EMILY BUI M.D.
NPI 1275787947
Anesthesiology in Lehi, UT
About Emily Bui M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY BUI M.D. (NPI 1275787947) is an individual anesthesiology provider in Lehi, Utah, licensed in Utah (7470077-1205) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS, is affiliated with Intermountain Medical Center, and maintains a secondary practice location in Albuquerque.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Emily Bui 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
2Medicare enrollment records show Emily Bui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lehi, UT 84043
- Reassigned Medicare billing, Utah enrollment
- 355 clinicians in this Medicare group
Albuquerque, NM 87106
- Reassigned Medicare billing, New Mexico enrollment
- 2,105 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Intermountain Medical Center
Acute Care Hospitals · Murray, UTOther Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEHI, UT 84043
LEHI, UT 84043
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 Emily Bui's NPI number?
The NPI number for Emily Bui is 1275787947. It was assigned to this individual provider in the NPPES registry on November 7, 2008. The provider is also known as Dr. Emily R Birdsall M.D..
Where is Emily Bui located?
Emily Bui practices at 3340 N Center St Ste 800, Lehi, UT 84043. The listed phone number is (801) 990-1911.
What is Emily Bui's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Emily Bui enrolled in Medicare?
Yes. Emily Bui 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 Emily Bui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Bui reassigns Medicare benefits to 2 organizations: Mountain West Anesthesia LLC (Lehi, UT) and Unm Medical Group Inc (Albuquerque, NM). 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 Emily Bui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Bui accept?
Health plans from Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan list Emily Bui 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 Emily Bui affiliated with any hospitals?
According to CMS data, Emily Bui is affiliated with Intermountain Medical Center.
When was this NPI record last updated?
The NPPES record for Emily Bui was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Emily Bui, M.D. · NPI 1275787947
Anesthesiology physician in Lehi, Utah. Individual provider, active in the CMS NPPES registry since November 7, 2008.
## Identity
- **NPI:** 1275787947 (Entity type: Individual)
- **Enumerated:** November 7, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 7470077-1205 (Utah)
- **Sole proprietor:** No
## Practice location
- **Address:** 3340 N CENTER ST STE 800, Lehi, UT 84043-7406
- **Phone:** (801) 990-1911
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mountain West Anesthesia LLC (NPI 1558391763, Lehi, UT); Unm Medical Group Inc (NPI 1831218627, Albuquerque, NM) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** July 1, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1275787947) · Data from the CMS NPPES public registry.