Specialty Directory
Emergency Medicine in Oak Lawn, IL
Federal CMS data for 28 emergency medicine providers practicing in Oak Lawn, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
28
Providers
Median industry payments
$107
28
Emergency Medicine Providers
in Oak Lawn, IL
$107
Median Industry Payments
per provider (2018–2024)
300
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.
Emergency Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Emergency Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| BAMMAN, MARK M.D. | 1,250 | 1,212 | Emergency department visit, high complexity | $86 (2020-2023) | Food & Beverage (100%) | Very High |
| COLLINS, DAVID M.D. | 751 | 732 | Emergency department visit, high complexity | $301 (2021-2023) | Food & Beverage (100%) | Very High |
| KETTANEH, NICOLAS M.D. | 670 | 650 | Emergency department visit, high complexity | $115 (2018-2023) | Food & Beverage (100%) | Very High |
| KADAR, RACHEL M.D. | 512 | 312 | Hospital follow-up visit, high complexity | $66 (2018-2018) | Food & Beverage (100%) | Very High |
| GARRETT-HAUSER, SHAYLA MD | 478 | 454 | Emergency department visit, high complexity | $23 (2023-2023) | Food & Beverage (100%) | Very High |
| MUNOZ, ROBERTO M.D. | 444 | 424 | Emergency department visit, high complexity | $909 (2018-2024) | Food & Beverage (100%) | Very High |
| TEDNES, MICHAEL MD | 427 | 419 | Emergency department visit, high complexity | $110 (2021-2021) | Food & Beverage (100%) | Very High |
| TYLER, MATTHEW MD | 414 | 343 | Critical care, first 30-74 min | $404 (2019-2023) | Consulting (87%) | Very High |
| HAVELKA, ERIKA M.D. | 412 | 407 | Emergency department visit, high complexity | $132 (2018-2023) | Food & Beverage (100%) | Very High |
| KERWIN, CHRISTOPHER M.D. | 399 | 390 | Emergency department visit, low level of medical decision making | $138 (2022-2022) | Food & Beverage (100%) | Very High |
| HURLEY, MEGHAN MD | 362 | 357 | Emergency department visit, high complexity | $20 (2020-2020) | Food & Beverage (100%) | Very High |
| BADILLO, CHRISTIAN M.D. | 333 | 328 | Emergency department visit, high complexity | $297 (2019-2024) | Food & Beverage (100%) | Very High |
| ERBACH, CRAIG D.O. | 329 | 314 | Emergency department visit, high complexity | $80 (2018-2018) | Food & Beverage (100%) | Very High |
| JURKOVIC, JENNA DO | 308 | 300 | Emergency department visit, high complexity | $138 (2022-2022) | Food & Beverage (100%) | Very High |
| NANINI, STEVEN M.D. | 293 | 292 | Emergency department visit, high complexity | $138 (2022-2022) | Food & Beverage (100%) | Very High |
| AHMAD, UZMA MD | 247 | 235 | Emergency department visit, high complexity | $76 (2022-2024) | Food & Beverage (100%) | Very High |
| OZILIGBO, CHIEMELIE MD | 214 | 213 | Emergency department visit, high complexity | $22 (2018-2018) | Food & Beverage (100%) | Very High |
| SEAGRAVES, THOMAS MD | 195 | 142 | Critical care, first 30-74 min | $33 (2018-2023) | Food & Beverage (100%) | Very High |
| EYDELMAN, LEON MD | 181 | 145 | Critical care, first 30-74 min | $1,550 (2018-2024) | Consulting (78%) | Very High |
| AHMAD, THAER | 162 | 162 | Emergency department visit, high complexity | $138 (2022-2022) | Food & Beverage (100%) | Very High |
| CHAN, CINDY M.D. | 160 | 160 | Emergency department visit, high complexity | $11 (2020-2020) | Food & Beverage (100%) | Very High |
| GREEN, KELSEY MD | 154 | 153 | Emergency department visit, high complexity | $152 (2022-2024) | Food & Beverage (100%) | High |
| BONAGURO, SHEILA M.D. | 151 | 149 | Emergency department visit, high complexity | $28 (2019-2019) | Food & Beverage (100%) | Very High |
| CHACKO, RAVI MD, PHD | 142 | 142 | Emergency department visit, moderate complexity | $5,000 (2023-2023) | Consulting (100%) | Very High |
| LOVETT, SHANNON M.D. | 130 | 129 | Emergency department visit, high complexity | $72 (2023-2024) | Food & Beverage (100%) | Very High |
| SAYGER, BRIAN D.O | 82 | 81 | Emergency department visit, high complexity | $105 (2018-2022) | Food & Beverage (100%) | Very High |
| KENTOR, MITCHELL MD | 78 | 78 | Emergency department visit, high complexity | $17 (2023-2023) | Food & Beverage (100%) | High |
| MAYAR, ESMAEL MD | 16 | 16 | Emergency department visit, high complexity | $93 (2024-2024) | Food & Beverage (100%) | High |
Note: Emergency Medicine 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
Emergency Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (26)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BAMMAN, MARK | 1,250 | $86 |
| COLLINS, DAVID | 751 | $301 |
| KETTANEH, NICOLAS | 670 | $115 |
| KADAR, RACHEL | 512 | $66 |
| GARRETT-HAUSER, SHAYLA | 478 | $23 |
| MUNOZ, ROBERTO | 444 | $909 |
| TEDNES, MICHAEL | 427 | $110 |
| TYLER, MATTHEW | 414 | $404 |
| KERWIN, CHRISTOPHER | 399 | $138 |
| HURLEY, MEGHAN | 362 | $20 |
Electrophysiology & Device (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| HAVELKA, ERIKA | 412 | $132 |
Clinical Cardiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BADILLO, CHRISTIAN | 333 | $297 |