KATELYN MARIE ZIGGAS (D.O.) – Diagnostic Radiology Physician, NPI 1861835332
Diagnostic Radiology Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,576 DIAGNOSTIC RADIOLOGY in PA
Provider Addresses for KATELYN MARIE ZIGGAS (D.O.)
4 ALLEGHENY CTR FL 7
PITTSBURGH, PA 152125255
Phone: (412) 330-5860
Fax: (412) 330-5844
Type: Mailing
320 E NORTH AVE
PITTSBURGH, PA 15212
Phone: (412) 359-3131
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: 2025-04-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20180702000547 | I | Diagnostic Radiology | PA | TBD |
| I20200918002325 | I | Diagnostic Radiology | OH | TBD |
| I20250415001995 | I | Diagnostic Radiology | WV | TBD |
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.
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
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 71046 | X-ray of chest, 2 views | 258 | 244 | $0 |
| 71045 | X-ray of chest, 1 view | 190 | 171 | $0 |
| 70450 | Ct scan head or brain without contrast | 146 | 145 | $0 |
| 73630 | X-ray of foot, minimum of 3 views | 80 | 66 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 78 | 76 | $0 |
Insurance plans in this area (ZIP 15212)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | PA | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Diagnostic Radiology | NY | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| N E U R O L O G Y | PA | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease, Hospitalist | NC | |
| Nurse Practitioner | PA | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | PA | |
| Nurse Practitioner | PA |
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