MRS. MARIANNE LAFF (CNP APRN BC NP) – Nurse Practitioner, NPI 1215916788
Nurse Practitioner
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Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
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Provider Addresses for MRS. MARIANNE LAFF (CNP APRN BC NP)
2160, South 1st Avenue, Maywood, Proviso Township, Cook County, Illinois, 60153, United States
MAYWOOD, IL 601533328
Phone: (708) 216-3156
Fax: (708) 216-7853
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 41 Open Payments records for all available years, with a total value of $801.
Total Amount is formed as General ($801) + Research ($0) + Ownership ($0) = $801.
Last reported payment date: 2024-06-28 • Largest payer in this snapshot: Amgen Inc. ($234).
Total Amount
$801
General + Research + Ownership
Payments
41
Total payment records
General Amount
$801
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $234 |
| AstraZeneca Pharmaceuticals LP | $124 |
| E.R. Squibb & Sons, L.L.C. | $45 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $38 |
| Dexcom, Inc. | $31 |
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: 2004-02-07
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 |
|---|---|---|---|---|
| I20040207000383 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 116 | 81 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 109 | 47 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 81 | 72 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 72 | 62 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 17 | 17 | $0 |
Insurance plans in this area (ZIP 60153)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology | IL | |
| Infectious Disease, Internal Medicine | IL | |
| Family Practice | IL | |
| - | DE | |
| Family Practice | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| - | IL | |
| Family Practice | IL | |
| Orthopedic Surgery | IL | |
| Family Practice | IL |
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