ARPNA PATEL MD
NPI 1427314178
Internal Medicine in Thousand Oaks, CA
About Arpna Patel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARPNA PATEL MD (NPI 1427314178) is an individual internal medicine provider in Thousand Oaks, California, licensed in California (A128199) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and is a graduate of Drexel University College Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
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
Arpna Patel 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 Arpna Patel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 1,766 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 91360 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
THOUSAND OAKS, CA 91360
THOUSAND OAKS, CA 91360
THOUSAND OAKS, CA 91360
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 Arpna Patel's NPI number?
The NPI number for Arpna Patel is 1427314178. It was assigned to this individual provider in the NPPES registry on April 6, 2012.
Where is Arpna Patel located?
Arpna Patel practices at 100 Moody Ct Ste 200, Thousand Oaks, CA 91360. The listed phone number is (805) 418-3500.
What is Arpna Patel's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Arpna Patel enrolled in Medicare?
Yes. Arpna Patel 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 Arpna Patel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arpna Patel reassigns Medicare benefits to The Regents Of The University Of California (Los Angeles, 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 Arpna Patel'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 Arpna Patel was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Arpna Patel, MD · NPI 1427314178
Internal Medicine physician in Thousand Oaks, California. Individual provider, active in the CMS NPPES registry since April 6, 2012.
## Identity
- **NPI:** 1427314178 (Entity type: Individual)
- **Enumerated:** April 6, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A128199 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 MOODY CT STE 200, Thousand Oaks, CA 91360-6082
- **Phone:** (805) 418-3500
## 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:** The Regents Of The University Of California (NPI 1235107566, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Drexel University College Of Medicine, class of 2012
## Record status
- **NPPES last updated:** February 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1427314178) · Data from the CMS NPPES public registry.