SABRINA ZAINUB SIDDIQUI MD, MPH
NPI 1821611682
Anesthesiology in Winston Salem, NC
About Sabrina Zainub Siddiqui Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SABRINA ZAINUB SIDDIQUI MD, MPH (NPI 1821611682) is an individual anesthesiology provider in Winston Salem, North Carolina, licensed in North Carolina (2025-02079) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sabrina Zainub Siddiqui Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Sabrina Siddiqui reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Winston Salem, NC 27157
- Reassigned Medicare billing, North Carolina enrollment
- 3,003 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Keene, NH 03431
- Reassigned Medicare billing, New Hampshire enrollment
- 450 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.
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.
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
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 Sabrina Siddiqui's NPI number?
The NPI number for Sabrina Siddiqui is 1821611682. It was assigned to this individual provider in the NPPES registry on May 27, 2020.
Where is Sabrina Siddiqui located?
Sabrina Siddiqui practices at Medical Center Blvd, Winston Salem, NC 27157. The listed phone number is (336) 716-3245.
What is Sabrina Siddiqui's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Sabrina Siddiqui enrolled in Medicare?
Yes. Sabrina Siddiqui is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sabrina Siddiqui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sabrina Siddiqui reassigns Medicare benefits to 3 organizations: Wake Forest University Health Sciences (Winston Salem, NC), Dartmouth-Hitchcock Clinic (Keene, NH) and Cheshire Medical Center (Keene, NH). 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 Sabrina Siddiqui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sabrina Siddiqui accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Oscar Health Plan of North Carolina, Inc list Sabrina Siddiqui 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 Sabrina Siddiqui was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.
# Sabrina Zainub Siddiqui, MD, MPH · NPI 1821611682
Anesthesiology physician in Winston Salem, North Carolina. Individual provider, active in the CMS NPPES registry since May 27, 2020.
## Identity
- **NPI:** 1821611682 (Entity type: Individual)
- **Enumerated:** May 27, 2020
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 2025-02079 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** MEDICAL CENTER BLVD, Winston Salem, NC 27157-0001
- **Phone:** (336) 716-3245
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Wake Forest University Health Sciences (NPI 1003803032, Winston Salem, NC); Dartmouth-Hitchcock Clinic (NPI 1174176861, Keene, NH); Cheshire Medical Center (NPI 1093803397, Keene, NH) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1821611682) · Data from the CMS NPPES public registry.