NATHAN HO-TAI SIT M.D.
NPI 1619236098
Psychiatry & Neurology - Neurology in Minneapolis, MN
About Nathan Ho-tai Sit M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATHAN HO-TAI SIT M.D. (NPI 1619236098) is an individual neurology provider in Minneapolis, Minnesota, licensed in Minnesota (60585) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Abbott Northwestern Hospital, and is a graduate of University Of Minnesota Medical School (2012).
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
Nathan Ho-tai Sit M.d. 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
13Medicare enrollment records show Nathan Sit reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55402
- Reassigned Medicare billing, Minnesota and Wisconsin enrollments
- Also billed through NPI 1205069325 (Wisconsin)
- 2,609 clinicians in this Medicare group
Chanhassen, MN 55317
- Reassigned Medicare billing, Minnesota enrollment
- 581 clinicians in this Medicare group
Lakeville, MN 55044
- Reassigned Medicare billing, Minnesota enrollment
- 249 clinicians in this Medicare group
Osceola, WI 54020
- Reassigned Medicare billing, Wisconsin enrollment
- 170 clinicians in this Medicare group
Glencoe, MN 55336
- Reassigned Medicare billing, Minnesota enrollment
- 95 clinicians in this Medicare group
Le Sueur, MN 56058
- Reassigned Medicare billing, Minnesota enrollment
- 201 clinicians in this Medicare group
Arlington, MN 55307
- Reassigned Medicare billing, Minnesota enrollment
- 229 clinicians in this Medicare group
Grantsburg, WI 54840
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1356499784 (Wisconsin)
- 92 clinicians in this Medicare group
Pierz, MN 56364
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: St Josephs Medical Center
- 340 clinicians in this Medicare group
Crosby, MN 56441
- Reassigned Medicare billing, Minnesota enrollment
- 224 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Abbott Northwestern Hospital
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55415 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
MINNEAPOLIS, MN 55415
MINNEAPOLIS, MN 55415
MINNEAPOLIS, MN 55415
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 Nathan Sit's NPI number?
The NPI number for Nathan Sit is 1619236098. It was assigned to this individual provider in the NPPES registry on May 6, 2012.
Where is Nathan Sit located?
Nathan Sit practices at 701 Park Ave, Minneapolis, MN 55415. The listed phone number is (612) 873-6963.
What is Nathan Sit's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Nathan Sit enrolled in Medicare?
Yes. Nathan Sit 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 Nathan Sit's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Sit reassigns Medicare benefits to 13 organizations: Allina Health System (Minneapolis, MN), Ridgeview Medical Center (Chanhassen, MN), Northfield Hospital (Lakeville, MN), Ladd Memorial Hospital (Osceola, WI), Glencoe Regional Health Services (Glencoe, MN) and 8 more organizations, listed in the Medicare section above. 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 Nathan Sit's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nathan Sit accept?
Health plans from HealthPartners and Security Health Plan list Nathan Sit 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 Nathan Sit affiliated with any hospitals?
According to CMS data, Nathan Sit is affiliated with Abbott Northwestern Hospital.
When was this NPI record last updated?
The NPPES record for Nathan Sit was last updated on March 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Nathan Ho-Tai Sit, M.D. · NPI 1619236098
Neurology physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since May 6, 2012.
## Identity
- **NPI:** 1619236098 (Entity type: Individual)
- **Enumerated:** May 6, 2012
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 60585 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 701 PARK AVE, Minneapolis, MN 55415-1623
- **Phone:** (612) 873-6963
## 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:** 13 organizations under Medicare reassignment (form CMS-855R): Allina Health System (NPI 1801836663, Minneapolis, MN); Ridgeview Medical Center (NPI 1558142869, Chanhassen, MN); Northfield Hospital (NPI 1083046874, Lakeville, MN); Ladd Memorial Hospital (NPI 1467560227, Osceola, WI); Glencoe Regional Health Services (NPI 1508885633, Glencoe, MN); and 8 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2012
## Record status
- **NPPES last updated:** March 31, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1619236098) · Data from the CMS NPPES public registry.