ANGEL REINALDO CASTRO
NPI 1275142176
Internal Medicine in Miami, FL
About Angel Reinaldo Castro NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGEL REINALDO CASTRO (NPI 1275142176) is an individual internal medicine provider in Miami, Florida, licensed in Florida (ME161798) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Angel Reinaldo Castro is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Angel Castro reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, FL 33131
- Reassigned Medicare billing, Florida enrollment
- 81 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 861 clinicians in this Medicare group
Marrero, LA 70072
- Reassigned Medicare billing, Louisiana enrollment
- 291 clinicians in this Medicare group
Naperville, IL 60565
- Reassigned Medicare billing, Florida enrollment
- 390 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33133 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33133
MIAMI, FL 33133
MIAMI, FL 33133
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Angel Castro's NPI number?
The NPI number for Angel Castro is 1275142176. It was assigned to this individual provider in the NPPES registry on July 27, 2020.
Where is Angel Castro located?
Angel Castro practices at 3663 S Miami Ave, Miami, FL 33133. The listed phone number is (305) 854-4400.
What is Angel Castro's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Angel Castro enrolled in Medicare?
Yes. Angel Castro is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Angel Castro's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angel Castro reassigns Medicare benefits to 4 organizations: Mg H2 LLC (Miami, FL), Hospital Medicine Services Of Fl, LLC (Aventura, FL), New Orleans Physician Services Inc (Marrero, LA) and First Docs PC (Naperville, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Angel Castro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angel Castro accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Angel Castro as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Angel Castro was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Angel Reinaldo Castro · NPI 1275142176
Internal Medicine physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since July 27, 2020.
## Identity
- **NPI:** 1275142176 (Entity type: Individual)
- **Enumerated:** July 27, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME161798 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3663 S MIAMI AVE, Miami, FL 33133-4253
- **Phone:** (305) 854-4400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Mg H2 LLC (NPI 1710583976, Miami, FL); Hospital Medicine Services Of Fl, LLC (NPI 1710684857, Aventura, FL); New Orleans Physician Services Inc (NPI 1396169678, Marrero, LA); First Docs PC (NPI 1417655465, Naperville, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** July 2, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1275142176) · Data from the CMS NPPES public registry.