MRS. REBECCA MANNING HADJES CRNA
NPI 1306138375
Nurse Anesthetist, Certified Registered in Oakland, CA
About Mrs. Rebecca Manning Hadjes Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. REBECCA MANNING HADJES CRNA (NPI 1306138375) is an individual nurse anesthetist, certified registered in Oakland, California, licensed in California (4172) and active in the NPI registry since May 2011. She is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Mrs. Rebecca Manning Hadjes Crna 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 Reassignment
Medicare enrollment records show Rebecca Hadjes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oakland, CA 94602
- Reassigned Medicare billing, California enrollment
- 900 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 94602 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.
OAKLAND, CA 94602
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 Rebecca Hadjes's NPI number?
The NPI number for Rebecca Hadjes is 1306138375. It was assigned to this individual provider in the NPPES registry on May 10, 2011. The provider is also known as Rebecca Manning Tseng.
Where is Rebecca Hadjes located?
Rebecca Hadjes practices at 1411 E 31st St, Oakland, CA 94602. The listed phone number is (510) 437-4969.
What is Rebecca Hadjes's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Rebecca Hadjes enrolled in Medicare?
Yes. Rebecca Hadjes 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 organization bills Medicare for Rebecca Hadjes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Hadjes reassigns Medicare benefits to Alameda Health System (Oakland, 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 Rebecca Hadjes'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 Rebecca Hadjes was last updated on December 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Rebecca Manning Hadjes, CRNA · NPI 1306138375
Nurse Anesthetist, Certified Registered physician in Oakland, California. Individual provider, active in the CMS NPPES registry since May 10, 2011.
## Identity
- **NPI:** 1306138375 (Entity type: Individual)
- **Enumerated:** May 10, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4172 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1411 E 31ST ST, Oakland, CA 94602-1018
- **Phone:** (510) 437-4969
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Alameda Health System (NPI 1740332931, Oakland, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** December 20, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1306138375) · Data from the CMS NPPES public registry.