CLAY ALAN KELLER (PMHNP-BC, ANP-BC) – Psychiatric/Mental Health Nurse Practitioner, NPI 1033133988
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for CLAY ALAN KELLER (PMHNP-BC, ANP-BC)
8511, South Sam Houston Parkway East, Houston, Harris County, Texas, 77075, United States
SUITE 101
HOUSTON, TX 770754874
Phone: (713) 343-2301
Type: Mailing
914 COUNTRY CLUB RD
ARGYLE, TX 762262503
Phone: (940) 464-7222
Fax: (940) 464-0323
Type: Mailing
315 W MCLAIN DR
SHERMAN, TX 750922605
Phone: (903) 357-2186
Fax: (903) 957-3416
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 84 Open Payments records for all available years, with a total value of $1,525.
Total Amount is formed as General ($1,525) + Research ($0) + Ownership ($0) = $1,525.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Lundbeck LLC ($386).
Total Amount
$1,525
General + Research + Ownership
Payments
84
Total payment records
General Amount
$1,525
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lundbeck LLC | $386 |
| Otsuka America Pharmaceutical, Inc. | $375 |
| ABBVIE INC. | $224 |
| ITI, Inc. | $135 |
| Janssen Pharmaceuticals, Inc | $94 |
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: 2004-01-21
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 |
|---|---|---|---|---|
| I20040121000326 | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 102 | 17 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 100 | 50 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 66 | 12 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 54 | 35 | $0 |
| 99348 | Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 46 | 17 | $0 |
Insurance plans in this area (ZIP 77075)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| - | TX |
Reviews
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