Brooke Chandrasoma, M.D.
NPI 1770785610 · Pulmonary Disease Physician · Pasadena, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brooke Chandrasoma, M.D. is a Pulmonary Disease Physician provider in Pasadena, CA (NPI 1770785610).
Provider details
- NPI number
- 1770785610
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A97268 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,623 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 640 | $133 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 621 | $117 |
| Test to Measure Rate of Airflow94375 | 473 | $42 |
| Critical Care, First 30-74 Minutes99291 | 320 | $208 |
| Test to Determine Lung Volumes Using Sensors94726 | 105 | $59 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 105 | $61 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 416 | 82 |
| Prednisone | 131 | 69 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 122 | 55 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 122 | 35 |
| Azithromycin | 85 | 54 |
| Fluticasone Furoatebrand: Arnuity Ellipta | 83 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$176 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-04
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Brooke Chandrasoma's NPI number?
- Brooke Chandrasoma's National Provider Identifier (NPI) is 1770785610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brooke Chandrasoma's specialty?
- Brooke Chandrasoma is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Brooke Chandrasoma located?
- Brooke Chandrasoma's practice location on file with NPPES is 950 S Arroyo Pkwy Ste 340, Pasadena, CA 91105-3930.
- What is Brooke Chandrasoma's phone number?
- The practice phone number listed in the NPPES registry for Brooke Chandrasoma is (626) 268-5691.
- Does Brooke Chandrasoma accept Medicare?
- Brooke Chandrasoma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brooke Chandrasoma's NPI active?
- Yes — Brooke Chandrasoma's NPI (1770785610) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.