LAUREN M SHEEHY
NPI 1083004360
Emergency Medicine in Whiteriver, AZ
About Lauren M Sheehy NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN M SHEEHY (NPI 1083004360) is an individual emergency medicine provider in Whiteriver, Arizona, licensed in Arizona (60264) and active in the NPI registry since January 2015. She is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (2016).
NPPES Registry Identity
Specialties & Licenses
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
Lauren M Sheehy 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 Lauren Sheehy reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Whiteriver, AZ 85941
- Reassigned Medicare billing, Texas enrollment
- 214 clinicians in this Medicare group
Cameron, AZ 86020
- Reassigned Medicare billing, Texas enrollment
- 540 clinicians in this Medicare group
Polacca, AZ 86042
- Reassigned Medicare billing, Texas enrollment
- 199 clinicians in this Medicare group
Beloit, WI 53511
- Reassigned Medicare billing, Wisconsin enrollment
- 110 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 4
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 85941 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.
WHITERIVER, AZ 85941
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 Lauren Sheehy's NPI number?
The NPI number for Lauren Sheehy is 1083004360. It was assigned to this individual provider in the NPPES registry on January 26, 2015.
Where is Lauren Sheehy located?
Lauren Sheehy practices at 200 W Hospital Dr, Whiteriver, AZ 85941. The listed phone number is (928) 338-4911.
What is Lauren Sheehy's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Lauren Sheehy enrolled in Medicare?
Yes. Lauren Sheehy 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 Lauren Sheehy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Sheehy reassigns Medicare benefits to 4 organizations: Dhhs Ihs Phoenix Area (Whiteriver, AZ), Tuba City Regional Health Care Corporation (Cameron, AZ), Dhhs Ihs Phoenix Area (Polacca, AZ) and Southern Wisconsin Emergency Associates Sc (Beloit, WI). 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 Lauren Sheehy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Lauren Sheehy was last updated on March 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Lauren M Sheehy · NPI 1083004360
Emergency Medicine physician in Whiteriver, Arizona. Individual provider, active in the CMS NPPES registry since January 26, 2015.
## Identity
- **NPI:** 1083004360 (Entity type: Individual)
- **Enumerated:** January 26, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 60264 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 W HOSPITAL DR, Whiteriver, AZ 85941
- **Phone:** (928) 338-4911
## 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): Dhhs Ihs Phoenix Area (NPI 1427335140, Whiteriver, AZ); Tuba City Regional Health Care Corporation (NPI 1134382211, Cameron, AZ); Dhhs Ihs Phoenix Area (NPI 1356628028, Polacca, AZ); Southern Wisconsin Emergency Associates Sc (NPI 1568538189, Beloit, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 2016
## Record status
- **NPPES last updated:** March 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1083004360) · Data from the CMS NPPES public registry.