MR. MASOOM M KANDAHARI MD FACP
NPI 1467448100
Internal Medicine - Medical Oncology in Temecula, CA
About Mr. Masoom M Kandahari Md Facp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MASOOM M KANDAHARI MD FACP (NPI 1467448100) is an individual medical oncology provider in Temecula, California, licensed in Virginia (0101040044) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1979).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 9
Accepted Insurance
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
Mr. Masoom M Kandahari Md Facp 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 Reassignment
Medicare enrollment records show Masoom Kandahari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Downey, CA 90241
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: The Oncology Institute Ca, A Professional Corporation
- 110 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 2
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 92591 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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TEMECULA, CA 92591
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 Masoom Kandahari's NPI number?
The NPI number for Masoom Kandahari is 1467448100. It was assigned to this individual provider in the NPPES registry on September 27, 2005.
Where is Masoom Kandahari located?
Masoom Kandahari practices at 27450 Ynez Rd Ste 116, Temecula, CA 92591. The listed phone number is (951) 234-7006.
What is Masoom Kandahari's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Masoom Kandahari enrolled in Medicare?
Yes. Masoom Kandahari 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 organization bills Medicare for Masoom Kandahari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Masoom Kandahari reassigns Medicare benefits to Starling Oncology Ca, A Professional Corporation (Downey, CA). The 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 Masoom Kandahari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Masoom Kandahari accept?
Health plans from UnitedHealthcare list Masoom Kandahari as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Masoom Kandahari was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Mr. Masoom M Kandahari, MD FACP · NPI 1467448100
Medical Oncology physician in Temecula, California. Individual provider, active in the CMS NPPES registry since September 27, 2005.
## Identity
- **NPI:** 1467448100 (Entity type: Individual)
- **Enumerated:** September 27, 2005
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** 0101040044 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 27450 YNEZ RD STE 116, Temecula, CA 92591-4649
- **Phone:** (951) 234-7006 · **Fax:** (951) 225-9938
## 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:** Starling Oncology Ca, A Professional Corporation (NPI 1275651515, Downey, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1979
## Record status
- **NPPES last updated:** January 7, 2026
- **Other identifiers:** Other 21384; Other 481116; Medicaid 6098673 (VA); and 6 more
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Source: [NPI Profile](https://npiprofile.com/npi/1467448100) · Data from the CMS NPPES public registry.