DR. KELLEN SIKORA M.D.
NPI 1568754174
Obstetrics & Gynecology in Norwich, CT
About Dr. Kellen Sikora M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KELLEN SIKORA M.D. (NPI 1568754174) is an individual obstetrics & gynecology provider in Norwich, Connecticut, licensed in Connecticut (53928) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
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
Dr. Kellen Sikora 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
4Medicare enrollment records show Kellen Sikora reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 23 clinicians in this Medicare group
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 166 clinicians in this Medicare group
Putnam, CT 06260
- Reassigned Medicare billing, Connecticut enrollment
- 163 clinicians in this Medicare group
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 302 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06360 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 19
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 Kellen Sikora's NPI number?
The NPI number for Kellen Sikora is 1568754174. It was assigned to this individual provider in the NPPES registry on May 15, 2011.
Where is Kellen Sikora located?
Kellen Sikora practices at 17 Case St, Norwich, CT 06360. The listed phone number is (860) 886-2461.
What is Kellen Sikora's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kellen Sikora enrolled in Medicare?
Yes. Kellen Sikora 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 Kellen Sikora's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kellen Sikora reassigns Medicare benefits to 4 organizations: Ob-Gyn Services, P.C. (Norwich, CT), United Community And Family Services, Inc. (Norwich, CT), Day Kimball Medical Group Inc (Putnam, CT) and Windham Community Memorial Hospital, Inc. (Willimantic, CT). 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 Kellen Sikora's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kellen Sikora accept?
Health plans from Anthem Blue Cross and Blue Shield list Kellen Sikora 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 Kellen Sikora was last updated on October 30, 2023. 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. Kellen Sikora, M.D. · NPI 1568754174
Obstetrics & Gynecology physician in Norwich, Connecticut. Individual provider, active in the CMS NPPES registry since May 15, 2011.
## Identity
- **NPI:** 1568754174 (Entity type: Individual)
- **Enumerated:** May 15, 2011
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 53928 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 17 CASE ST, Norwich, CT 06360-2208
- **Phone:** (860) 886-2461
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Ob-Gyn Services, P.C. (NPI 1952483612, Norwich, CT); United Community And Family Services, Inc. (NPI 1467482539, Norwich, CT); Day Kimball Medical Group Inc (NPI 1376813972, Putnam, CT); Windham Community Memorial Hospital, Inc. (NPI 1023191467, Willimantic, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** October 30, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1568754174) · Data from the CMS NPPES public registry.