BRUCE M AIKIN MD
NPI 1679583074
Emergency Medicine in Chico, CA
About Bruce M Aikin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRUCE M AIKIN MD (NPI 1679583074) is an individual emergency medicine provider in Chico, California, licensed in California (C37012) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Bruce M Aikin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Bruce Aikin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chico, CA 95926
- Reassigned Medicare billing, California enrollment
- 61 clinicians in this Medicare group
Chico, CA 95926
- Reassigned Medicare billing, California enrollment
- 205 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 2
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 95926 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.
CHICO, CA 95926
CHICO, CA 95926
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 Bruce Aikin's NPI number?
The NPI number for Bruce Aikin is 1679583074. It was assigned to this individual provider in the NPPES registry on August 8, 2006.
Where is Bruce Aikin located?
Bruce Aikin practices at 1531 Esplanade, Chico, CA 95926. The listed phone number is (530) 332-6337.
What is Bruce Aikin's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Bruce Aikin enrolled in Medicare?
Yes. Bruce Aikin is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Bruce Aikin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bruce Aikin reassigns Medicare benefits to 2 organizations: Chico Emergency Physicians Medical Group, Inc (Chico, CA) and Enloe Medical Center (Chico, 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 Bruce Aikin'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 Bruce Aikin was last updated on May 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Bruce M Aikin, MD · NPI 1679583074
Emergency Medicine physician in Chico, California. Individual provider, active in the CMS NPPES registry since August 8, 2006.
## Identity
- **NPI:** 1679583074 (Entity type: Individual)
- **Enumerated:** August 8, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** C37012 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1531 ESPLANADE, Chico, CA 95926-3310
- **Phone:** (530) 332-6337 · **Fax:** (530) 893-6936
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Chico Emergency Physicians Medical Group, Inc (NPI 1578598058, Chico, CA); Enloe Medical Center (NPI 1285327510, Chico, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 18, 2015
- **Other identifiers:** Medicaid 00C370120 (CA); Other P00314401 (CA); Medicare UPIN A36446
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Source: [NPI Profile](https://npiprofile.com/npi/1679583074) · Data from the CMS NPPES public registry.