AD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. De Mattos, Nephrologist in Portland, OR?
Dr. Angelo De Mattos, MD is a Nephrologist, who primarily practices in Portland, OR. He is board certified. Dr. De Mattos completed his residency at Hospital Dos Servidores Do Rio De Janeiro. Dr. De Mattos is fluent in English and Portuguese, and is currently seeing new patients. Dr. De Mattos’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. De Mattos’s office.
Where did Dr. De Mattos go to medical school and complete their residency?
Residency: Hospital Dos Servidores Do Rio De Janeiro
Medical School: Federal University of Rio Grande South / Center of Biological Sciences
What languages does Dr. De Mattos speak?
Dr. De Mattos and their clinical team can communicate with patients in the following languages:
English
Portuguese
What conditions does Dr. De Mattos treat?
As a Nephrologist, Dr. De Mattos diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. De Mattos. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Immune System Disorder
- Immune System and Disorder
- Immunity Problems
- Immune System Dysfunction
- Immunological Disorders
ICD-10 Codes:
- D899: Disorder involving the immune mechanism, unspecified
Also known as:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 4 (Severe)
- Chronic Kidney Disease Stage 5
- Chronic Kidney Disease from High Blood Pressure
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Chronic Kidney Disease
- High Blood Pressure
- ESRD
- End-Stage Renal Failure
- CKD Stage 4
- Severe Chronic Kidney Disease
- CKD Stage 5
- End-Stage Renal Disease
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- N186: End stage renal disease
- N184: Chronic kidney disease, stage 4 (severe)
- N185: Chronic kidney disease, stage 5
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes with Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetic Nephropathy
- Kidney Damage from Type 2 Diabetes
- Type 2 Diabetes Kidney Complications
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E1121: Type 2 diabetes mellitus with diabetic nephropathy
Also known as:
- Kidney Transplant Aftercare
- Kidney Transplantation
- Post-kidney transplant care
- Kidney transplant follow-up
- Renal transplant recovery
ICD-10 Codes:
- Z4822: Encounter for aftercare following kidney transplant
Also known as:
- Long-term Immunomodulator or Immunosuppressant Use
- Chronic immune system medication
- Long-term immune suppressants
- Immunomodulatory therapy
ICD-10 Codes:
- Z7960: Long term (current) use of unspecified immunomodulators and immunosuppressants
Also known as:
- Kidney Transplant Rejection
- Kidney Transplantation
- Kidney Transplant
- Renal Transplant Rejection
- Kidney Graft Rejection
- Transplant Organ Rejection
ICD-10 Codes:
- T8611: Kidney transplant rejection
Also known as:
- Type 1 Diabetes with Kidney Disease
- Diabetes Type 1
- Diabetic Kidney Problems
- Type 1 diabetes
- Diabetic Kidney Disease
- Diabetic Nephropathy
- Type 1 Diabetes Kidney Problems
ICD-10 Codes:
- E1022: Type 1 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- Other Immune Deficiency
- Various Immune System Disorders
- Uncommon Immune Deficiencies
ICD-10 Codes:
- D8489: Other immunodeficiencies
Also known as:
- Low White Blood Cell Count from Medication
- Blood Disorder
- Drug Reactions
- Drug-induced agranulocytosis
- Medication-caused neutropenia
- Drug-related white blood cell deficiency
ICD-10 Codes:
- D702: Other drug-induced agranulocytosis
Also known as:
- Cytomegalovirus Infection
- CMV infection
- CMV disease
ICD-10 Codes:
- B259: Cytomegaloviral disease, unspecified
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
Which procedures does Dr. De Mattos perform as a Nephrologist?
As a Nephrologist, procedures performed by a Dr. Angelo De Mattos may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
For detailed information, please contact Dr. De Mattos' office.
Does Dr. De Mattos accept my insurance?
Dr. De Mattos accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. De Mattos accept in Portland, OR?
Dr. De Mattos in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia (Regence)
CVS Health (formerly Aetna)
Express Scripts
Medicare
Mutual of Omaha
PacificSource
Samaritan Health Services
UnitedHealthcare
Western Oregon Advanced Health
View All Insurances
Where is Dr. De Mattos' office located?
What is Dr. De Mattos's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. De Mattos's National Provider Identifier (NPI) number is 1619984812.
What common questions do patients ask about Dr. De Mattos?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. De Mattos
What is Dr. Angelo De Mattos's specialty?
Dr. De Mattos is a Nephrologist near Portland, OR. An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation. Contact Dr. De Mattos to book an appointment today.
Is this Dr. Angelo De Mattos affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. De Mattos is affiliated with Salem Hospital - Salem, Or, Ohsu Hospital - Portland, Good Samaritan Regional Medical Center, Columbia Memorial Hospital, Asante Three Rivers Medical Center, Asante Rogue Regional Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Nephrologist?
Explore Nephrologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Angelo De Mattos accepting new patients in Portland, OR?
Yes, Dr. Angelo De Mattos is accepting new patients at this time.
Does Dr. Angelo De Mattos offer online booking?
Please contact Dr. De Mattos's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Angelo De Mattos?
Please contact Dr. De Mattos's office for information regarding telehealth appointment availability or for scheduling assistance.
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Connect with DR. De Mattos
3181 SW Sam Jackson Park Rd
Portland, OR 97239