DR. CAN CUI MD
NPI 1811568629
Internal Medicine in Sioux Falls, SD
About Dr. Can Cui Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAN CUI MD (NPI 1811568629) is an individual internal medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (15534) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Sioux Falls.
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 (PECOS)
Dr. Can Cui Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Can Cui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sioux Falls, SD 57104
- Reassigned Medicare billing, South Dakota enrollment
- 826 clinicians in this Medicare group
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
- 1,097 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 3
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 57104 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SIOUX FALLS, SD 57104
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 Can Cui's NPI number?
The NPI number for Can Cui is 1811568629. It was assigned to this individual provider in the NPPES registry on July 2, 2021.
Where is Can Cui located?
Can Cui practices at 1112 S Lake Ave Ste 201, Sioux Falls, SD 57104. The listed phone number is (605) 312-5350.
What is Can Cui's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Can Cui enrolled in Medicare?
Yes. Can Cui is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Can Cui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Can Cui reassigns Medicare benefits to 2 organizations: Sanford Clinic (Sioux Falls, SD) and Sanford Medical Center (Sioux Falls, SD). 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 Can Cui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Can Cui accept?
Health plans from Avera Health Plans, Medica, Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Can Cui 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 Can Cui was last updated on August 26, 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. Can Cui, MD · NPI 1811568629
Internal Medicine physician in Sioux Falls, South Dakota. Individual provider, active in the CMS NPPES registry since July 2, 2021.
## Identity
- **NPI:** 1811568629 (Entity type: Individual)
- **Enumerated:** July 2, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 15534 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1112 S LAKE AVE, STE 201, Sioux Falls, SD 57104-1300
- **Phone:** (605) 312-5350
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Sanford Clinic (NPI 1457995714, Sioux Falls, SD); Sanford Medical Center (NPI 1093090342, Sioux Falls, SD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 26, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1811568629) · Data from the CMS NPPES public registry.