KAREN S SHEEHAN (M.D.) – Diagnostic Radiology Physician, NPI 1902805732
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,804 DIAGNOSTIC RADIOLOGY in OH
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Provider Addresses for KAREN S SHEEHAN (M.D.)
1101, Decatur Street, Columbus Avenue Historic District, Sandusky, Erie County, Ohio, 44870, United States
SANDUSKY, OH 448703335
Phone: (866) 439-9184
Fax: (614) 764-9147
Type: Location
PO BOX 74289
CLEVELAND, OH 441940002
Phone: (866) 439-9184
Fax: (614) 764-9147
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $30.
Total Amount is formed as General ($30) + Research ($0) + Ownership ($0) = $30.
Last reported payment date: 2023-03-03 • Largest payer in this snapshot: Progenics Pharmaceuticals, Inc. ($30).
Total Amount
$30
General + Research + Ownership
Payments
1
Total payment records
General Amount
$30
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Progenics Pharmaceuticals, Inc. | $30 |
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: 2025-10-20
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 |
|---|---|---|---|---|
| I20070907000192 | I | Diagnostic Radiology | OH | TBD |
| I20250130003267 | I | Diagnostic Radiology | UT | TBD |
| I20251020002597 | I | Diagnostic Radiology | FL | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 729 | 561 | $0 |
| 77067 | Screening mammography | 533 | 533 | $0 |
| 77063 | Screening 3d breast mammography | 530 | 530 | $0 |
| 71046 | X-ray of chest, 2 views | 416 | 388 | $0 |
| 70450 | Ct scan head or brain without contrast | 390 | 359 | $0 |
Insurance plans in this area (ZIP 44870)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | OH | 71010 | X-ray of chest, 1 view, front | 18 | 17 |
| DIAGNOSTIC RADIOLOGY | OH | 71250 | CT scan chest | 119 | 113 |
| DIAGNOSTIC RADIOLOGY | OH | 73110 | X-ray of wrist, minimum of 3 views | 24 | 23 |
| DIAGNOSTIC RADIOLOGY | OH | 73630 | X-ray of foot, minimum of 3 views | 69 | 61 |
| DIAGNOSTIC RADIOLOGY | OH | 74177 | CT scan of abdomen and pelvis with contrast | 221 | 207 |
| DIAGNOSTIC RADIOLOGY | OH | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 25 | 24 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | OH | |
| - | OH |
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