MR. MARCUS SEVIER (P.A.-C) – Physician Assistant, NPI 1821210600
Physician Assistant
Main info
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MR. MARCUS SEVIER (P.A.-C)
23330 HIGHWAY 59 N STE 300
KINGWOOD, TX 773394471
Phone: (281) 359-3223
Fax: (281) 359-2089
Type: Mailing
McKay Drive, Humble, Harris County, Texas, 77338, United States
SUITE 100
HUMBLE, TX 773385716
Phone: (281) 446-1014
Fax: (281) 446-0838
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 42 Open Payments records for all available years, with a total value of $850.
Total Amount is formed as General ($850) + Research ($0) + Ownership ($0) = $850.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($102).
Total Amount
$850
General + Research + Ownership
Payments
42
Total payment records
General Amount
$850
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $102 |
| Kerecis Limited | $86 |
| Lilly USA, LLC | $61 |
| Exact Sciences Corporation | $54 |
| PFIZER INC. | $52 |
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: 2012-04-17
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 |
|---|---|---|---|---|
| I20120417000538 | I | Physician Assistant | TX | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77339)
Loading plans...
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.