MR. KEVIN NIGEL WILLIAMS (PA-C) – Physician Assistant, NPI 1841687829
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,231 PHYSICIAN ASSISTANT in FL
Provider Addresses for MR. KEVIN NIGEL WILLIAMS (PA-C)
3901 COCONUT PALM DR
STE 120
TAMPA, FL 336198362
Phone: (813) 289-6597
Fax: (865) 769-3454
Type: Location
3206 COVE BEND DR
TAMPA, FL 336132752
Phone: (813) 803-2999
Fax: (813) 649-3013
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 423 Open Payments records for all available years, with a total value of $257,224.
Total Amount is formed as General ($257,224) + Research ($0) + Ownership ($0) = $257,224.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Neurocrine BioSciences, Inc. ($120,124).
Total Amount
$257,224
General + Research + Ownership
Payments
423
Total payment records
General Amount
$257,224
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 |
|---|---|
| Neurocrine BioSciences, Inc. | $120,124 |
| Neurocrine BioSciences Inc. | $89,022 |
| Teva Pharmaceuticals USA, Inc. | $30,003 |
| ABBVIE INC. | $6,936 |
| Alkermes, Inc. | $3,638 |
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: 2016-01-13
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 |
|---|---|---|---|---|
| I20160113002175 | I | Physician Assistant | FL | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 235 | 107 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 91 | 25 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 51 | 24 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 48 | 46 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 14 | $0 |
Insurance plans in this area (ZIP 33619)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TN | |
| Physician Assistant | FL | |
| Physician Assistant | FL | |
| Physician Assistant | FL | |
| Nurse Practitioner | FL | |
| Physician Assistant | FL | |
| Physician Assistant | FL |
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