MAUREEN A CASTALDI (PA-C) – Physician Assistant, NPI 1245587401
Physician Assistant
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Profile Insights
NPPES metrics only — not quality of care.
5,035 PHYSICIAN ASSISTANT in IL
Provider Addresses for MAUREEN A CASTALDI (PA-C)
1600 N RANDALL RD STE 400
ELGIN, IL 601237805
Phone: (847) 381-8899
Type: Location
199 W RAND RD
MOUNT PROSPECT, IL 600561129
Phone: (847) 618-5400
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: 2015-08-14
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 |
|---|---|---|---|---|
| I20150814013864 | I | Physician Assistant | IL | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 509 | 99 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 165 | 128 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 138 | 122 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 137 | 127 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 135 | 104 | $0 |
Insurance plans in this area (ZIP 60123)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | IL | |
| Physician Assistant | IL | |
| Nurse Practitioner | IL | |
| Physician Assistant | IL | |
| Physician Assistant | FL | |
| Physician Assistant | IL | |
| Physician Assistant | IL | |
| Physician Assistant | IL | |
| Nurse Practitioner | IL | |
| D E R M A T O L O G Y | IL |
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