DR. KELSEY MARIE SIEG O.D.
NPI 1336590116
Optometrist in Richfield, MN
About Dr. Kelsey Marie Sieg O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KELSEY MARIE SIEG O.D. (NPI 1336590116) is an individual optometrist in Richfield, Minnesota, licensed in Minnesota (3592) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Richfield, and is a graduate of Pennsylvania College Of Optometry (2016).
NPPES Registry Identity
Specialties & Licenses 3
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 and accepts Medicare assignment
Dr. Kelsey Marie Sieg O.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 Reassignment
Medicare enrollment records show Kelsey Sieg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richfield, MN 55423
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Wallerich Eye Care LLC
- 4 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
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 55423 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 4
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 Kelsey Sieg's NPI number?
The NPI number for Kelsey Sieg is 1336590116. It was assigned to this individual provider in the NPPES registry on June 23, 2016.
Where is Kelsey Sieg located?
Kelsey Sieg practices at 817 E 66th St, Richfield, MN 55423. The listed phone number is (612) 488-1566.
What is Kelsey Sieg's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Kelsey Sieg enrolled in Medicare?
Yes. Kelsey Sieg 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 Kelsey Sieg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Sieg reassigns Medicare benefits to Wallerich Eye Care LLC Dba Swoop Eye Care (Richfield, MN). 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 Kelsey Sieg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelsey Sieg accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HealthPartners list Kelsey Sieg 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 Kelsey Sieg was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Kelsey Marie Sieg, O.D. · NPI 1336590116
Optometrist provider in Richfield, Minnesota. Individual provider, active in the CMS NPPES registry since June 23, 2016.
## Identity
- **NPI:** 1336590116 (Entity type: Individual)
- **Enumerated:** June 23, 2016
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 3592 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 817 E 66TH ST, Richfield, MN 55423-2506
- **Phone:** (612) 488-1566 · **Fax:** (612) 488-1564
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Wallerich Eye Care LLC Dba Swoop Eye Care (NPI 1194377671, Richfield, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania College Of Optometry, class of 2016
## Record status
- **NPPES last updated:** October 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1336590116) · Data from the CMS NPPES public registry.