DR. AFTAB QADIR MD
NPI 1851753545
Internal Medicine - Pulmonary Disease in Rancho Cucamonga, CA
About Dr. Aftab Qadir Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AFTAB QADIR MD (NPI 1851753545) is an individual pulmonary disease provider in Rancho Cucamonga, California, licensed in California (A157313) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Colton, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Aftab Qadir Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
6Medicare enrollment records show Aftab Qadir reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rancho Cucamonga, CA 91730
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1639869605 (California)
- 99 clinicians in this Medicare group
Rancho Cucamonga, CA 91730
- Reassigned Medicare billing, California enrollment
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- 338 clinicians in this Medicare group
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- 28 clinicians in this Medicare group
Palmdale, CA 93551
- Reassigned Medicare billing, California enrollment
- 17 clinicians in this Medicare group
Lodi, CA 95240
- Reassigned Medicare billing, California enrollment
- 148 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91730 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RANCHO CUCAMONGA, CA 91730
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Aftab Qadir's NPI number?
The NPI number for Aftab Qadir is 1851753545. It was assigned to this individual provider in the NPPES registry on March 22, 2016.
Where is Aftab Qadir located?
Aftab Qadir practices at 8330 Red Oak St Ste 201, Rancho Cucamonga, CA 91730. The listed phone number is (909) 987-2528.
What is Aftab Qadir's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Aftab Qadir enrolled in Medicare?
Yes. Aftab Qadir is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Aftab Qadir's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aftab Qadir reassigns Medicare benefits to 6 organizations: Chaparral Medical Group, Inc. (Rancho Cucamonga, CA), Aftab A. Qadir, MD Inc (Rancho Cucamonga, CA), Quantum Healthcare Medical Associates Inc. (Colton, CA), Hp Intensivist Medical Group, Inc (Los Angeles, CA), Palmdale Intensivist Inc (Palmdale, CA) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Aftab Qadir's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Aftab Qadir was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Aftab Qadir, MD · NPI 1851753545
Pulmonary Disease physician in Rancho Cucamonga, California. Individual provider, active in the CMS NPPES registry since March 22, 2016.
## Identity
- **NPI:** 1851753545 (Entity type: Individual)
- **Enumerated:** March 22, 2016
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** A157313 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8330 RED OAK ST STE 201, Rancho Cucamonga, CA 91730-0603
- **Phone:** (909) 987-2528 · **Fax:** (909) 987-4668
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Chaparral Medical Group, Inc. (NPI 1346639952, Rancho Cucamonga, CA); Aftab A. Qadir, MD Inc (NPI 1366380727, Rancho Cucamonga, CA); Quantum Healthcare Medical Associates Inc. (NPI 1568490597, Colton, CA); Hp Intensivist Medical Group, Inc (NPI 1578221453, Los Angeles, CA); Palmdale Intensivist Inc (NPI 1033955497, Palmdale, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** December 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851753545) · Data from the CMS NPPES public registry.