram Rivas Perez$161.22
  2. Specialty average$5,159.88

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. University OF Louisville Physicians IncLouisville, KY

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

Hiram Luis Rivas Perez among 235 pulmonary disease physician records in Kentucky

Hiram Luis Rivas Perez, M.D. is one of 235 pulmonary disease physician records with a practice address in Kentucky. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 47% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2007 · median 2005 among the 177 with a school on file
  • Record last updated2020 · 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 207RP1001X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Kentucky

There are 235 pulmonary disease physician records in Kentucky.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Mary Chamberlain, M.D.Louisville, KY 402021578595450
  2. Sonia Compton, MDLouisville, KY 402021255544342
  3. Juan Guardiola, MDLouisville, KY 402021881676880
  4. Nuzhat Hasan, M.D.Louisville, KY 402021730167230
  5. Jason Kelley, MDLouisville, KY 402021205818218
  6. Zaka Khan, MDLouisville, KY 402021205872405
  7. John McConnell, M.D.Louisville, KY 402021902831761
  8. Josephine Mei, MDLouisville, KY 402021700815586

Common questions

What is Hiram Luis Rivas Perez, M.D.'s NPI number?

Hiram Luis Rivas Perez, M.D.'s National Provider Identifier (NPI) is 1811181753, issued on Sep 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Hiram Luis Rivas Perez, M.D. located?

The NPPES record lists a practice address at 401 E Chestnut St, Louisville, KY, 40202. Phone: (502) 813-6500. Providers update this record themselves, so call before visiting.

How can I verify Hiram Luis Rivas Perez, M.D.'s license?

NPPES lists Kentucky license number 47611, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Hiram Luis Rivas Perez, M.D. prescribe under Medicare Part D?

In 2024, Hiram Luis Rivas Perez, M.D. had 1,018 Medicare Part D claims for 99 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Hiram Luis Rivas Perez, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.