BASIT RAHIM MD
NPI 1003253071
Psychiatry & Neurology - Vascular Neurology in Mission Viejo, CA
About Basit Rahim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BASIT RAHIM MD (NPI 1003253071) is an individual vascular neurology provider in Mission Viejo, California, licensed in California (A148046) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Stanford, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Basit Rahim 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 Reassignment
Medicare enrollment records show Basit Rahim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mission Viejo, CA 92691
- Reassigned Medicare billing, California enrollment
- 1,699 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 3
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 92691 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
MISSION VIEJO, CA 92691
MISSION VIEJO, CA 92691
MISSION VIEJO, CA 92691
MISSION VIEJO, CA 92691
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 Basit Rahim's NPI number?
The NPI number for Basit Rahim is 1003253071. It was assigned to this individual provider in the NPPES registry on May 30, 2013.
Where is Basit Rahim located?
Basit Rahim practices at 26800 Crown Valley Pkwy Ste 385, Mission Viejo, CA 92691. The listed phone number is (949) 542-8002.
What is Basit Rahim's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Vascular Neurology, with taxonomy code 2084V0102X.
Is Basit Rahim enrolled in Medicare?
Yes. Basit Rahim 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 Basit Rahim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Basit Rahim reassigns Medicare benefits to Providence Medical Foundation (Mission Viejo, 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 Basit Rahim'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 Basit Rahim was last updated on October 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Basit Rahim, MD · NPI 1003253071
Vascular Neurology physician in Mission Viejo, California. Individual provider, active in the CMS NPPES registry since May 30, 2013.
## Identity
- **NPI:** 1003253071 (Entity type: Individual)
- **Enumerated:** May 30, 2013
- **Primary specialty:** Psychiatry & Neurology - Vascular Neurology · taxonomy 2084V0102X
- **State license:** A148046 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 26800 CROWN VALLEY PKWY STE 385, Mission Viejo, CA 92691-7320
- **Phone:** (949) 542-8002 · **Fax:** (949) 542-7337
## 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:** Providence Medical Foundation (NPI 1427305960, Mission Viejo, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** October 28, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1003253071) · Data from the CMS NPPES public registry.