Specialty Directory
Registered Nurse in Oak Lawn, IL
Federal CMS data for 12 registered nurse providers practicing in Oak Lawn, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
12
Providers
Median industry payments
$574
12
Registered Nurse Providers
in Oak Lawn, IL
$574
Median Industry Payments
per provider (2018–2024)
370
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Registered Nurse includes multiple subspecialties with different practice patterns.
Learn more →
Registered Nurse Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| JANICKI, RICHARD CRNA | 5,085 | 381 | Injection, propofol, 10 mg | $378 (2021-2024) | Food & Beverage (100%) | Very High |
| DOUGLAS, KERRI FNP-BC | 1,546 | 1,197 | Office visit, established patient (20-29 min) | $2,751 (2021-2024) | Food & Beverage (100%) | Very High |
| SEWELL, BRITTANY N.P. | 1,345 | 1,019 | Office visit, established patient (20-29 min) | $2,956 (2021-2024) | Food & Beverage (100%) | Very High |
| MCCAFFERTY, MAUREEN RN, APN | 926 | 811 | Office visit, established patient (20-29 min) | $245 (2021-2022) | Food & Beverage (100%) | Very High |
| SMITH, LAUREN FNP | 552 | 525 | Office visit, established patient (30-39 min) | $727 (2021-2024) | Food & Beverage (100%) | Very High |
| VOHRA, SAMIR FNP-BC | 381 | 325 | Hospital follow-up visit, high complexity | $421 (2021-2024) | Food & Beverage (100%) | Very High |
| CHICKERILLO, KRYSTINA MSN,FNP-BC | 360 | 108 | Evaluation of lower heart chamber assist device | $8,415 (2021-2024) | Consulting (52%) | Very High |
| RADECKI, JILLIAN APRN | 213 | 208 | Office visit, established patient (20-29 min) | $17 (2022-2022) | Food & Beverage (100%) | High |
| RIMAWI, KELLY APN | 102 | 84 | Critical care, first 30-74 min | $13 (2024-2024) | Food & Beverage (100%) | Very High |
| VISSEPO, BRITTANY AGACNP-BC | 79 | 55 | Critical care, first 30-74 min | $109 (2024-2024) | Food & Beverage (100%) | High |
| BARKEI, KATHERINE APN | 73 | 59 | Office visit, established patient (30-39 min) | $3,112 (2021-2024) | Food & Beverage (100%) | Very High |
| LAROY, VALERIE FNP-BC | 14 | 12 | Office visit, established patient, complex (40-54 min) | $88,089 (2021-2024) | Consulting (99%) | Very High |
Note: Registered Nurse encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Registered Nurse encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (9)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| DOUGLAS, KERRI | 1,546 | $2,751 |
| SEWELL, BRITTANY | 1,345 | $2,956 |
| MCCAFFERTY, MAUREEN | 926 | $245 |
| SMITH, LAUREN | 552 | $727 |
| VOHRA, SAMIR | 381 | $421 |
| CHICKERILLO, KRYSTINA | 360 | $8,415 |
| RADECKI, JILLIAN | 213 | $17 |
| BARKEI, KATHERINE | 73 | $3,112 |
| LAROY, VALERIE | 14 | $88,089 |
Mixed Practice (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| JANICKI, RICHARD | 5,085 | $378 |
| RIMAWI, KELLY | 102 | $13 |
| VISSEPO, BRITTANY | 79 | $109 |