KSENIA KOLTUN M.D.
NPI 1609161231
Anesthesiology in Troy, MI
About Ksenia Koltun M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KSENIA KOLTUN M.D. (NPI 1609161231) is an individual anesthesiology provider in Troy, Michigan, licensed in Michigan (4301503468) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital, Troy, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Other Names 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)
Ksenia Koltun M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Ksenia Koltun reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bloomfield Hills, MI 48302
- Reassigned Medicare billing, Michigan enrollment
- 27 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 60 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 905 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 10
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.
Beaumont Hospital, Troy
Acute Care Hospitals · Troy, MIMedicare 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.
TROY, MI 48085
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 Ksenia Koltun's NPI number?
The NPI number for Ksenia Koltun is 1609161231. It was assigned to this individual provider in the NPPES registry on June 11, 2011. The provider is also known as Miss Ksenia Koltun Stark M.D..
Where is Ksenia Koltun located?
Ksenia Koltun practices at 44201 Dequindre Rd, Troy, MI 48085. The listed phone number is (248) 964-5000.
What is Ksenia Koltun's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ksenia Koltun enrolled in Medicare?
Yes. Ksenia Koltun is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ksenia Koltun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ksenia Koltun reassigns Medicare benefits to 3 organizations: Medical Directors Consultants Plc (Bloomfield Hills, MI), Affiliated Anesthesiologists, LLC (Oklahoma City, OK) and Northstar Anesthesia Of Michigan III PLLC (Irving, TX). 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 Ksenia Koltun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ksenia Koltun accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Ksenia Koltun 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 Ksenia Koltun affiliated with any hospitals?
According to CMS data, Ksenia Koltun is affiliated with Beaumont Hospital, Troy.
When was this NPI record last updated?
The NPPES record for Ksenia Koltun was last updated on March 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.