DR. TRICIA SANTOS CAVAIOLA M.D
NPI 1518163799
Internal Medicine in San Diego, CA
About Dr. Tricia Santos Cavaiola M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TRICIA SANTOS CAVAIOLA M.D (NPI 1518163799) is an individual internal medicine provider in San Diego, California, licensed in California (A108282) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2007).
NPPES Registry Identity
Specialties & Licenses 2
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. Tricia Santos Cavaiola M.d 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 Tricia Santos Cavaiola reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 1,051 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 92103 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 7
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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
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 Tricia Santos Cavaiola's NPI number?
The NPI number for Tricia Santos Cavaiola is 1518163799. It was assigned to this individual provider in the NPPES registry on June 25, 2007.
Where is Tricia Santos Cavaiola located?
Tricia Santos Cavaiola practices at Ucsd Medical Center 200 West Arbor Dr, San Diego, CA 92103. The listed phone number is (619) 543-1849.
What is Tricia Santos Cavaiola's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tricia Santos Cavaiola enrolled in Medicare?
Yes. Tricia Santos Cavaiola 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 Tricia Santos Cavaiola's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tricia Santos Cavaiola reassigns Medicare benefits to Regents Of The University Of California (San Diego, 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 Tricia Santos Cavaiola'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 Tricia Santos Cavaiola was last updated on April 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Tricia Santos Cavaiola, M.D · NPI 1518163799
Internal Medicine physician in San Diego, California. Individual provider, active in the CMS NPPES registry since June 25, 2007.
## Identity
- **NPI:** 1518163799 (Entity type: Individual)
- **Enumerated:** June 25, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A108282 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** UCSD MEDICAL CENTER, 200 WEST ARBOR DR, San Diego, CA 92103
- **Phone:** (619) 543-1849
## 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:** Regents Of The University Of California (NPI 1487772380, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 2007
## Record status
- **NPPES last updated:** April 19, 2013
---
Source: [NPI Profile](https://npiprofile.com/npi/1518163799) · Data from the CMS NPPES public registry.