DR. JOSEPH KEVIN POTTHAST (M.D.) – Neuroradiology Physician, NPI 1689683161
Neuroradiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
249 DIAGNOSTIC RADIOLOGY in NH
Provider Addresses for DR. JOSEPH KEVIN POTTHAST (M.D.)
Johns Hopkins All Children's Hospital, 501, 6th Avenue South, Roser Park, Saint Petersburg, Pinellas County, Florida, 33701, United States
DEPT 7210
ST PETERSBURG, FL 337014634
Phone: (727) 767-3318
Type: Mailing
1 MEDICAL CENTER DR
LEBANON, NH 037560001
Phone: (603) 650-7650
Type: Mailing
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: 2020-10-12
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20201012001791 | 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 |
|---|---|---|---|---|
| 70450 | Ct scan head or brain without contrast | 719 | 674 | $0 |
| 70553 | Mri scan of brain before and after contrast | 244 | 237 | $0 |
| 72125 | Ct scan of upper spine without contrast | 218 | 215 | $0 |
| 70551 | Mri scan of brain without contrast | 182 | 181 | $0 |
| 70496 | Ct scan of blood vessels of head with contrast | 166 | 164 | $0 |
Insurance plans in this area (ZIP 33701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NH | |
| - | NH | |
| Family Practice | NH | |
| Cardiovascular Disease (Cardiology) | AZ | |
| - | NH | |
| Nurse Practitioner | NH | |
| Clinical Social Worker | VT | |
| Nurse Practitioner | NH | |
| Radiation Oncology | NH | |
| - | NH |
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