TED APSTEIN M.D.
NPI 1447647664
Emergency Medicine in San Leandro, CA
About Ted Apstein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TED APSTEIN M.D. (NPI 1447647664) is an individual emergency medicine provider in San Leandro, California, licensed in California (155287) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of Warren Alpert Medical School Of Brown University (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
Ted Apstein 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
3Medicare enrollment records show Ted Apstein reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Leandro, CA 94578
- Reassigned Medicare billing, California enrollment
- 2,323 clinicians in this Medicare group
Redwood City, CA 94063
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Sierra Vista, AZ 85635
- Reassigned Medicare billing, Arizona enrollment
- 239 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 94577 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.
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 Ted Apstein's NPI number?
The NPI number for Ted Apstein is 1447647664. It was assigned to this individual provider in the NPPES registry on April 26, 2015.
Where is Ted Apstein located?
Ted Apstein practices at 2500 Merced St, San Leandro, CA 94577. The listed phone number is (510) 736-6767.
What is Ted Apstein's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Ted Apstein enrolled in Medicare?
Yes. Ted Apstein 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 Ted Apstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ted Apstein reassigns Medicare benefits to 3 organizations: Cep America - California (San Leandro, CA), Permanente Medical Group Inc (Redwood City, CA) and Sound Physicians Emergency Medicine Of Arizona, Inc. (Sierra Vista, AZ). 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 Ted Apstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ted Apstein accept?
Health plans from Imperial Insurance Companies, Inc. list Ted Apstein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Ted Apstein was last updated on April 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ted Apstein, M.D. · NPI 1447647664
Emergency Medicine physician in San Leandro, California. Individual provider, active in the CMS NPPES registry since April 26, 2015.
## Identity
- **NPI:** 1447647664 (Entity type: Individual)
- **Enumerated:** April 26, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 155287 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 MERCED ST, San Leandro, CA 94577-4201
- **Phone:** (510) 736-6767
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Cep America - California (NPI 1720367295, San Leandro, CA); Permanente Medical Group Inc (NPI 1639252604, Redwood City, CA); Sound Physicians Emergency Medicine Of Arizona, Inc. (NPI 1700328663, Sierra Vista, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Warren Alpert Medical School Of Brown University, class of 2015
## Record status
- **NPPES last updated:** April 18, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1447647664) · Data from the CMS NPPES public registry.