DR. SONIA KAUR SINGH MD
NPI 1598325847
Psychiatry & Neurology - Neurology in Charleston, SC
About Dr. Sonia Kaur Singh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SONIA KAUR SINGH MD (NPI 1598325847) is an individual neurology provider in Charleston, South Carolina, licensed in South Carolina (MD91922) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 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 and accepts Medicare assignment
Dr. Sonia Kaur Singh Md 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 Sonia Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charleston, SC 29425
- Reassigned Medicare billing, South Carolina enrollment
- 2,594 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 2
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Musc Medical Center
Acute Care Hospitals · Charleston, SCMusc Health Columbia Medical Center Downtown
Acute Care Hospitals · Columbia, SCMusc Health Florence Medical Center
Acute Care Hospitals · Florence, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29425 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.
CHARLESTON, SC 29425
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 Sonia Singh's NPI number?
The NPI number for Sonia Singh is 1598325847. It was assigned to this individual provider in the NPPES registry on June 18, 2019.
Where is Sonia Singh located?
Sonia Singh practices at 171 Ashley Ave, Charleston, SC 29425. The listed phone number is (843) 792-1414.
What is Sonia Singh's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Sonia Singh enrolled in Medicare?
Yes. Sonia Singh 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 Sonia Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sonia Singh reassigns Medicare benefits to University Medical Associates Of The Medical University Of South Carol (Charleston, SC). 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 Sonia Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sonia Singh accept?
Health plans from BlueCross BlueShield of South Carolina, Molina Healthcare and UnitedHealthcare list Sonia Singh 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.
Is Sonia Singh affiliated with any hospitals?
According to CMS data, Sonia Singh is affiliated with Musc Medical Center, Musc Health Columbia Medical Center Downtown and Musc Health Florence Medical Center.
When was this NPI record last updated?
The NPPES record for Sonia Singh was last updated on June 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Sonia Kaur Singh, MD · NPI 1598325847
Neurology physician in Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since June 18, 2019.
## Identity
- **NPI:** 1598325847 (Entity type: Individual)
- **Enumerated:** June 18, 2019
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** MD91922 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 171 ASHLEY AVE, Charleston, SC 29425-5301
- **Phone:** (843) 792-1414
## 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:** University Medical Associates Of The Medical University Of South Carol (NPI 1013934629, Charleston, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** June 13, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1598325847) · Data from the CMS NPPES public registry.