AC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Castillo, Infectious Disease Specialist in Aurora, CO?
Dr. Alyssa Castillo, MD is an Infectious Disease Specialist, who primarily practices in Aurora, CO with 1 additional practice location. Dr. Castillo is fluent in English and Spanish, and is currently seeing new patients. Dr. Castillo’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Castillo’s office at (617) 726-2000.
What languages does Dr. Castillo speak?
Dr. Castillo and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Castillo treat?
As an Infectious Disease Specialist, Dr. Castillo 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. Castillo. 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:
- Blood Infection
- Sepsis
- Bacteremia
- Bacteria in blood
- Bloodstream infection
ICD-10 Codes:
- R7881: Bacteremia
Also known as:
- HIV
- Human Immunodeficiency Virus
- AIDS virus
ICD-10 Codes:
- B20: Human immunodeficiency virus [HIV] disease
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Latent Tuberculosis
- Tuberculosis
- Inactive TB
- Latent TB Infection
- Hidden TB
ICD-10 Codes:
- Z227: Latent tuberculosis
Also known as:
- Peritoneal Abscess
- Abscess
- Peritoneal Disorder
- Abdominal abscess
- Intra-abdominal abscess
- Pus pocket in abdomen
ICD-10 Codes:
- K651: Peritoneal abscess
Also known as:
- High White Blood Cell Count
- Blood Disorder
- Leukocytosis
- Elevated leukocyte count
- High WBC count
ICD-10 Codes:
- D72829: Elevated white blood cell count, unspecified
Also known as:
- Lung Mycobacterial Infection
- Mycobacterial Infection
- Pulmonary NTM Infection
- Lung Nontuberculous Mycobacteria
ICD-10 Codes:
- A310: Pulmonary mycobacterial infection
Also known as:
- Asymptomatic HIV Infection
- HIV
- HIV positive without symptoms
- Latent HIV infection
- HIV carrier
ICD-10 Codes:
- Z21: Asymptomatic human immunodeficiency virus [HIV] infection status
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Local Skin Infection
- Skin Infection
- Skin bacterial infection
- Subcutaneous tissue infection
- Localized skin infection
ICD-10 Codes:
- L089: Local infection of the skin and subcutaneous tissue, unspecified
Also known as:
- Deep Incision Infection After Surgery
- After Surgery
- Wounds and Injuries
- Deep surgical wound infection
- Internal incision infection
- Serious wound infection after operation
ICD-10 Codes:
- T8142XA: Infection following a procedure, deep incisional surgical site, initial encounter
Also known as:
- Kidney Inflammation
- Kidney Disease
- Interstitial Nephritis
- Tubulointerstitial Kidney Disease
ICD-10 Codes:
- N12: Tubulo-interstitial nephritis, not specified as acute or chronic
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Organ or space surgical site infection
- After Surgery
- Wounds and Injuries
- Internal organ infection after surgery
- Body cavity infection after surgery
- Deep tissue infection after surgery
ICD-10 Codes:
- T8143XA: Infection following a procedure, organ and space surgical site, initial encounter
Also known as:
- C. diff Infection
- Gastroenteritis
- Clostridioides difficile infection
- Clostridium difficile colitis
- C. difficile-associated diarrhea
ICD-10 Codes:
- A0472: Enterocolitis due to Clostridium difficile, not specified as recurrent
Also known as:
- Travel Health Counseling
- Traveler's Health
- Travel medicine consultation
- Pre-travel health advice
- International travel health
ICD-10 Codes:
- Z7184: Encounter for health counseling related to travel
Also known as:
- Abnormal Tuberculosis Blood Test Result
- Positive TB Blood Test
- Interferon Gamma Release Assay Reaction
- IGRA Positive
ICD-10 Codes:
- R7612: Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Which procedures does Dr. Castillo perform as an Infectious Disease Specialist?
As an Infectious Disease Specialist, procedures performed by Dr. Alyssa Castillo may include:
- Epidemiology Consultation
- Epidemiology Follow Up
- HIV / AIDS Consultation
- HIV / AIDS Follow Up
- Human Papillomavirus (HPV) Vaccine
- Infection Follow Up
- Lumbar Puncture
- Pertussis Vaccine
For detailed information, please contact Dr. Castillo's office.
Does Dr. Castillo accept my insurance?
Dr. Castillo accepts most major insurance plans. Important: Please call our office at (617) 726-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Castillo accept in Aurora, CO?
Dr. Castillo in Aurora, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Department of Defense / Tricare
Kaiser Permanente
Medicare
Presbyterian Health Plan
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Castillo's office located?
What is Dr. Castillo's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Castillo's National Provider Identifier (NPI) number is 1659752152.
What common questions do patients ask about Dr. Castillo?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Castillo
What is Dr. Alyssa Castillo's specialty?
Dr. Castillo is a Infectious Disease Specialist near Aurora, CO.
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
Contact Dr. Castillo to book an appointment today.Is this Dr. Alyssa Castillo affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Castillo is affiliated with UCHealth University of Colorado Hospital which is a Castle Connolly Top Hospital. 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 Infectious Disease Specialist?
Explore Infectious Disease Specialist 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 Alyssa Castillo accepting new patients in Aurora, CO?
Yes, Dr. Alyssa Castillo is accepting new patients at this time.
Does Dr. Alyssa Castillo offer online booking?
Please contact Dr. Castillo's office at (617) 726-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Alyssa Castillo?
Please contact Dr. Castillo's office at (617) 726-2000 for information regarding telehealth appointment availability or for scheduling assistance.
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