ERIC THEODORE TEACHER M.D.
NPI 1033352984
Emergency Medicine in Loma Linda, CA
About Eric Theodore Teacher M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIC THEODORE TEACHER M.D. (NPI 1033352984) is an individual emergency medicine provider in Loma Linda, California, licensed in California (A113183) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS and is a graduate of Wake Forest University School Of Medicine (2009).
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
Eric Theodore Teacher 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
6Medicare enrollment records show Eric Teacher reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1740235258 (California)
- 2,323 clinicians in this Medicare group
Lake Arrowhead, CA 92352
- Reassigned Medicare billing, California enrollment
- 30 clinicians in this Medicare group
Lake Arrowhead, CA 92352
- Reassigned Medicare billing, California enrollment
- 34 clinicians in this Medicare group
Corona, CA 92882
- Reassigned Medicare billing, California enrollment
- 114 clinicians in this Medicare group
Mission Viejo, CA 92691
- Reassigned Medicare billing, California enrollment
- 86 clinicians in this Medicare group
Laguna Beach, CA 92651
- Reassigned Medicare billing, California enrollment
- 110 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 5
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 92354 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
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 Eric Teacher's NPI number?
The NPI number for Eric Teacher is 1033352984. It was assigned to this individual provider in the NPPES registry on April 8, 2009.
Where is Eric Teacher located?
Eric Teacher practices at 11234 Anderson St House Staff Office Cp 21005, Loma Linda, CA 92354. The listed phone number is (909) 558-8131.
What is Eric Teacher's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Eric Teacher enrolled in Medicare?
Yes. Eric Teacher 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 Eric Teacher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Teacher reassigns Medicare benefits to 6 organizations: Cep America - California (Redlands, CA), Elite Hospitalist Medical Group, Inc. (Lake Arrowhead, CA), Western Sierra Emergency Physicians Medical Group Inc (Lake Arrowhead, CA), Corona Regional Emergency Medical Associates Inc (Corona, CA), Mission Viejo Emergency Medical Associates (Mission Viejo, 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 Eric Teacher'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 Eric Teacher was last updated on July 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Eric Theodore Teacher, M.D. · NPI 1033352984
Emergency Medicine physician in Loma Linda, California. Individual provider, active in the CMS NPPES registry since April 8, 2009.
## Identity
- **NPI:** 1033352984 (Entity type: Individual)
- **Enumerated:** April 8, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A113183 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 11234 ANDERSON ST, HOUSE STAFF OFFICE CP 21005, Loma Linda, CA 92354-2804
- **Phone:** (909) 558-8131
## 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): Cep America - California (NPI 1619926771, Redlands, CA); Elite Hospitalist Medical Group, Inc. (NPI 1639598758, Lake Arrowhead, CA); Western Sierra Emergency Physicians Medical Group Inc (NPI 1881995272, Lake Arrowhead, CA); Corona Regional Emergency Medical Associates Inc (NPI 1134629298, Corona, CA); Mission Viejo Emergency Medical Associates (NPI 1073542916, Mission Viejo, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wake Forest University School Of Medicine, class of 2009
## Record status
- **NPPES last updated:** July 16, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1033352984) · Data from the CMS NPPES public registry.