Dr. Patricia Castellanos-Mateus
- Gender: Female
- Experience: 17 years
- Graduation year: 2004
- Sole propriator: Yes
- NPI: 1205281946
Dr. Patricia Castellanos-Mateus M.D.
Hospitalist
She is located at 4308 Alton Road Suite 860 in Miami Beach, FL 33140. Can help patients with the following: Bladder Control, Cholecystitis, Common Cold, Headache, Influenza, Urinary Tract Infection (UTI). Her National Provider Identifier (NPI) number is 1205281946. Appointment can be made via the phone number (305) 604-2888. She is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Patricia Castellanos Mateus, being an hospitalist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Patricia Castellanos-Mateus.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Patricia Castellanos-Mateus as in-network for the following 2026 plans.
Health plans
Oscar Health Maintenance Organization of Florida
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 26 plans from Oscar Health Maintenance Organization of Florida
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic 4700 | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard (2 plan variants) | HMO · Gold | Preferred | Accepting new patients |
| Gold Classic Standard | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Elite Saver Plus | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Patricia Castellanos-Mateus is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Patricia Castellanos-Mateus is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Collins Physician Services, Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Valeant Pharmaceuticals North America | $286 |
| Pfizer | $229 |
| Novo Nordisk | $125 |
Other
| Food and Beverage | $1104 |
Studies
Graduated in 2004Additional Specialities
- Internist
Looking for more Hospitalists?
There are 7 other hospitalists in this region.
- Gender: Female
- Address: 4300 Alton Road Miami Beach, 33140, FL
- Gender: Male
- Address: Suite 860 4308 Alton Road Miami Beach, 33140, FL
- Gender: Male
- Address: 4300 Alton Road Miami Beach, 33140, FL
- Gender: Female
- Address: 703 North Flamingo Road Pembroke Pines, 33028, FL
- Gender: Female
- Address: 4300 Alton Road Miami Beach, 33140, FL
- Gender: Male
- Address: 2100 Northwest 107th Avenue Suite 108 Sweetwater, 33172, FL
- Gender: Male
- Address: Suite 920 4308 Alton Road Miami Beach, 33140, FL
Questions & Answers
What conditions does Dr. Patricia Castellanos Mateus treat?
Dr. Patricia Castellanos Mateus provides treatment for Bladder Control, Cholecystitis, Common Cold, Headache, Influenza, Urinary Tract Infection (UTI). For the full list see this list.
Has Dr. Patricia Castellanos Mateus affiliation with hospitals?
Dr. Patricia Castellanos Mateus is affiliated with MOUNT SINAI MEDICAL CENTER.
Does Dr. Patricia Castellanos Mateus have affiliation with practices?
Dr. Patricia Castellanos Mateus is affiliated with Beach Medical Associates Inc..
Where can you meet with Dr. Patricia Castellanos Mateus?
Dr. Patricia Castellanos Mateus's office is located at 4308 Alton Road Suite 860 in Miami Beach, FL 33140.
Does Dr. Patricia Castellanos Mateus accept insurance?
Dr. Patricia Castellanos Mateus is listed in-network for 26 ACA Marketplace (Obamacare/HealthCare.gov) plans from Oscar Health Maintenance Organization of Florida. See the Marketplace plans section for details.