ANDROMAHI TRIVELLAS
NPI 1962909093
Orthopaedic Surgery in San Diego, CA
About Andromahi Trivellas NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDROMAHI TRIVELLAS (NPI 1962909093) is an individual orthopaedic surgery provider in San Diego, California, licensed in California (A164664) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Tulane University School Of Medicine (2018).
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
Andromahi Trivellas 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
2Medicare enrollment records show Andromahi Trivellas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92123
- Reassigned Medicare billing, California enrollment
- 1,437 clinicians in this Medicare group
San Diego, CA 92108
- Reassigned Medicare billing, California enrollment
- 85 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92111 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92111
SAN DIEGO, CA 92111
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 Andromahi Trivellas's NPI number?
The NPI number for Andromahi Trivellas is 1962909093. It was assigned to this individual provider in the NPPES registry on April 6, 2018.
Where is Andromahi Trivellas located?
Andromahi Trivellas practices at 3750 Convoy St Ste 201, San Diego, CA 92111. The listed phone number is (858) 278-8300.
What is Andromahi Trivellas's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Andromahi Trivellas enrolled in Medicare?
Yes. Andromahi Trivellas 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 Andromahi Trivellas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andromahi Trivellas reassigns Medicare benefits to 2 organizations: Emergency And Acute Care Medical Corporation (San Diego, CA) and Synergy Orthopedic Specialists, Inc. (San Diego, CA). 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 Andromahi Trivellas'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 Andromahi Trivellas was last updated on January 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Andromahi Trivellas · NPI 1962909093
Orthopaedic Surgery physician in San Diego, California. Individual provider, active in the CMS NPPES registry since April 6, 2018.
## Identity
- **NPI:** 1962909093 (Entity type: Individual)
- **Enumerated:** April 6, 2018
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** A164664 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3750 CONVOY ST STE 201, San Diego, CA 92111-3770
- **Phone:** (858) 278-8300
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Emergency And Acute Care Medical Corporation (NPI 1437103942, San Diego, CA); Synergy Orthopedic Specialists, Inc. (NPI 1114282779, San Diego, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** January 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1962909093) · Data from the CMS NPPES public registry.