EMMA STEINBERG MD
NPI 1053650283
Pediatrics in Santa Clara, CA
About Emma Steinberg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMMA STEINBERG MD (NPI 1053650283) is an individual pediatrics provider in Santa Clara, California, licensed in California (145513) and active in the NPI registry since February 2013. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Emma Steinberg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show Emma Steinberg reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 637 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
Newton, MA 02462
- Reassigned Medicare billing, Massachusetts enrollment
- 992 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 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 95051 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA CLARA, CA 95051
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 Emma Steinberg's NPI number?
The NPI number for Emma Steinberg is 1053650283. It was assigned to this individual provider in the NPPES registry on February 7, 2013.
Where is Emma Steinberg located?
Emma Steinberg practices at 700 Lawrence Expy, Santa Clara, CA 95051. The listed phone number is (408) 851-1000.
What is Emma Steinberg's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Emma Steinberg enrolled in Medicare?
Yes. Emma Steinberg is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Emma Steinberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emma Steinberg reassigns Medicare benefits to 8 organizations: Permanente Medical Group Inc (Santa Clara, CA), University Of California Sfgh Medical Group (San Francisco, CA), Ucsf Pediatrics Associates (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and 3 more organizations, 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 Emma Steinberg'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 Emma Steinberg was last updated on June 15, 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.
# Emma Steinberg, MD · NPI 1053650283
Pediatrics physician in Santa Clara, California. Individual provider, active in the CMS NPPES registry since February 7, 2013.
## Identity
- **NPI:** 1053650283 (Entity type: Individual)
- **Enumerated:** February 7, 2013
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 145513 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 LAWRENCE EXPY, Santa Clara, CA 95051-5173
- **Phone:** (408) 851-1000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Permanente Medical Group Inc (NPI 1073606299, Santa Clara, CA); University Of California Sfgh Medical Group (NPI 1265407381, San Francisco, CA); Ucsf Pediatrics Associates (NPI 1376614016, San Francisco, CA); University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 15, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1053650283) · Data from the CMS NPPES public registry.