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PATHOLOGY ASSOCIATES OF MASON CITY
NPI 1073550810
Pathology - Anatomic Pathology & Clinical Pathology in Mason City, IA

Active since June 01, 2006
1000 4TH ST SW, MASON CITY, IA 50401(641) 424-7488(641) 424-7988 Get Directions Write a Review

NPPES record last updated: April 18, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Pathology Associates Of Mason City NPPES

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

PATHOLOGY ASSOCIATES OF MASON CITY (NPI 1073550810) is a healthcare organization registered as an anatomic pathology & clinical pathology in Mason City, Iowa and active in the NPI registry since June 2006. The organization lists Steven Peter Goetz, Chief Pathologist, as its authorized official.

NPPES Registry Identity

NPI1073550810
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NamePATHOLOGY ASSOCIATES OF MASON CITY
Location Address1000 4TH ST SWMason City, IA 50401-2800
Mailing Address1408 6th St SwMason City, IA 50401-4818 · (641) 424-0102 · Fax (641) 424-6709
Phone(641) 424-7488
Fax(641) 424-7988
Organization SubpartNo
Authorized OfficialSteven Peter GoetzChief Pathologist · (641) 428-7487
Enumeration DateJune 1, 2006
Last NPPES UpdateApril 18, 2014
✔ NPI 1073550810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in IA · NOT APPLICABLE
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.
1000 4TH ST SW, Mason City, IA 50401
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Other Identifiers 3

Other31784IA · Wellmark
Medicaid0317842IA
Medicare ID-Type Unspecified31784IA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pathology Associates Of Mason City is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Pathology Associates Of Mason City, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Stephen Betz, M.D.
Pathology
NPI 1679681746
1000 4TH ST SW
Mason City, IA 50401
(641) 422-7488
✔ PECOS✔ Accepts Medicare0.2 mi
Angela Konrad, DO
Pathology
NPI 1831206846
1000 4TH ST SW
Mason City, IA 50401
(641) 428-7488
✔ PECOS✔ Accepts Medicare0.2 mi
Chady Meroueh, M.D.
Pathology
NPI 1235301599
200 1ST ST SW
Rochester, MN 55905
(507) 284-2511
✔ PECOS✔ Accepts Medicare71 mi
John Lee, D.O.
Pathology
NPI 1013396530
200 HAWKINS DR DEPT OF PATHOLOGY
Iowa City, IA 52242
(319) 384-9605
✔ PECOS✔ Accepts Medicare134 mi
Jadon Wiese, MD
Pathology
NPI 1386173730
200 HAWKINS DR
Iowa City, IA 52242
(319) 678-8173
✔ PECOS✔ Accepts Medicare134 mi
Kei Shing Oh, MD
Pathology
NPI 1356990279
3601 5TH AVENUE, UPMC DERMATOLOGY SUITE 5A
Pittsburgh, PA 15213
(412) 647-4200
✔ PECOS✔ Accepts Medicare709 mi

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

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 Pathology Associates Of Mason City's NPI number?

The NPI number for Pathology Associates Of Mason City is 1073550810. It was assigned to this organization in the NPPES registry on June 1, 2006.

Where is Pathology Associates Of Mason City located?

Pathology Associates Of Mason City is located at 1000 4th St SW, Mason City, IA 50401. The listed phone number is (641) 424-7488.

What is Pathology Associates Of Mason City's specialty?

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

Is Pathology Associates Of Mason City enrolled in Medicare?

Yes. Pathology Associates Of Mason City is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pathology Associates Of Mason City?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Pathology, reassign their Medicare billing to Pathology Associates Of Mason City. A 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 the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Pathology Associates Of Mason City accept?

Health plans from Oscar Health and Oscar Insurance Company list Pathology Associates Of Mason City 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 Pathology Associates Of Mason City was last updated on April 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.