SAFA HAMMAMI
NPI 1679006811
Internal Medicine - Endocrinology, Diabetes & Metabolism in Redding, CA
About Safa Hammami NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAFA HAMMAMI (NPI 1679006811) is an individual endocrinology, diabetes & metabolism provider in Redding, California, licensed in California (A164911) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Houston, and is a graduate of Other (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
Safa Hammami 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
4Medicare enrollment records show Safa Hammami reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redding, CA 96001
- Reassigned Medicare billing, California enrollment
- 54 clinicians in this Medicare group
Irvine, CA 92617
- Reassigned Medicare billing, California enrollment
- 118 clinicians in this Medicare group
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 clinicians in this Medicare group
West Bloomfield, MI 48323
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Michigan Telemedicine Associates PC
- 5 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.
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.
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 Safa Hammami's NPI number?
The NPI number for Safa Hammami is 1679006811. It was assigned to this individual provider in the NPPES registry on April 5, 2017.
Where is Safa Hammami located?
Safa Hammami practices at 1441 Liberty St, Redding, CA 96001. The listed phone number is (530) 224-2700.
What is Safa Hammami's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Safa Hammami enrolled in Medicare?
Yes. Safa Hammami 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 Safa Hammami's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Safa Hammami reassigns Medicare benefits to 4 organizations: Redding Rancheria (Redding, CA), Confermed Of California PC (Irvine, CA), Insight Chicago, Inc. (Chicago, IL) and Michigan Telemedicine Associates, P.C. (West Bloomfield, MI). 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 Safa Hammami's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Safa Hammami accept?
Health plans from Blue Cross and Blue Shield of Texas and Priority Health list Safa Hammami 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 Safa Hammami was last updated on May 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Safa Hammami · NPI 1679006811
Endocrinology, Diabetes & Metabolism physician in Redding, California. Individual provider, active in the CMS NPPES registry since April 5, 2017.
## Identity
- **NPI:** 1679006811 (Entity type: Individual)
- **Enumerated:** April 5, 2017
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** A164911 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1441 LIBERTY ST, Redding, CA 96001-0811
- **Phone:** (530) 224-2700 · **Fax:** (530) 224-2738
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Redding Rancheria (NPI 1104859354, Redding, CA); Confermed Of California PC (NPI 1316584709, Irvine, CA); Insight Chicago, Inc. (NPI 1881261006, Chicago, IL); Michigan Telemedicine Associates, P.C. (NPI 1275295321, West Bloomfield, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** May 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1679006811) · Data from the CMS NPPES public registry.