MRS. CASSANDRA LYNN MCKERNAN (P.A.) – Physician Assistant, NPI 1639889868
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,032 PHYSICIAN ASSISTANT in OH
Provider Addresses for MRS. CASSANDRA LYNN MCKERNAN (P.A.)
2000 AUBURN DR.
STE.350
BEACHWOOD, OH 441224327
Phone: (440) 646-1600
Fax: (440) 646-1505
Type: Mailing
7580 AUBURN ROAD
STE. 301
CONCORD TOWNSHIP, OH 440779619
Phone: (440) 352-7546
Fax: (440) 352-5260
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 310 Open Payments records for all available years, with a total value of $8,529.
Total Amount is formed as General ($8,529) + Research ($0) + Ownership ($0) = $8,529.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($1,396).
Total Amount
$8,529
General + Research + Ownership
Payments
310
Total payment records
General Amount
$8,529
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $1,396 |
| Lilly USA, LLC | $782 |
| Janssen Biotech, Inc. | $724 |
| ABBVIE INC. | $724 |
| GENZYME CORPORATION | $549 |
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: 2023-03-24
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 |
|---|---|---|---|---|
| I20230324000465 | I | Physician Assistant | OH | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 387 | 82 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 145 | 129 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 144 | 122 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 104 | 82 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 96 | 96 | $0 |
Insurance plans in this area (ZIP 44122)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| Micrographic Dermatologic Surgery (Mds), Dermatology | MI | |
| D E R M A T O L O G Y | FL | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | KY | |
| Nurse Practitioner | OH |
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