CONSTANTINE KHALIL SAADEH M.D.
NPI 1457322869
Internal Medicine - Rheumatology in Amarillo, TX

Active since February 01, 2006PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
6842 PLUM CREEK DR, AMARILLO, TX 79124(806) 353-7000 Get Directions Write a Review

NPPES record last updated: January 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 9, 2025, Jun 26, 2018 (2 updates tracked since 2018).

About Constantine Khalil Saadeh M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CONSTANTINE KHALIL SAADEH M.D. (NPI 1457322869) is an individual rheumatology provider in Amarillo, Texas, licensed in Texas (102726) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Union County General Hospital, and is a graduate of Other (1982).

NPPES Registry Identity

NPI1457322869
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameCONSTANTINE KHALIL SAADEHCredential: M.D.
Location Address6842 PLUM CREEK DRAmarillo, TX 79124-1601
Mailing AddressPo Box 51389Amarillo, TX 79159-1389 · (806) 353-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 1982
Enumeration DateFebruary 1, 2006
Last NPPES UpdateJanuary 9, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2025
NPI 1457322869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in TX · 102726
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal Medicine · Allergy & ImmunologyTaxonomy 207RA0201X · License 102726 (TX)
6842 PLUM CREEK DR, Amarillo, TX 79124

Other Identifiers 1

Medicaid144226101TX

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Constantine Khalil Saadeh M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496724114
PECOS Enrollment IDI20100215000409
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 110

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, tocilizumab, 1 mg J3262
Tocilizumab is a medication administered via injection. It's used to treat certain conditions like rheumatoid arthritis by reducing inflammation in the body. It works by blocking a substance in the body that leads to inflammation.
52,233 services22 patients
Injection, tezepelumab-ekko, 1 mg J2356
Tezepelumab-ekko is a medication given via injection to help manage severe asthma. It works by blocking a specific protein in your body that triggers asthma symptoms. This injection is typically administered under medical supervision.
24,780 services15 patients
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) J0129
Abatacept is a medication administered via injection under a doctor's supervision. It's used to treat conditions like rheumatoid arthritis by moderating the immune system. This code applies when the doctor administers the drug, not for self-administration.
23,450 services48 patients
Injection, omalizumab, 5 mg J2357
Omalizumab is a medication given via injection. It's used to treat severe allergic asthma and chronic hives when other treatments fail. The 5mg dose is determined by your doctor based on your weight and condition.
16,305 services27 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
14,540 services268 patients
Injection, golimumab, 1 mg, for intravenous use J1602
Golimumab is a medication given through an IV (a small tube in your vein). It helps to reduce inflammation and pain by blocking a protein in your body that causes inflammation. It's often used to treat conditions like rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.
11,134 services18 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Union County General Hospital

Critical Access Hospitals · Clayton, NM
OwnershipGovernment - Local
CMS Certification Number321304
Location300 Wilson StreetClayton, NM 88415 · Union County
Emergency services

Bsa Hospital

Acute Care Hospitals · Amarillo, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450231
Location1600 Wallace BlvdAmarillo, TX 79106 · Potter County
Emergency services Birthing friendly

Ochiltree General Hospital

Critical Access Hospitals · Perryton, TX
OwnershipGovernment - Hospital District or Authority
CMS Certification Number451359
Location3101 Garrett DrivePerryton, TX 79070 · Ochiltree County
Emergency services Birthing friendly

Golden Plains Community Hospital

Critical Access Hospitals · Borger, TX
OwnershipProprietary
CMS Certification Number451369
Location100 Medical DriveBorger, TX 79007 · Hutchinson County
Emergency services

Memorial Hospital

Critical Access Hospitals · Dumas, TX
OwnershipGovernment - Hospital District or Authority
CMS Certification Number451386
Location224 E Second StreetDumas, TX 79029 · Moore County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%1,562 patients5/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
88%22,032 patients4/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
1%146 patients1/55-star benchmark: 98%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
97%1,031 patients4/55-star benchmark: 100%
Pain Assessment and Follow-Up
Percentage of visits for patients aged 18 years and older with documentation of a pain assessment using a standardized tool(s) on each visit AND documentation of a follow-up plan when pain is present
14%1,503 patients1/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
48%2,107 patients2/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
54%407 patients3/55-star benchmark: 95%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
84%996 patients4/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
91%81 patients4/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
42%2,107 patients2/55-star benchmark: 100%
Rheumatoid Arthritis (RA): Glucocorticoid Management
Percentage of patients aged 18 years and older with a diagnosis of rheumatoid arthritis (RA) who have been assessed for glucocorticoid use and, for those on prolonged doses of prednisone >= 10 mg daily (or equivalent) with improvement or no change in disease…
80%469 patients4/55-star benchmark: 100%
Rheumatoid Arthritis (RA): Periodic Assessment of Disease Activity
Percentage of patients aged 18 years and older with a diagnosis of rheumatoid arthritis (RA) who have an assessment and classification of disease activity within 12 months
45%469 patients2/55-star benchmark: 100%
Screening for Osteoporosis for Women Aged 65-85 Years of Age
Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis
52%247 patients3/55-star benchmark: 97%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
5%2,107 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
2%2,107 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 15

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
3 suppliers12 claims12 services$41.76 avg. paid by Medicare
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003
DME-Other DME · category DE000N
2 suppliers18 claims34 services$1.71 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
4 suppliers17 claims75 services$2.49 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
5 suppliers81 claims85 services$18.49 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
3 suppliers67 claims67 services$6.37 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
5 suppliers131 claims141 services$99.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Family)
6842 PLUM CREEK DR
AMARILLO, TX 79124
Nurse Practitioner (Adult Health)
6842 PLUM CREEK DR
AMARILLO, TX 79124

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Constantine Saadeh's NPI number?

The NPI number for Constantine Saadeh is 1457322869. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Constantine Saadeh located?

Constantine Saadeh practices at 6842 Plum Creek Dr, Amarillo, TX 79124. The listed phone number is (806) 353-7000.

What is Constantine Saadeh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Constantine Saadeh enrolled in Medicare?

Yes. Constantine Saadeh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Constantine Saadeh accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Constantine Saadeh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Constantine Saadeh affiliated with any hospitals?

According to CMS data, Constantine Saadeh is affiliated with Union County General Hospital, Bsa Hospital, Ochiltree General Hospital, Golden Plains Community Hospital and Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Constantine Saadeh was last updated on January 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.