NPPES file of Aug 9, 2026

Giovanni Mauro Smith, M.D.

Pulmonary Disease Physician · Pasadena, CA

Giovanni Mauro Smith, M.D. is a pulmonary disease physician with a practice address in Pasadena, California, and NPI 1871689596, issued on Oct 4, 2006. Check the license (California G73356, as entered in NPPES) on the Medical Board of California; 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
1871689596
Name
Giovanni Mauro Smith
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
G73356 CA
Self-reported in NPPES; status is on the state search
Practice location
401 S Fair Oaks Ave, Pasadena, CA 91105
Phone
(626) 795-4400
Enumerated
Oct 4, 2006
Record last updated
Jan 11, 2026
Medicare enrollment
Enrolled (PECOS I20040729000984); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 1987
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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Also registered at 401 S Fair Oaks Ave

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

  1. Timothy Ballard, M.D.Emergency Medicine Physician1710090816
  2. Randy Debber, PA-CMedical Physician Assistant1679627103
  3. Mark Hoffman, M.D.Internal Medicine Physician1902860109
  4. Precioustoni JacksonClinical Social Worker1790250116
  5. Lu Jiao, MDInternal Medicine Physician1023162187
  6. Phillip Lee, M.D.Dermatology Physician1578628731

Verify Giovanni Mauro Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G73356
    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 California 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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28% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

1,028 Medicare Part D claims for 282 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims. 26 claims were for opioids.

  1. Giovanni Smith1,028
  2. Specialty average1,425

Most prescribed

  1. Trelegy Ellipta121 claims
  2. Montelukast Sodium68 claims
  3. Albuterol Sulfate Hfa52 claims
  4. Anoro Ellipta46 claims
  5. Prednisone35 claims
  6. Atorvastatin Calcium32 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: $10.90

1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). 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. Giovanni Smith$10.90
  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. Healthcare Partners Affiliates Medical GroupPasadena, CA

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

Giovanni Mauro Smith among 1,443 pulmonary disease physician records in California

Giovanni Mauro Smith, M.D. is one of 1,443 pulmonary disease physician records with a practice address in California. 84% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 51% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1987 · median 2002 among the 1,061 with a school on file
  • Record last updated2026 · 55% 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 California 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 California

There are 1,443 pulmonary disease physician records in California.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Magdalena Arenas, MDPasadena, CA 911051093761249
  2. Brooke Chandrasoma, M.D.Pasadena, CA 911051770785610
  3. Rajkumar Dasgupta, M.D.Pasadena, CA 911051437117421
  4. Michael Gurevitch, M.DPasadena, CA 911051629016894
  5. Josephine Hwang, MDPasadena, CA 911051346800406
  6. Ewa Kraish, M.D.Pasadena, CA 911051265756860
  7. Bert LiuPasadena, CA 911051437511607
  8. Asif Mahmood, M.DPasadena, CA 911051649371832

Common questions

What is Giovanni Mauro Smith, M.D.'s NPI number?

Giovanni Mauro Smith, M.D.'s National Provider Identifier (NPI) is 1871689596, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Giovanni Mauro Smith, M.D. located?

The NPPES record lists a practice address at 401 S Fair Oaks Ave, Pasadena, CA, 91105. Phone: (626) 795-4400. Providers update this record themselves, so call before visiting.

How can I verify Giovanni Mauro Smith, M.D.'s license?

NPPES lists California license number G73356, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Giovanni Mauro Smith, M.D. prescribe under Medicare Part D?

In 2024, Giovanni Mauro Smith, M.D. had 1,028 Medicare Part D claims for 282 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.