PATRICK W. HEINTZ (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1275568677

PATRICK W. HEINTZ (MD) is a healthcare provider. based in West allis, Wisconsin. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 43651 (WI). The NPI Number for PATRICK W. HEINTZ (MD) is 1275568677

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
PATRICK W. HEINTZ (MD)
NPI
1275568677
Phone
(414) 328-7950
Address
8901 WEST LINCOLN AVENUE
Enumeration Date
12 July 2006
Last Update Date
10 December 2021

Doctor Profile

Medical School Name
MEDICAL COLLEGE OF WISCONSIN
Secondary Phone
4146497338
Graduation Year
1993 (33 years ago)
PAC ID
8022082163
Group Practice PAC ID
7315850682
Professional Enrollment ID
I20040824000608
Address ID
WI532154330MI2900XAVEX404

Contacts

Secure Messaging
pheintz2755@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 PATRICK W. HEINTZ (MD)

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

    WEST ALLIS, WI 532272477

    Phone: (414) 328-7950

    Fax: (414) 328-8505

    Mailing address matches the actual address.

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: 2004-08-24

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
I20040824000608IPathologyWITBD

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 complexity2,2411,593$0
88341Special stained specimen slides to examine tissue, each additional procedure15684$0
88304Pathology examination of tissue using a microscope, moderately low complexity138119$0
88342Special stained specimen slides to examine tissue, initial procedure130118$0
88312Special stained specimen slides to identify organisms including interpretation and report9357$0
View full utilization report →

Insurance plans in this area (ZIP 53227)

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Provider's Procedures

PATRICK W. HEINTZ (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 complexity116113
PATHOLOGYWI88342Tissue or cell analysis by immunologic technique8578

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

How is PATRICK W. HEINTZ (MD) identified in CMS data?
CMS-hosted NPPES data lists PATRICK W. HEINTZ (MD) with NPI 1275568677.
Does the file indicate PATRICK W. HEINTZ (MD) is practicing under active NPI?
Directory data currently reports PATRICK W. HEINTZ (MD) as active.
What healthcare role does PATRICK W. HEINTZ (MD) hold?
Scheduling teams often label PATRICK W. HEINTZ (MD) under Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
What area does PATRICK W. HEINTZ (MD) serve?
PATRICK W. HEINTZ (MD)'s listing highlights West Allis, Wisconsin; more addresses can appear in NPPES.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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