ERIK MICHAEL STIEN (MD) – Diagnostic Radiology Physician, NPI 1013017581
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
806 DIAGNOSTIC RADIOLOGY in CT
Provider Addresses for ERIK MICHAEL STIEN (MD)
40 Hart St
Suite B1
New Britain, CT 060521743
Phone: (860) 229-2059
Fax: (860) 229-8495
Type: Location
605 Lafayette Rd
Portsmouth, NH 038015406
Phone: (603) 658-2344
Fax: (603) 658-2355
Type: Location
5, Alumni Drive, Exeter, Rockingham County, New Hampshire, 03833, United States
EXETER, NH 038332128
Phone: (603) 778-1311
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 $116.
Total Amount is formed as General ($116) + Research ($0) + Ownership ($0) = $116.
Last reported payment date: 2023-07-18 • Largest payer in this snapshot: Progenics Pharmaceuticals, Inc. ($116).
Total Amount
$116
General + Research + Ownership
Payments
1
Total payment records
General Amount
$116
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-07-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Progenics Pharmaceuticals, Inc. | $116 |
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: 2017-02-14
PECOS data refreshed: 2026-06-15
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170214000578 | I | Diagnostic Radiology | NH | 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 |
|---|---|---|---|---|
| 77063 | Screening 3d breast mammography | 481 | 481 | $0 |
| 77067 | Screening mammography | 481 | 481 | $0 |
| 71045 | X-ray of chest, 1 view | 477 | 396 | $0 |
| 77080 | Dxa bone density measurement of hip, pelvis, spine | 267 | 267 | $0 |
| 70450 | Ct scan head or brain without contrast | 259 | 241 | $0 |
Insurance plans in this area (ZIP 06052)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | NH | |
| - | NY | |
| General Surgery | NH | |
| - | NH | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NH | |
| Physician Assistant | CO | |
| Orthopedic Surgery | NH | |
| Emergency Medicine | NH | |
| Physician Assistant | NH | |
| Nurse Practitioner | NH |
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