DR. CECILY KOPPUZHA SOTOMAYOR M.D.
NPI 1730543471
Emergency Medicine in Redwood City, CA
About Dr. Cecily Koppuzha Sotomayor M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CECILY KOPPUZHA SOTOMAYOR M.D. (NPI 1730543471) is an individual emergency medicine provider in Redwood City, California, licensed in California (A161939) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Brooklyn, and is a graduate of Other (2016).
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
Dr. Cecily Koppuzha Sotomayor 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 Reassignments
4Medicare enrollment records show Cecily Sotomayor reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redwood City, CA 94063
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Mateo, CA 94401
- Reassigned Medicare billing, California enrollment
- 45 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 842 clinicians in this Medicare group
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 155 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 94063 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
REDWOOD CITY, CA 94063
REDWOOD CITY, CA 94063
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 Cecily Sotomayor's NPI number?
The NPI number for Cecily Sotomayor is 1730543471. It was assigned to this individual provider in the NPPES registry on April 8, 2016.
Where is Cecily Sotomayor located?
Cecily Sotomayor practices at 1100 Veterans Blvd, Redwood City, CA 94063. The listed phone number is (650) 299-2000.
What is Cecily Sotomayor's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Cecily Sotomayor enrolled in Medicare?
Yes. Cecily Sotomayor 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 Cecily Sotomayor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cecily Sotomayor reassigns Medicare benefits to 4 organizations: Permanente Medical Group Inc (Redwood City, CA), Mills Peninsula Emergency Medical Associates Inc (San Mateo, CA), University Of California Sfgh Medical Group (San Francisco, CA) and San Francisco Emergency Medical Associates (San Francisco, 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 Cecily Sotomayor'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 Cecily Sotomayor was last updated on September 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Cecily Koppuzha Sotomayor, M.D. · NPI 1730543471
Emergency Medicine physician in Redwood City, California. Individual provider, active in the CMS NPPES registry since April 8, 2016.
## Identity
- **NPI:** 1730543471 (Entity type: Individual)
- **Enumerated:** April 8, 2016
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A161939 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1100 VETERANS BLVD, Redwood City, CA 94063-2037
- **Phone:** (650) 299-2000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Permanente Medical Group Inc (NPI 1639252604, Redwood City, CA); Mills Peninsula Emergency Medical Associates Inc (NPI 1548298318, San Mateo, CA); University Of California Sfgh Medical Group (NPI 1174598296, San Francisco, CA); San Francisco Emergency Medical Associates (NPI 1134110661, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1730543471) · Data from the CMS NPPES public registry.