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DIAGNOSTIC IMAGING ASSOCIATES, P.C.
NPI 1528030194
Radiology - Diagnostic Radiology in Des Moines, IA

Active since February 07, 2006
1111 SIXTH AVENUE, DES MOINES, IA 50314(515) 643-2667(515) 643-8861 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 23, 2025, Jul 9, 2019 (2 updates tracked since 2019).

About Diagnostic Imaging Associates, P.c. NPPES

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

DIAGNOSTIC IMAGING ASSOCIATES, P.C. (NPI 1528030194) is a healthcare organization registered as a diagnostic radiology in Des Moines, Iowa and active in the NPI registry since February 2006. The organization lists Terry Falk, Ceo/president, as its authorized official.

NPPES Registry Identity

NPI1528030194
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameDIAGNOSTIC IMAGING ASSOCIATES, P.C.
Location Address1111 SIXTH AVENUEDes Moines, IA 50314-2611
Mailing Address1111 Sixth AvenueDes Moines, IA 50314-2611 · (515) 643-2667 · Fax (515) 643-8861
Phone(515) 643-2667
Fax(515) 643-8861
Organization SubpartNo
Authorized OfficialTerry FalkCeo/president · (515) 643-2667
Enumeration DateFebruary 7, 2006
Last NPPES UpdateJune 23, 20252 updates tracked since enumeration
NPPES CertifiedJune 23, 2025
✔ NPI 1528030194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1111 SIXTH AVENUE, Des Moines, IA 50314
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diagnostic Imaging Associates, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

24

Medicare enrollment records show 24 clinicians reassign Medicare billing to Diagnostic Imaging Associates, P.C., which bills Medicare for the services they deliver. Of these, 19 practice at this address. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Diagnostic Radiology23
Interventional Radiology1

Nearest to this location (20)

See all 24
Muhammad Abdul-Wahab, MD
Diagnostic Radiology
NPI 1649690686
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Richard Bedont, M.D.
Diagnostic Radiology
NPI 1801883186
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOSSame address
Karl Digman, M.D.
Diagnostic Radiology
NPI 1740277763
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Michael Disbro, M.D.
Diagnostic Radiology
NPI 1265429294
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOSSame address
Mitchell Erickson, M.D.
Diagnostic Radiology
NPI 1013904044
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Terry Falk, M.D.
Diagnostic Radiology
NPI 1356338396
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Indunil Karunasekera, M.D.
Diagnostic Radiology
NPI 1316934359
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Kraig Kirkpatrick, M.D.
Diagnostic Radiology
NPI 1558359950
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Thomas Mallisee, M.D.
Diagnostic Radiology
NPI 1639167042
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
William Manzo, MD
Diagnostic Radiology
NPI 1689712408
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Alan Mcdaniel, M.D.
Diagnostic Radiology
NPI 1447248844
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Roman Mirsky, M.D.
Diagnostic Radiology
NPI 1114915527
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Sandra Ruhs, M.D.
Diagnostic Radiology
NPI 1790773109
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Zachary Viets, MD
Diagnostic Radiology
NPI 1861791311
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Ryan Buss, M.D.
Diagnostic Radiology
NPI 1275859910
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Ryan Cook, MD
Diagnostic Radiology
NPI 1285858084
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Seth Gibson, D.O.
Diagnostic Radiology
NPI 1346449709
1111 6TH AVE
Des Moines, IA 50314
(515) 247-3130
✔ PECOS✔ Accepts MedicareSame address
Mark Johnson, M.D.
Diagnostic Radiology
NPI 1053439059
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Joseph Vavricek, MD
Interventional Radiology
NPI 1245551274
1111 6TH AVE
Des Moines, IA 50314
(515) 643-2667
✔ PECOS✔ Accepts MedicareSame address
Nandita Agarwal, M.D.
Diagnostic Radiology
NPI 1760832513
200 HAWKINS DR DEPARTMENT OF RADIOLOGY
Iowa City, IA 52242
(319) 356-3444
✔ PECOS✔ Accepts Medicare108 mi
See all 24 clinicians

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 Diagnostic Imaging Associates, P.C.'s NPI number?

The NPI number for Diagnostic Imaging Associates, P.C. is 1528030194. It was assigned to this organization in the NPPES registry on February 7, 2006.

Where is Diagnostic Imaging Associates, P.C. located?

Diagnostic Imaging Associates, P.C. is located at 1111 Sixth Avenue, Des Moines, IA 50314. The listed phone number is (515) 643-2667.

What is Diagnostic Imaging Associates, P.C.'s specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Diagnostic Imaging Associates, P.C. enrolled in Medicare?

Yes. Diagnostic Imaging Associates, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Diagnostic Imaging Associates, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 24 clinicians in 2 Medicare specialties reassign their Medicare billing to Diagnostic Imaging Associates, P.C.. 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. The largest specialties are Diagnostic Radiology (23) and Interventional Radiology (1). Of these, 19 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Diagnostic Imaging Associates, P.C. was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.