Khader Abounasr, MD
NPI 1780884015 · Pulmonary Disease Physician · Rancho Cucamonga, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Khader Abounasr, MD is a Pulmonary Disease Physician provider in Rancho Cucamonga, CA (NPI 1780884015).
Provider details
- NPI number
- 1780884015
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 60244533 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
18 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
1,324 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 455 | $217 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 278 | $122 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 179 | $101 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 109 | $132 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 54 | $113 |
| Sleep Study in Sleep Lab (6 Years Or Older) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 215 | 60 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 84 | 32 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 39 | — |
| Zolpidem Tartrate | 38 | — |
| Trazodone Hcl | 34 | — |
| Montelukast Sodium | 33 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,700 across 56 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
- 2007-07-24
- Last updated
- 2021-05-14
- Certified
- 2021-05-14
Frequently asked questions
- What is Khader Abounasr's NPI number?
- Khader Abounasr's National Provider Identifier (NPI) is 1780884015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khader Abounasr's specialty?
- Khader Abounasr is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Khader Abounasr located?
- Khader Abounasr's practice location on file with NPPES is 8330 Red Oak St, Rancho Cucamonga, CA 91730-0602.
- What is Khader Abounasr's phone number?
- The practice phone number listed in the NPPES registry for Khader Abounasr is (909) 987-2528.
- Does Khader Abounasr accept Medicare?
- Khader Abounasr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Khader Abounasr's NPI active?
- Yes — Khader Abounasr's NPI (1780884015) is active in the NPPES registry as of the last update on 2021-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.