ROSS A WORTHINGTON (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1023043429

ROSS A WORTHINGTON (MD) is a healthcare provider. based in West allis, Wisconsin. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 45231 (WI). The NPI Number for ROSS A WORTHINGTON (MD) is 1023043429

Main info

Male
24 Years Of Experience
Accepts Medicare Assignment
Name
ROSS A WORTHINGTON (MD)
NPI
1023043429
Phone
(414) 328-7950
Address
8901 W LINCOLN AVE
Enumeration Date
12 July 2006
Last Update Date
9 December 2021

Doctor Profile

Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Secondary Phone
4143287950
Graduation Year
2002 (24 years ago)
PAC ID
2264539980
Group Practice PAC ID
7315850682
Professional Enrollment ID
I20070515000087
Address ID
WI532272409WE8901XAVEX410

Contacts

Secure Messaging
rworthington11804@direct.myadvocateaurora.org
FHIR Endpoint
https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

354 PATHOLOGY in WI

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Provider Addresses for ROSS A WORTHINGTON (MD)

  • Aurora West Allis Medical Center, 8901, West Lincoln Avenue, West Allis, Milwaukee County, Wisconsin, 53227, United States

    WEST ALLIS, WI 532272477

    Phone: (414) 328-7950

    Fax: (414) 328-8505

    Type: Mailing

  • Aurora Sheboygan Memorial Medical Center, 2629, North 7th Street, Sheboygan, Sheboygan County, Wisconsin, 53083, United States

    SHEBOYGAN, WI 530834932

    Phone: (920) 451-5542

    Fax: (920) 451-5544

    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: 2007-05-15

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
I20070515000087IPathologyWITBD

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

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88305Pathology examination of tissue using a microscope, intermediate complexity734413$0
88341Special stained specimen slides to examine tissue, each additional procedure10027$0
88307Pathology examination of tissue using a microscope, moderately high complexity8356$0
88342Special stained specimen slides to examine tissue, initial procedure5752$0
88304Pathology examination of tissue using a microscope, moderately low complexity5046$0
View full utilization report →

Insurance plans in this area (ZIP 53227)

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Provider's Procedures

ROSS A WORTHINGTON (MD) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYWI88304Pathology examination of tissue using a microscope, moderately low complexity109102
PATHOLOGYWI88307Pathology examination of tissue using a microscope, moderately high complexity8566
PATHOLOGYWI88342Tissue or cell analysis by immunologic technique4328

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7315850682View full group profile

Reviews

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Frequently asked questions

What identifier follows ROSS A WORTHINGTON (MD) across health systems?
The NPI 1023043429 uniquely identifies ROSS A WORTHINGTON (MD) in U.S. healthcare data.
Quick check: is ROSS A WORTHINGTON (MD) active?
Public NPPES data shows ROSS A WORTHINGTON (MD) with an active NPI status right now.
How should patients interpret ROSS A WORTHINGTON (MD)'s specialty?
The extract shows Anatomic Pathology & Clinical Pathology Physician for ROSS A WORTHINGTON (MD). Clinical services aligned with this taxonomy classification.
Is ROSS A WORTHINGTON (MD) tied to West Allis, Wisconsin?
If you are local to West Allis, Wisconsin, ROSS A WORTHINGTON (MD) may be relevant to your search.
Why is information missing for ROSS A WORTHINGTON (MD)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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