JENNA WONSOWICZ (DO) – Emergency Medicine Physician, NPI 1194215657
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,157 EMERGENCY MEDICINE in MI
Loading map...
Provider Addresses for JENNA WONSOWICZ (DO)
29656, Newport Drive, Warren, Macomb County, Michigan, 48088, United States
WARREN, MI 480888503
Phone: (586) 201-6513
Type: Mailing
Saint John Macomb-Oakland Hospital, Madison Heights, 27351, Dequindre Road, Madison Heights, Macomb County, Michigan, 48071, United States
MADISON HEIGHTS, MI 480713487
Phone: (248) 967-7661
Fax: (248) 967-7876
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: 2021-06-16
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 |
|---|---|---|---|---|
| I20210616000881 | I | Emergency Medicine | MI | 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 | 227 | 220 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 103 | 102 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 54 | 54 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 41 | 41 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 23 | 23 | $0 |
Insurance plans in this area (ZIP 48088)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | MI | |
| Emergency Medicine | MI | |
| Nurse Practitioner | MI | |
| Emergency Medicine | MI | |
| Emergency Medicine | NM | |
| Emergency Medicine | MI |
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.