ALYSSA MALTBY (APRN) – Nurse Practitioner, NPI 1023536414
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Provider Addresses for ALYSSA MALTBY (APRN)
300 E Highland Mall Blvd Ste 1A
Austin, TX 787523746
Phone: (512) 451-5800
Type: Location
4625 Center St
Deer Park, TX 775366352
Phone: (281) 542-6856
Type: Location
91 RAINEY ST APT 345
AUSTIN, TX 787010050
Phone:
Type: Mailing
East Highland Mall Boulevard, Highland, Austin, Travis County, Texas, 78752, United States
AUSTIN, TX 787523746
Phone: (512) 451-5800
Type: Location
9904 HIDDEN SHADYBROOK DR
HOUSTON, TX 770802210
Phone:
Type: Mailing
4407 YOAKUM BLVD
HOUSTON, TX 770065861
Phone: (713) 791-2648
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $5,570.
Total Amount is formed as General ($5,570) + Research ($0) + Ownership ($0) = $5,570.
Last reported payment date: 2024-07-24 • Largest payer in this snapshot: Fresenius USA Marketing, Inc. ($5,113).
Total Amount
$5,570
General + Research + Ownership
Payments
21
Total payment records
General Amount
$5,570
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-24
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2018-01-30
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 |
|---|---|---|---|---|
| I20180130002794 | I | Nurse Practitioner | 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 78752)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| - | TX | |
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Internal Medicine, Nephrology | TX | |
| Internal Medicine | TX | |
| N E P H R O L O G Y | TX |
Reviews
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