ALEKSANDRA BESTERFELDT (ANP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1770949067
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
Provider Addresses for ALEKSANDRA BESTERFELDT (ANP)
34259 N HOMESTEAD RD
GURNEE, IL 600314267
Phone: (847) 338-1475
Type: Mailing
2534 ELIM AVE
ZION, IL 600992661
Phone: (847) 338-1475
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $595.
Total Amount is formed as General ($595) + Research ($0) + Ownership ($0) = $595.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($549).
Total Amount
$595
General + Research + Ownership
Payments
13
Total payment records
General Amount
$595
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $549 |
| ABBVIE INC. | $32 |
| Lundbeck LLC | $14 |
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: 2016-06-03
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 |
|---|---|---|---|---|
| I20160603000174 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 210 | 80 | $0 |
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 71 | 23 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 36 | 27 | $0 |
| 99348 | Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 32 | 25 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 60031)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NURSE PRACTITIONER | IL | 97535 | Self-care or home management training, each 15 minutes | 125 | 51 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL |
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