Specialty Directory
Physician Assistant in Quincy, IL
Federal CMS data for 7 physician assistant providers practicing in Quincy, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
7
Providers
Median industry payments
$294
7
Physician Assistant Providers
in Quincy, IL
$294
Median Industry Payments
per provider (2018–2024)
260
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; disclosure alone establishes neither wrongdoing nor legality.
Physician Assistant includes multiple subspecialties with different practice patterns.
Learn more →
Physician Assistant Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| KNUFFMAN, LISA CNP | 52,334 | — | Iron infusion (Injectafer) | $1,820 (2021-2024) | — | Very High |
| DECKER, MARY | 26,669 | — | Denosumab injection (Prolia/Xgeva) | $3,304 (2021-2024) | — | Very High |
| SHIELDS, DONNA NP | 827 | — | Office visit, established patient (20-29 min) | $2,919 (2021-2024) | — | Very High |
| MILLER, DANIELLE APRN-AGACNP | 260 | — | Initial hospital admission, moderate complexity | $36 (2024-2024) | — | High |
| SCOTT, GWENDOLYN DNP, PMHNP-BC | 186 | — | Office visit, established patient (20-29 min) | $294 (2022-2024) | — | Very High |
| HELMKE, LOWELL NP | 143 | — | Hospital follow-up visit, low complexity | $33 (2024-2024) | — | Very High |
| HEMING, LEAH NP | 92 | — | Office visit, established patient (30-39 min) | $146 (2021-2024) | — | Very High |
Note: Physician Assistant 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
Physician Assistant encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KNUFFMAN, LISA | 52,334 | $1,820 |
| DECKER, MARY | 26,669 | $3,304 |
| MILLER, DANIELLE | 260 | $36 |
| HELMKE, LOWELL | 143 | $33 |
Clinical Cardiology (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SHIELDS, DONNA | 827 | $2,919 |
| SCOTT, GWENDOLYN | 186 | $294 |
| HEMING, LEAH | 92 | $146 |