NPPES file of Aug 9, 2026

Brooke Bafus Chandrasoma, M.D.

Pulmonary Disease Physician · Pasadena, CA

Brooke Bafus Chandrasoma, M.D. is a pulmonary disease physician with a practice address in Pasadena, California, and NPI 1770785610, issued on Jun 4, 2007. Check the license (California A97268, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770785610
Name
Brooke Bafus Chandrasoma
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
A97268 CA
Self-reported in NPPES; status is on the state search
Practice location
950 S Arroyo Pkwy Ste 340, Pasadena, CA 91105
Phone
(626) 268-5691
Enumerated
Jun 4, 2007
Record last updated
Apr 20, 2026
Fax
(626) 268-5698
Medicare enrollment
Enrolled (PECOS I20111004000270); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2005
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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Verify Brooke Bafus Chandrasoma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A97268
    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

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5% more Medicare Part D claims than the average pulmonary disease physician in 2024

1,497 Medicare Part D claims for 279 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.

  1. Brooke Chandrasoma1,497
  2. Specialty average1,425

Most prescribed

  1. Trelegy Ellipta416 claims
  2. Prednisone131 claims
  3. Albuterol Sulfate Hfa122 claims
  4. Breo Ellipta122 claims
  5. Azithromycin85 claims
  6. Arnuity Ellipta83 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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $176.00

8 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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. Brooke Chandrasoma$176.00
  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. Huntington Pulmonary Medical GroupPasadena, CA

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

Brooke Bafus Chandrasoma among 1,443 pulmonary disease physician records in California

Brooke Bafus Chandrasoma, 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 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 40% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2005 · 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. Rajkumar Dasgupta, M.D.Pasadena, CA 911051437117421
  3. Michael Gurevitch, M.DPasadena, CA 911051629016894
  4. Josephine Hwang, MDPasadena, CA 911051346800406
  5. Ewa Kraish, M.D.Pasadena, CA 911051265756860
  6. Bert LiuPasadena, CA 911051437511607
  7. Asif Mahmood, M.DPasadena, CA 911051649371832
  8. Ashish Patel, MDPasadena, CA 911051104023977

Common questions

What is Brooke Bafus Chandrasoma, M.D.'s NPI number?

Brooke Bafus Chandrasoma, M.D.'s National Provider Identifier (NPI) is 1770785610, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Brooke Bafus Chandrasoma, M.D. located?

The NPPES record lists a practice address at 950 S Arroyo Pkwy Ste 340, Pasadena, CA, 91105. Phone: (626) 268-5691. Providers update this record themselves, so call before visiting.

How can I verify Brooke Bafus Chandrasoma, M.D.'s license?

NPPES lists California license number A97268, 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 Brooke Bafus Chandrasoma, M.D. prescribe under Medicare Part D?

In 2024, Brooke Bafus Chandrasoma, M.D. had 1,497 Medicare Part D claims for 279 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Brooke Bafus Chandrasoma, 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.