JEFFREY ALAN LEWIS DO
NPI 1871701672
Anesthesiology in Redlands, CA
About Jeffrey Alan Lewis Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY ALAN LEWIS DO (NPI 1871701672) is an individual anesthesiology provider in Redlands, California, licensed in California (20A 10761) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of College Of Osteo Med Of The Pacific At Pomona (2005).
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
Jeffrey Alan Lewis Do 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
2Medicare enrollment records show Jeffrey Lewis reassigns Medicare billing to 2 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
- 635 clinicians in this Medicare group
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- 241 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.
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 Jeffrey Lewis's NPI number?
The NPI number for Jeffrey Lewis is 1871701672. It was assigned to this individual provider in the NPPES registry on May 18, 2007.
Where is Jeffrey Lewis located?
Jeffrey Lewis practices at 2 W Fern Ave, Redlands, CA 92373. The listed phone number is (909) 793-3311.
What is Jeffrey Lewis's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jeffrey Lewis enrolled in Medicare?
Yes. Jeffrey Lewis 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 Jeffrey Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Lewis reassigns Medicare benefits to 2 organizations: Beaver Medical Group P C (Redlands, CA) and Darin Rentz Do PC (Redlands, 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 Jeffrey Lewis'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 Jeffrey Lewis was last updated on December 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Jeffrey Alan Lewis, DO · NPI 1871701672
Anesthesiology physician in Redlands, California. Individual provider, active in the CMS NPPES registry since May 18, 2007.
## Identity
- **NPI:** 1871701672 (Entity type: Individual)
- **Enumerated:** May 18, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 20A 10761 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 W FERN AVE, Redlands, CA 92373-5916
- **Phone:** (909) 793-3311
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Beaver Medical Group P C (NPI 1649503319, Redlands, CA); Darin Rentz Do PC (NPI 1689321747, Redlands, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** College Of Osteo Med Of The Pacific At Pomona, class of 2005
## Record status
- **NPPES last updated:** December 10, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1871701672) · Data from the CMS NPPES public registry.