Are you Geoffrey B. De Castro, ACNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1500 San Pablo St, Los Angeles, CA 90033
About Geoffrey De Castro
Geoffrey B. De Castro, ACNP is a nurse practitioner — acute care practicing in Los Angeles, CA. According to Medicare claims data, Geoffrey cared for 1,099 Medicare patients across 2,461 services. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, removal of muscle and/or tissue, 20.0 sq cm or less, and subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more. This provider record is associated with NPI 1174236756.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (323) 442-8500
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1500 SAN PABLO ST
Los Angeles, CA 90033
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Acute Care generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Brain & Nerve
Digestive issues
Heart & Circulation
- Heart failure flare-up
- AFib
- Dangerous high blood pressure
- Deep vein thrombosis
- Heart attack
- Shock
- Unexplained chest pain
Lung & Breathing
- COPD flare-up
- Blood Clot in Lung
- Collapsed lung
- Fluid around the lungs
- Low oxygen levels
- Respiratory failure
- Severe asthma attack
- Shortness of breath
Surgical recovery
Allergic reactions
Brain & nerves
Digestive & Abdominal
- Abdominal Pain
- Acute gallbladder inflammation
- Acute pancreatitis
- Ascites
- Internal Bleeding
- Small-bowel obstruction
Emergency care
General Acute Care
Heart & circulation
Hormone & Metabolism
Infections
- Bone infection
- C. diff Infection
- Cellulitis
- Community-acquired pneumonia
- Kidney infection
- Meningitis
- Sepsis or blood infection
Kidney & Urinary
Liver & kidney
Post-Surgery Care
Trauma & injury
Procedures & services
Bones & Joints
Breathing & lung support
Critical care
Critical Care Procedures
- Critical Care Consultation
- Sepsis Treatment Protocol
- Arterial catheter placement
- Central line placement
- Emergency intubation
Digestive & Abdominal
Emergency care
- Emergency trauma evaluation
- Rapid response team evaluation
- Stomach pumping or activated charcoal
- Emergency epinephrine injection
Follow-up & recovery
General Acute Care
Heart & Circulation
Kidney & Urinary
Medications & Monitoring
Pain Management
Post-Surgery Care
Pre-Surgery
Surgical recovery
Wound & Injury
Wound & injury care
- Dead tissue removal from wounds
- Minor laceration repair
- Superficial foreign-body removal
- Wound vacuum therapy
Blood & Infusion
Brain & Nerve
Brain & nerve care
Lung & Chest
Pain management
Testing & Monitoring
Vascular access
Procedures Most Often Billed to Medicare
2,461 services · 1,099 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of muscle and/or tissue, 20.0 sq cm or less | Procedure | 11043 |
540 | Too few peers to compare |
| Removal of muscle and/or tissue, each additional 20.0 sq cm or less | Procedure | 11046 |
156 | Too few peers to compare |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
155 | More often than most peers in Nurse Practitioner — Acute Care |
| Removal of muscle and/or tissue, 20.0 sq cm or less | Procedure | 11043 |
136 | Too few peers to compare |
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
48 | Less often than most peers in Nurse Practitioner — Acute Care |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
34 | More often than most peers in Nurse Practitioner — Acute Care |
| Removal of muscle and/or tissue, each additional 20.0 sq cm or less | Procedure | 11046 |
29 | Too few peers to compare |
| Replacement of stomach or large bowel tube using fluoroscopic guidance with contrast | Procedure | 49450 |
28 | Too few peers to compare |
| Replacement of stomach stoma tube | Procedure | 43762 |
18 | Too few peers to compare |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
663 | More often than most peers in Nurse Practitioner — Acute Care |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 4 groups
Other nurse practitioners in Los Angeles 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of muscle and/or tissue, 20.0 sq cm or less 1
Providers in CA who bill this service to Medicare most often.
Common questions
What is Geoffrey B. De Castro's specialty?
Geoffrey B. De Castro is a nurse practitioner in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.
NPI registry
Where can I find Geoffrey B. De Castro?
Geoffrey B. De Castro is listed at 1500 San Pablo St, Los Angeles, CA 90033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Geoffrey B. De Castro?
The number on file is (323) 442-8500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Geoffrey B. De Castro's NPI number?
Geoffrey B. De Castro's National Provider Identifier is 1174236756. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Geoffrey B. De Castro's education?
Geoffrey B. De Castro attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Geoffrey B. De Castro been practicing?
Geoffrey B. De Castro has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What is Geoffrey B. De Castro known for?
According to Medicare billing data, Geoffrey B. De Castro performs procedures including removal of muscle and/or tissue, 20.0 sq cm or less, removal of muscle and/or tissue, each additional 20.0 sq cm or less and removal of skin and tissue, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Geoffrey B. De Castro confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Geoffrey B. De Castro. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.