MR. JEFFREY SAM PORTER (MD) – Emergency Medicine Physician, NPI 1164496345
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,172 EMERGENCY MEDICINE in MN
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Provider Addresses for MR. JEFFREY SAM PORTER (MD)
Saint Cloud Hospital, 1406, 6th Avenue North, St. Cloud, Stearns County, Minnesota, 56303, United States
SAINT CLOUD, MN 563031900
Phone: (320) 253-1596
Type: Mailing
Essentia Health St Joseph's Medical Center, 523, North 3rd Street, Brainerd, Crow Wing County, Minnesota, 56401, United States
BRAINERD, MN 564013054
Phone: (218) 829-2861
Type: Location
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 $16.
Total Amount is formed as General ($16) + Research ($0) + Ownership ($0) = $16.
Last reported payment date: 2023-10-04 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($16).
Total Amount
$16
General + Research + Ownership
Payments
1
Total payment records
General Amount
$16
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sumitomo Pharma America, Inc. | $16 |
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: 2004-06-21
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 |
|---|---|---|---|---|
| I20040621000011 | I | Emergency Medicine | MN | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 180 | 166 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 102 | 100 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 45 | 44 | $0 |
| 99291 | Critical care, first 30-74 minutes | 17 | 17 | $0 |
Insurance plans in this area (ZIP 56303)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | ND | |
| Nurse Practitioner | MN | |
| Emergency Medicine | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | MN | |
| Diagnostic Radiology | MN | |
| Nurse Practitioner | MN | |
| Hospitalist, Internal Medicine, Internal Medicine, Hospitalist | WI |
Reviews
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