MS. SARAH MACKENZIE MACDOUGALL APRN-CRNA
NPI 1467951541
Nurse Anesthetist, Certified Registered in Milwaukee, WI
About Ms. Sarah Mackenzie Macdougall Aprn-crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARAH MACKENZIE MACDOUGALL APRN-CRNA (NPI 1467951541) is an individual nurse anesthetist, certified registered in Milwaukee, Wisconsin, licensed in Wisconsin (119883) and active in the NPI registry since February 2018. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Other Identifiers 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
Ms. Sarah Mackenzie Macdougall Aprn-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
4Medicare enrollment records show Sarah Macdougall reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brush, CO 80723
- Reassigned Medicare billing, Colorado enrollment
- 1,193 clinicians in this Medicare group
Greenwood Village, CO 80111
- Reassigned Medicare billing, Colorado enrollment
- 971 clinicians in this Medicare group
Durango, CO 81301
- Reassigned Medicare billing, Colorado enrollment
- 69 clinicians in this Medicare group
Durango, CO 81301
- Reassigned Medicare billing, Colorado enrollment
- 10 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 6
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 53226 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Sarah Macdougall's NPI number?
The NPI number for Sarah Macdougall is 1467951541. It was assigned to this individual provider in the NPPES registry on February 5, 2018. The provider is also known as Sarah Mackenzie Uilenberg.
Where is Sarah Macdougall located?
Sarah Macdougall practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 805-8700.
What is Sarah Macdougall's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sarah Macdougall enrolled in Medicare?
Yes. Sarah Macdougall 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 Sarah Macdougall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Macdougall reassigns Medicare benefits to 4 organizations: Catholic Health Initiatives Colorado (Brush, CO), Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO), Animas Surgical Hospital, LLC (Durango, CO) and Animas Anesthesia Associates LLC (Durango, CO). 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 Sarah Macdougall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Macdougall accept?
Health plans from Anthem Blue Cross and Blue Shield list Sarah Macdougall 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 Sarah Macdougall was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.
# Ms. Sarah Mackenzie Macdougall, APRN-CRNA · NPI 1467951541
Nurse Anesthetist, Certified Registered physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since February 5, 2018.
## Identity
- **NPI:** 1467951541 (Entity type: Individual)
- **Enumerated:** February 5, 2018
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 119883 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 9200 W WISCONSIN AVE, Milwaukee, WI 53226-3522
- **Phone:** (414) 805-8700 · **Fax:** (414) 259-1522
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Catholic Health Initiatives Colorado (NPI 1043004377, Brush, CO); Us Anesthesia Partners Of Colorado Inc. (NPI 1922365782, Greenwood Village, CO); Animas Surgical Hospital, LLC (NPI 1861721714, Durango, CO); Animas Anesthesia Associates LLC (NPI 1104148642, Durango, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** October 2, 2026
- **Other identifiers:** Medicaid 1467951541 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1467951541) · Data from the CMS NPPES public registry.