ROBERT SILVA MD
NPI 1225129836
Internal Medicine in Los Gatos, CA
About Robert Silva Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT SILVA MD (NPI 1225129836) is an individual internal medicine provider in Los Gatos, California, licensed in California (A62073) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Robert Silva 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 Reassignments
6Medicare enrollment records show Robert Silva reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sunnyvale, CA 94087
- Reassigned Medicare billing, California enrollment
- 9 clinicians in this Medicare group
Mountain View, CA 94040
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
San Leandro, CA 94578
- Reassigned Medicare billing, California enrollment
- 11 clinicians in this Medicare group
Alameda, CA 94501
- Reassigned Medicare billing, California enrollment
- 11 clinicians in this Medicare group
Berkely, CA 94710
- Reassigned Medicare billing, California enrollment
- 35 clinicians in this Medicare group
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- 338 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 95032 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS GATOS, CA 95032
LOS GATOS, CA 95032
LOS GATOS, CA 95032
LOS GATOS, CA 95032
LOS GATOS, CA 95032
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 Robert Silva's NPI number?
The NPI number for Robert Silva is 1225129836. It was assigned to this individual provider in the NPPES registry on September 27, 2006.
Where is Robert Silva located?
Robert Silva practices at 340 Dardanelli Ln Suite 13, Los Gatos, CA 95032. The listed phone number is (408) 379-8140.
What is Robert Silva's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Robert Silva enrolled in Medicare?
Yes. Robert Silva 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 Robert Silva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Silva reassigns Medicare benefits to 6 organizations: Cs Pacs 3 West LLC (Sunnyvale, CA), Cs Pacs 3 Ca Medical Group Inc (Mountain View, CA), Ca Pacs 2 Medical Group Inc (San Leandro, CA), California Post-Acute Medical Group 1, Inc. (Alameda, CA), Inpatient Consultants Of California, Inc. (Berkely, CA) and 1 more organization, listed in the Medicare section above. 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 Robert Silva'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 Robert Silva was last updated on June 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Robert Silva, MD · NPI 1225129836
Internal Medicine physician in Los Gatos, California. Individual provider, active in the CMS NPPES registry since September 27, 2006.
## Identity
- **NPI:** 1225129836 (Entity type: Individual)
- **Enumerated:** September 27, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A62073 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 340 DARDANELLI LN, SUITE 13, Los Gatos, CA 95032-1418
- **Phone:** (408) 379-8140 · **Fax:** (408) 370-0935
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Cs Pacs 3 West LLC (NPI 1073378238, Sunnyvale, CA); Cs Pacs 3 Ca Medical Group Inc (NPI 1922775360, Mountain View, CA); Ca Pacs 2 Medical Group Inc (NPI 1801372669, San Leandro, CA); California Post-Acute Medical Group 1, Inc. (NPI 1265971949, Alameda, CA); Inpatient Consultants Of California, Inc. (NPI 1831134253, Berkely, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 1995
## Record status
- **NPPES last updated:** June 24, 2015
- **Other identifiers:** Medicare PIN CA110069 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1225129836) · Data from the CMS NPPES public registry.