GREGORY B. HICKS MD
NPI 1649384553
Emergency Medicine in Redding, CA
About Gregory B. Hicks Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY B. HICKS MD (NPI 1649384553) is an individual emergency medicine provider in Redding, California, licensed in California (A43909) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gregory B. Hicks Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gregory Hicks reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Redding, CA 96002
- Reassigned Medicare billing, California enrollment
- 131 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 96001 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.
REDDING, CA 96001
REDDING, CA 96001
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 Gregory Hicks's NPI number?
The NPI number for Gregory Hicks is 1649384553. It was assigned to this individual provider in the NPPES registry on August 18, 2006.
Where is Gregory Hicks located?
Gregory Hicks practices at 1100 Butte St, Redding, CA 96001. The listed phone number is (530) 244-5400.
What is Gregory Hicks's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Gregory Hicks enrolled in Medicare?
Yes. Gregory Hicks is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gregory Hicks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Hicks reassigns Medicare benefits to Dignity Health (Redding, CA). The 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 Gregory Hicks'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 Gregory Hicks was last updated on January 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Gregory B. Hicks, MD · NPI 1649384553
Emergency Medicine physician in Redding, California. Individual provider, active in the CMS NPPES registry since August 18, 2006.
## Identity
- **NPI:** 1649384553 (Entity type: Individual)
- **Enumerated:** August 18, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A43909 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1100 BUTTE ST, Redding, CA 96001-0852
- **Phone:** (530) 244-5400
## 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:** Dignity Health (NPI 1336588870, Redding, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 13, 2010
- **Other identifiers:** Medicaid 00A439090 (CA); Medicare PIN BL079X (CA); Medicare PIN 00A439094 (CA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1649384553) · Data from the CMS NPPES public registry.