DR. ALEXANDER PAUL SPACEK MD
NPI 1689282048
Hospitalist in Fargo, ND
About Dr. Alexander Paul Spacek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDER PAUL SPACEK MD (NPI 1689282048) is an individual hospitalist provider in Fargo, North Dakota, licensed in North Dakota (RL16639) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, is affiliated with St Francis Medical Center, and is a graduate of University Of North Dakota School Of Medicine (2020).
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. Alexander Paul Spacek 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 Alexander Spacek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Fargo, ND 58078
- Reassigned Medicare billing, North Dakota enrollment
- 1,464 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Francis Medical Center
Critical Access Hospitals · Breckenridge, MNPrairie Ridge Hospital And Health Services
Critical Access Hospitals · Elbow Lake, MNSanford Thief River Falls Medical Center
Critical Access Hospitals · Thief River Falls, MNSanford Medical Center Fargo
Acute Care Hospitals · Fargo, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 58104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Alexander Spacek's NPI number?
The NPI number for Alexander Spacek is 1689282048. It was assigned to this individual provider in the NPPES registry on July 21, 2020.
Where is Alexander Spacek located?
Alexander Spacek practices at 5225 23rd Ave S, Fargo, ND 58104. The listed phone number is (701) 234-5933.
What is Alexander Spacek's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Alexander Spacek enrolled in Medicare?
Yes. Alexander Spacek 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 Alexander Spacek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Spacek reassigns Medicare benefits to Sanford Medical Center Fargo (West Fargo, ND). 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 Alexander Spacek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Spacek accept?
Health plans from Blue Cross Blue Shield of North Dakota list Alexander Spacek 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 Alexander Spacek affiliated with any hospitals?
According to CMS data, Alexander Spacek is affiliated with St Francis Medical Center, Prairie Ridge Hospital And Health Services, Sanford Thief River Falls Medical Center and Sanford Medical Center Fargo.
When was this NPI record last updated?
The NPPES record for Alexander Spacek was last updated on September 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Alexander Paul Spacek, MD · NPI 1689282048
Hospitalist physician in Fargo, North Dakota. Individual provider, active in the CMS NPPES registry since July 21, 2020.
## Identity
- **NPI:** 1689282048 (Entity type: Individual)
- **Enumerated:** July 21, 2020
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** RL16639 (North Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 5225 23RD AVE S, Fargo, ND 58104-7927
- **Phone:** (701) 234-5933
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Sanford Medical Center Fargo (NPI 1184917924, West Fargo, ND), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Dakota School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** September 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1689282048) · Data from the CMS NPPES public registry.