Dr. Abeer A. Kaldas, MD
- Medicare services, 2024
- 5,673
- Medicare patients, 2024
- 640
- Part D claims, 2024
- 3,149
- MIPS score, 2024
- 96
- Hospital affiliations
- 5
- Practice address
- 1521 S Staples St, Corpus Christi, TX 78404
- Practice phone
- Call (361) 888-7779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiac Ambulatory Surgery Center of Corpus Christi, LLC
Corpus Christi, Texas
Find Dr. Kaldas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Abeer A. Kaldas is a nephrologist in Corpus Christi, Texas
Dr. Kaldas practices at Cardiac Ambulatory Surgery Center of Corpus Christi, LLC in Corpus Christi, Texas.
Dr. Kaldas' NPI, 1881826089, was assigned on August 20, 2009. Dr. Kaldas graduated from University of Assiut Faculty of Medicine in 1997. Dr. Kaldas holds Texas license P5194.
- NPI
- 1881826089NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385888775
- NPI enumeration date
- August 20, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (361) 888-7779
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Abeer A. Kaldas practices at Cardiac Ambulatory Surgery Center of Corpus Christi, LLC in Corpus Christi, Texas
Dr. Kaldas' primary practice is Cardiac Ambulatory Surgery Center of Corpus Christi, LLC, at 1521 S Staples St, Corpus Christi, TX 78404 in Nueces County. The practice phone is (361) 888-7779.
- Cardiac Ambulatory Surgery Center of Corpus Christi, LLC1521 S Staples St, Corpus Christi, TX 78404 · Nueces CountyPhone(361) 888-7779
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Abeer A. Kaldas is affiliated with 12 sites of care and 3 medical groups
Dr. Kaldas' primary practice is Cardiac Ambulatory Surgery Center of Corpus Christi, LLC in Corpus Christi, Texas. Dr. Kaldas is also affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline. The medical group on file is Sound Physicians. Dmand AI also links Dr. Kaldas to 4 more hospitals, 5 dialysis centers, 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Abeer A. Kaldas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kaldas practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardiac Ambulatory Surgery Center of Corpus Christi, LLC | Available with a free account |
| +11 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Abeer A. Kaldas is one of 1,045 nephrologists in Texas
Nephrology is Dr. Kaldas' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Kaldas is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Kaldas' licenses on file in 3 states: Texas, California and Tennessee.
Specialties and state licenses
- Nephrology, TexasPrimary
- California license
- Tennessee license
Clinical focus
Dmand AI lists acute kidney failure, bladder disease, chronic anemia, chronic diabetes, chronic hypertension, chronic kidney disease, fluid and electrolyte imbalances and intellectual and developmental disabilities among the conditions Dr. Kaldas treats.
Nephrologists near Dr. Kaldas
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Abeer A. Kaldas billed Medicare for 5,673 services in 2024
CMS data shows 5,673 Medicare services from Dr. Kaldas across 14 procedure codes in 2024, for 640 Medicare patients. Medicare paid $647,461 for them.
Dr. Kaldas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5,9932024: 4,87219%
- Tests and treatments
- 2023: 8632024: 8017%
Where Dr. Kaldas' Medicare services took place, 2024
- In an office1,28723%
- In a facility4,38677%
Dr. Kaldas compared with the Texas median for nephrologists, 2024
- Dr. Kaldas
- Texas median
- Medicare services
- 5,673vs 1,0485.4 times
- Medicare patients
- 640vs 2772.3 times
- Part D claims
- 2,768vs 7583.7 times
Medians across 1,017 nephrologists in Texas with Dmand AI profiles that report each measure.
Dr. Kaldas' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kaldas and other nephrologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Abeer A. Kaldas treated 640 Medicare patients in 2024, average age 73
CMS counts 640 Medicare patients who saw Dr. Kaldas in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 3.52, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kaldas' median patient age at 68, with 48% women.
Dr. Kaldas' Medicare patients by age, 2024
Dr. Kaldas' Medicare patients by sex, 2024
- Women32451%
- Men31649%
Chronic conditions among Dr. Kaldas' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Arthritis49%
- Heart failure48%
- Ischemic heart disease47%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kaldas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Abeer A. Kaldas wrote 3,149 Medicare Part D claims in 2024
In 2024, Dr. Kaldas wrote 3,149 Medicare Part D claims for 572 patients. 76% of them were for generic drugs. CMS names the drug for 2,768 of them, across 50 drugs with 11 or more claims each, at $947,339 in total drug cost. In 2023, CMS named 2,055 claims across 44 drugs.
Dr. Kaldas' Part D claims by kind of drug, 2024
- Generic2,380 claims76%
- Brand-name and other769 claims24%
Dr. Kaldas' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Kaldas' Part D claims, 2024
- Antibiotics5%149 of 3,149 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,0552024: 2,76835%
Drugs named by CMS: 50 in 2024, 44 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Abeer A. Kaldas scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Kaldas for performance year 2024, reported individually. Dr. Kaldas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kaldas as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kaldas' MIPS scores, performance year 2024
- 96of 100Final score
- 76.5of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Abeer A. Kaldas received $5,668 in industry payments from 2016 to 2025
CMS Open Payments shows 168 general payments to Dr. Kaldas from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Calliditas Therapeutics US Inc. paid the most, $739.
General payments to Dr. Kaldas by program year, 2016 to 2025
General payments to Dr. Kaldas by kind, 2016 to 2025
- Food and beverage$5,58899%
- Education$791%
Companies that paid Dr. Kaldas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Abeer A. Kaldas graduated from University of Assiut Faculty of Medicine
Dr. Kaldas graduated from University of Assiut Faculty of Medicine in 1997.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Abeer A. Kaldas accepts plans from 22 insurance carriers
Dr. Kaldas is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +14 more carriersWith a free account
Plan types Dr. Kaldas accepts, by number of carriers
- PPO13
- HMO11
- Medicare9
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Abeer A. Kaldas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Abeer A. Kaldas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Abeer A. Kaldas' NPI number?
Dr. Abeer A. Kaldas' NPI number is 1881826089. It was assigned on August 20, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Abeer A. Kaldas?
Dr. Abeer A. Kaldas is a nephrologist in Corpus Christi, Texas. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Abeer A. Kaldas practice?
Dr. Kaldas practices at 1521 S Staples St, Corpus Christi, TX 78404. Dr. Kaldas' primary practice is Cardiac Ambulatory Surgery Center of Corpus Christi, LLC in Corpus Christi, Texas. Dmand AI also links Dr. Kaldas to 4 hospitals, 5 dialysis centers, 2 medical groups and 1 group practice or clinic.
What is Dr. Abeer A. Kaldas' office phone number?
The practice phone on file for Dr. Kaldas is (361) 888-7779.
What is Dr. Abeer A. Kaldas' medical license number?
Dr. Kaldas holds Texas license P5194, one of the licenses on file in 3 states.
Which states has Dr. Abeer A. Kaldas been licensed in?
Dmand AI has state licenses on file for Dr. Kaldas in Texas (2013 to 2026), California (since 2010) and Tennessee (2013 to 2015).
Which hospitals is Dr. Abeer A. Kaldas affiliated with?
Dr. Kaldas is affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline. Dmand AI links Dr. Kaldas to 4 more hospitals.
What medical group is Dr. Abeer A. Kaldas part of?
Dr. Kaldas is linked to Sound Physicians. Dmand AI links Dr. Kaldas to 2 more medical groups.
Does Dr. Abeer A. Kaldas accept Medicare?
Yes. CMS data shows Dr. Kaldas billed Medicare for 5,673 services in 2024, and Dr. Kaldas accepts Medicare assignment.
Does Dr. Abeer A. Kaldas offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kaldas as offering telehealth services.
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What is Dr. Abeer A. Kaldas' MIPS score?
Dr. Kaldas' MIPS final score for performance year 2024 is 96 out of 100, reported individually.
How many Medicare patients does Dr. Abeer A. Kaldas see?
CMS counts 640 Medicare patients who saw Dr. Kaldas in 2024, with an average age of 73.
Is Dr. Abeer A. Kaldas board certified?
Yes. Dr. Kaldas is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Abeer A. Kaldas bill to Medicare?
In 2024, Dr. Kaldas' most billed Medicare services were hospital inpatient care (99233), critical care (99291) and hospital inpatient care (99223).
Where did Dr. Abeer A. Kaldas go to medical school?
Dr. Kaldas graduated from University of Assiut Faculty of Medicine in 1997.
What drugs does Dr. Abeer A. Kaldas prescribe most?
In 2024 Medicare Part D data, Dr. Kaldas' most prescribed drugs by claims were Furosemide, Sevelamer Carbonate and Allopurinol.
Has Dr. Abeer A. Kaldas received payments from drug or device companies?
CMS Open Payments shows $5,668 in general payments to Dr. Kaldas from 23 companies from 2016 to 2025. The largest total came from Calliditas Therapeutics US Inc.
How long has Dr. Abeer A. Kaldas been practicing?
Dr. Kaldas graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Abeer A. Kaldas accept?
Dr. Kaldas is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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