DR. PIERRE U ETIENNE (MD) – Hospitalist Physician, NPI 1124468400
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,953 INTERNAL MEDICINE in WI
Provider Addresses for DR. PIERRE U ETIENNE (MD)
130 2nd St
Neenah, WI 549562883
Phone: (920) 735-7645
Fax: (920) 735-7618
Type: Location
1 ROBERT WOOD JOHNSON PL
MEB 486, P.O. BOX 19
NEW BRUNSWICK, NJ 089011928
Phone: (732) 235-7742
Type: Mailing
1818 N Meade St
Appleton, WI 549113454
Phone: (920) 735-7645
Fax: (920) 735-7618
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
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: 2025-02-06
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 7 Medicare enrollment records; no due dates published yet.
Enrollment records
7
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 |
|---|---|---|---|---|
| I20150702001004 | I | Hospitalist | DC | TBD |
| I20150805007610 | I | Internal Medicine | MD | TBD |
| I20240605003858 | I | Internal Medicine | LA | TBD |
| I20241121003594 | I | Internal Medicine | WV | TBD |
| I20241212000054 | I | Internal Medicine | GA | TBD |
| I20241213003005 | I | Hospitalist | WI | TBD |
| I20250206000622 | I | Internal Medicine | OK | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 285 | 279 | $0 |
Insurance plans in this area (ZIP 54956)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | MD | |
| Internal Medicine | CT | |
| Internal Medicine, Critical Care (Intensivists) | MD | |
| Internal Medicine | NY | |
| Internal Medicine | MD | |
| - | NY | |
| Hospitalist, Internal Medicine | NJ | |
| Nurse Practitioner | MD | |
| Critical Care (Intensivists), Hospitalist, Internal Medicine | TX | |
| Hospitalist, Nephrology, Internal Medicine | IL |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.