DR. CLIFTON PATRICK LAYMAN (D.O.) – Hematology & Oncology Physician, NPI 1528353075
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for DR. CLIFTON PATRICK LAYMAN (D.O.)
5005 N PIEDRAS ST FL 10
EL PASO, TX 799205002
Phone: (915) 742-2204
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 512 Open Payments records for all available years, with a total value of $331,234.
Total Amount is formed as General ($331,234) + Research ($0) + Ownership ($0) = $331,234.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($144,883).
Total Amount
$331,234
General + Research + Ownership
Payments
512
Total payment records
General Amount
$331,234
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $144,883 |
| E.R. Squibb & Sons, L.L.C. | $72,582 |
| Regeneron Healthcare Solutions, Inc. | $57,674 |
| GENZYME CORPORATION | $36,043 |
| Daiichi Sankyo Inc. | $10,634 |
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: 2022-07-30
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 |
|---|---|---|---|---|
| I20220730000258 | I | Internal Medicine | NM | 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 |
|---|---|---|---|---|
| J0185 | Injection, aprepitant, 1 mg | 8,710 | 31 | $0 |
| J0897 | Injection, denosumab, 1 mg | 2,280 | 17 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 910 | 40 | $0 |
| J2469 | Injection, palonosetron hcl, 25 mcg | 890 | 37 | $0 |
| J9190 | Injection, fluorouracil, 500 mg | 353 | 14 | $0 |
Insurance plans in this area (ZIP 79920)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NM | |
| Certified Registered Nurse Anesthetist (Crna) | NV | |
| Internal Medicine, Gastroenterology | NM | |
| Diagnostic Radiology | MA | |
| General Surgery | NM | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NM | |
| Nurse Practitioner | TX | |
| Family Practice | NM | |
| General Surgery | MI | |
| - | NM |
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