CONSTANTINE KHALIL SAADEH (M.D.) – Rheumatology Physician, NPI 1457322869
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
503 RHEUMATOLOGY in TX
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Provider Addresses for CONSTANTINE KHALIL SAADEH (M.D.)
6842, Plum Creek Drive, Amarillo, Potter County, Texas, 79124, United States
AMARILLO, TX 791241601
Phone: (806) 353-7000
Type: Location
PO BOX 51389
AMARILLO, TX 791591389
Phone: (806) 353-7000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 111 Open Payments records for all available years, with a total value of $3,211.
Total Amount is formed as General ($3,211) + Research ($0) + Ownership ($0) = $3,211.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Pacira Pharmaceuticals Incorporated ($769).
Total Amount
$3,211
General + Research + Ownership
Payments
111
Total payment records
General Amount
$3,211
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
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: 2010-02-15
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 |
|---|---|---|---|---|
| I20100215000409 | I | Rheumatology | 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 |
|---|---|---|---|---|
| J3262 | Injection, tocilizumab, 1 mg | 38,320 | 15 | $0 |
| J0129 | Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 25,050 | 54 | $0 |
| J2357 | Injection, omalizumab, 5 mg | 16,185 | 26 | $0 |
| J1602 | Injection, golimumab, 1 mg, for intravenous use | 12,552 | 20 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 9,535 | 279 | $0 |
Insurance plans in this area (ZIP 79124)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RHEUMATOLOGY | TX | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 248 | 169 |
| RHEUMATOLOGY | TX | 82270 | Stool analysis for blood to screen for colon tumors | 12 | 12 |
| RHEUMATOLOGY | TX | 85610 | Blood test, clotting time | 115 | 44 |
| RHEUMATOLOGY | TX | 95117 | Injection of incremental dosages of allergen, 2 or more injections | 5887 | 267 |
| RHEUMATOLOGY | TX | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 109 | 44 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| R H E U M A T O L O G Y | TX | |
| R H E U M A T O L O G Y | NY | |
| R H E U M A T O L O G Y | TX |
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