MISS MAI ULZIIBAYAR WILHOUR CRNA
NPI 1912285024
Nurse Anesthetist, Certified Registered in Normal, IL
About Miss Mai Ulziibayar Wilhour Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS MAI ULZIIBAYAR WILHOUR CRNA (NPI 1912285024) is an individual nurse anesthetist, certified registered in Normal, Illinois, licensed in Illinois (209008995) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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
Miss Mai Ulziibayar Wilhour Crna 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
9Medicare enrollment records show Mai Wilhour reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Normal, IL 61761
- Reassigned Medicare billing, Illinois enrollment
- 698 clinicians in this Medicare group
Normal, IL 61761
- Reassigned Medicare billing, Illinois enrollment
- 71 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Associated Anesthesiologists Sc
- 337 clinicians in this Medicare group
Urbana, IL 61801
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Carle Health Care Incorporated
- 2,516 clinicians in this Medicare group
Mattoon, IL 61938
- Reassigned Medicare billing, Illinois enrollment
- 652 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 208 clinicians in this Medicare group
Colchester, IL 62326
- Reassigned Medicare billing, Illinois enrollment
- Also billed through NPI 1730139031 (Illinois)
- 78 clinicians in this Medicare group
Golden, IL 62339
- Reassigned Medicare billing, Illinois enrollment
- 127 clinicians in this Medicare group
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 826 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 3
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Blessing Hospital
Acute Care Hospitals · Quincy, ILCarle Bromenn Medical Center
Acute Care Hospitals · Normal, ILSt Joseph Medical Center
Acute Care Hospitals · Bloomington, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61761 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORMAL, IL 61761
NORMAL, IL 61761
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 Mai Wilhour's NPI number?
The NPI number for Mai Wilhour is 1912285024. It was assigned to this individual provider in the NPPES registry on July 25, 2011.
Where is Mai Wilhour located?
Mai Wilhour practices at 1302 Franklin Ave, Normal, IL 61761. The listed phone number is (309) 268-5867.
What is Mai Wilhour's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mai Wilhour enrolled in Medicare?
Yes. Mai Wilhour 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 Mai Wilhour's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mai Wilhour reassigns Medicare benefits to 9 organizations: Carle West Physician Group Inc (Normal, IL), Carle Bromenn Medical Center (Normal, IL), Associated Anesthesiologists, S.C. (Peoria, IL), Carle Health Medical Group (Urbana, IL), Sarah Bush Lincoln Health Center (Mattoon, IL) and 4 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 Mai Wilhour's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mai Wilhour accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Mai Wilhour 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 Mai Wilhour affiliated with any hospitals?
According to CMS data, Mai Wilhour is affiliated with Blessing Hospital, Carle Bromenn Medical Center and St Joseph Medical Center.
When was this NPI record last updated?
The NPPES record for Mai Wilhour was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Miss Mai Ulziibayar Wilhour, CRNA · NPI 1912285024
Nurse Anesthetist, Certified Registered physician in Normal, Illinois. Individual provider, active in the CMS NPPES registry since July 25, 2011.
## Identity
- **NPI:** 1912285024 (Entity type: Individual)
- **Enumerated:** July 25, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 209008995 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1302 FRANKLIN AVE, Normal, IL 61761-3551
- **Phone:** (309) 268-5867
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Carle West Physician Group Inc (NPI 1467074138, Normal, IL); Carle Bromenn Medical Center (NPI 1104442615, Normal, IL); Associated Anesthesiologists, S.C. (NPI 1558306480, Peoria, IL); Carle Health Medical Group (NPI 1154653947, Urbana, IL); Sarah Bush Lincoln Health Center (NPI 1568581379, Mattoon, IL); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** October 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1912285024) · Data from the CMS NPPES public registry.