DR. MAGDALENA MARIA STEPIEN (M.D.) – Clinical Neurophysiology Physician, NPI 1538516299
Clinical Neurophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,847 NEUROLOGY in FL
Provider Addresses for DR. MAGDALENA MARIA STEPIEN (M.D.)
1573 W FAIRBANKS AVE STE 210
WINTER PARK, FL 327894679
Phone:
Type: Mailing
1650 W HARRISON ST
ATRIUM, SUITE 466
CHICAGO, IL 606123800
Phone:
Type: Mailing
1573 W Fairbanks Ave Ste 210
Winter Park, FL 327894679
Phone: (407) 303-6729
Type: Location
201 N Park Ave Ste 301
Apopka, FL 327034147
Phone: (407) 614-0528
Type: Location
265 E ROLLINS ST STE 6
ORLANDO, FL 328045519
Phone: (407) 303-6729
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 58 Open Payments records for all available years, with a total value of $985.
Total Amount is formed as General ($985) + Research ($0) + Ownership ($0) = $985.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: ABBVIE INC. ($912).
Total Amount
$985
General + Research + Ownership
Payments
58
Total payment records
General Amount
$985
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $912 |
| GE HealthCare | $37 |
| Microtransponder, Inc. | $36 |
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: 2021-09-09
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 |
|---|---|---|---|---|
| I20210909000828 | I | Neurology | FL | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 66 | 50 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 64 | 53 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 44 | 44 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 26 | 22 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $0 |
Insurance plans in this area (ZIP 32789)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | FL | |
| N E U R O L O G Y | FL | |
| General Surgery | FL | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Interventional Cardiology | FL | |
| Nurse Practitioner | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| General Surgery | FL | |
| Pulmonary Disease, Critical Care (Intensivists) | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Physician Assistant | FL |
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