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MISS LILY MARSDEN M.D.
NPI 1124313218
Pathology - Anatomic Pathology & Clinical Pathology in Taylorsville, UT

Active since June 16, 2011PECOS Enrolled
4451 S 2700 W, TAYLORSVILLE, UT 84129(801) 581-2121 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 23, 2021, May 27, 2021, Jan 29, 2019 (3 updates tracked since 2019).

About Miss Lily Marsden M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MISS LILY MARSDEN M.D. (NPI 1124313218) is an individual anatomic pathology & clinical pathology provider in Taylorsville, Utah, licensed in Utah (8437516-1205) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124313218
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameMISS LILY MARSDENCredential: M.D.
Location Address4451 S 2700 WTaylorsville, UT 84129-8601
Mailing Address4451 S 2700 WTaylorsville, UT 84129-8601 · (801) 581-2121
Phone(801) 581-2121
Sole ProprietorYes
Enumeration DateJune 16, 2011
Last NPPES UpdateNovember 23, 20213 updates tracked since enumeration
NPPES CertifiedNovember 23, 2021
✔ NPI 1124313218 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in UT · 8437516-1205
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · Forensic PathologyTaxonomy 207ZF0201X · License 8437516-1205 (UT)
Also ListedPathology · Anatomic PathologyTaxonomy 207ZP0101X · License 036137822 (IL)
Also ListedGeneral Acute Care HospitalTaxonomy 282N00000X · License 8437516-1205 (UT), 33780 (SC)
4451 S 2700 W, Taylorsville, UT 84129
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miss Lily Marsden M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Lily Marsden reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Utah Adult Services
2.7 mi
Sports Medicine
555 FOOTHILL DR
Salt Lake City, UT 84112
  • Reassigned Medicare billing, Utah enrollment
  • 2,620 clinicians in this Medicare group
NPI 1164826665 (801) 587-6336
University Of Utah Pediatric Services
2.8 mi
Pediatrics
50 N MEDICAL DR
Salt Lake City, UT 84132
  • Reassigned Medicare billing, Utah enrollment
  • 751 clinicians in this Medicare group
NPI 1568826055 (801) 587-6336

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84129 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.70 typical visit price
range $54.34 – $166.03
Typical copayment $31.42 (range $13.58 – $41.50)
Most-billed visit code 99204
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMANDA L HO M.D.
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 816-3850
NEIL G. D. HAYCOCKS M.D., PH.D.
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 816-3850
KACY KREHBIEL
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 816-3850
JACOB M. DONNELLY DO
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 581-2121
DR. JUSTIN M. LOHMANN DO
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 816-3850
ERIK DEAN CHRISTENSEN M.D.
Pathology (Forensic Pathology)
4451 S 2700 W
TAYLORSVILLE, UT 84129
Salt Lake County (801) 816-3850

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 Lily Marsden's NPI number?

The NPI number for Lily Marsden is 1124313218. It was assigned to this individual provider in the NPPES registry on June 16, 2011.

Where is Lily Marsden located?

Lily Marsden practices at 4451 S 2700 W, Taylorsville, UT 84129. The listed phone number is (801) 581-2121.

What is Lily Marsden's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Lily Marsden enrolled in Medicare?

Yes. Lily Marsden is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lily Marsden's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lily Marsden reassigns Medicare benefits to 2 organizations: University Of Utah Adult Services (Salt Lake City, UT) and University Of Utah Pediatric Services (Salt Lake City, UT). 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 Lily Marsden'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 Lily Marsden was last updated on November 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.