NEELOUFAR TABATABAI WEEKER DO
NPI 1164097440
Emergency Medicine in Sacramento, CA
About Neeloufar Tabatabai Weeker Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEELOUFAR TABATABAI WEEKER DO (NPI 1164097440) is an individual emergency medicine provider in Sacramento, California, licensed in California (20A22629) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Pacific Nw Un Of Hs, Col Of Osteopathic Medicine (2021).
NPPES Registry Identity
Specialties & Licenses
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
Neeloufar Tabatabai Weeker 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
5Medicare enrollment records show Neeloufar Weeker reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- 2,570 clinicians in this Medicare group
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Regents Of The University Of California
- 918 clinicians in this Medicare group
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- 2,323 clinicians in this Medicare group
Eden, NC 27288
- Reassigned Medicare billing, North Carolina enrollment
- 53 clinicians in this Medicare group
Lumberton, NC 28358
- Reassigned Medicare billing, North Carolina enrollment
- 119 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 4
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 95817 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.
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
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 Neeloufar Weeker's NPI number?
The NPI number for Neeloufar Weeker is 1164097440. It was assigned to this individual provider in the NPPES registry on May 20, 2021.
Where is Neeloufar Weeker located?
Neeloufar Weeker practices at 4150 V St, Sacramento, CA 95817. The listed phone number is (916) 734-5016.
What is Neeloufar Weeker's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Neeloufar Weeker enrolled in Medicare?
Yes. Neeloufar Weeker 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 Neeloufar Weeker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Neeloufar Weeker reassigns Medicare benefits to 5 organizations: Regents Of The Univ Of Ca (Sacramento, CA), Regents Of The University Of Ca (Sacramento, CA), Cep America - California (Sacramento, CA), Nc Emergency Physician Services, PLLC (Eden, NC) and Robeson Emergency Physicians, PLLC (Lumberton, NC). 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 Neeloufar Weeker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Neeloufar Weeker accept?
Health plans from Oscar Health, Oscar Health Plan of North Carolina, Inc and Oscar Insurance Company list Neeloufar Weeker 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 Neeloufar Weeker was last updated on March 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Neeloufar Tabatabai Weeker, DO · NPI 1164097440
Emergency Medicine physician in Sacramento, California. Individual provider, active in the CMS NPPES registry since May 20, 2021.
## Identity
- **NPI:** 1164097440 (Entity type: Individual)
- **Enumerated:** May 20, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 20A22629 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4150 V ST, Sacramento, CA 95817-1460
- **Phone:** (916) 734-5016
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Regents Of The Univ Of Ca (NPI 1013906973, Sacramento, CA); Regents Of The University Of Ca (NPI 1992930986, Sacramento, CA); Cep America - California (NPI 1306145404, Sacramento, CA); Nc Emergency Physician Services, PLLC (NPI 1518374800, Eden, NC); Robeson Emergency Physicians, PLLC (NPI 1801375373, Lumberton, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, class of 2021
## Record status
- **NPPES last updated:** March 15, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1164097440) · Data from the CMS NPPES public registry.