WESTERN ANESTHESIA ASSOCIATES LLC – Anesthesiology Physician, NPI 1174566277

WESTERN ANESTHESIA ASSOCIATES LLC is a healthcare provider. based in Salt lake city, Utah. specializing in Anesthesiology Physician. The NPI Number for WESTERN ANESTHESIA ASSOCIATES LLC is 1174566277

Main info

Organization
Name
WESTERN ANESTHESIA ASSOCIATES LLC
NPI
1174566277
Phone
(801) 527-3841
Address
PO BOX 3810
Authorized Official
E. WAYNE LARSEN PRESIDENT M.D.
Enumeration Date
14 June 2006
Last Update Date
11 September 2009
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

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Provider Addresses for WESTERN ANESTHESIA ASSOCIATES LLC

  • PO BOX 3810

    SALT LAKE CITY, UT 841103810

    Phone: (801) 527-3841

    Fax: (801) 733-5618

    Type: Mailing

  • 630, Medical Drive, Bountiful, Davis County, Utah, 84010, United States

    BOUNTIFUL, UT 840104908

    Phone: (801) 299-2160

    Fax: (801) 299-2549

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-12-15

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20041215000445OClinic/Group PracticeUTTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 84110)

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Reviews

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Frequently asked questions

How do payers reference WESTERN ANESTHESIA ASSOCIATES LLC?
For WESTERN ANESTHESIA ASSOCIATES LLC, use NPI 1174566277 as the unique 10-digit identifier.
Is there an active status for WESTERN ANESTHESIA ASSOCIATES LLC?
For scheduling context, WESTERN ANESTHESIA ASSOCIATES LLC is shown as active in the registry.
What area of care is associated with WESTERN ANESTHESIA ASSOCIATES LLC?
WESTERN ANESTHESIA ASSOCIATES LLC's record emphasizes Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Is WESTERN ANESTHESIA ASSOCIATES LLC located near Salt Lake City?
WESTERN ANESTHESIA ASSOCIATES LLC currently maps to Salt Lake City, Utah in this extract.
When was this NPI issued?
Enumeration for WESTERN ANESTHESIA ASSOCIATES LLC is noted as June 14, 2006 where the registry provides it.

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