IGNACIO CASTELLON (MD) – Radiation Oncology Physician, NPI 1437371036

IGNACIO CASTELLON (MD) is a healthcare provider. based in Hollywood, Florida. specializing in DIAGNOSTIC RADIOLOGY, RADIATION ONCOLOGY. They hold the professional credentials MD. They hold a License No. ME103649 (FL). The NPI Number for IGNACIO CASTELLON (MD) is 1437371036

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
IGNACIO CASTELLON (MD)
NPI
1437371036
Phone
(954) 265-8000
Address
3501 Johnson St Fl 1
Enumeration Date
3 May 2007
Last Update Date
12 December 2023

Doctor Profile

Medical School Name
UNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Secondary Phone
9542658000
Graduation Year
2004 (22 years ago)
PAC ID
3375680218
Group Practice PAC ID
8123927373
Professional Enrollment ID
I20091026000105
Address ID
FL330215421HO3501XSTXX364
Telehealth
Yes

Contacts

Secure Messaging
icastellon13457@MHSDIRECT.NET
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

3,168 DIAGNOSTIC RADIOLOGY in FL

Provider Addresses for IGNACIO CASTELLON (MD)

  • 3501 Johnson St Fl 1

    Hollywood, FL 330215421

    Phone: (954) 265-8000

    Fax: (954) 276-0471

    Type: Location

  • 801 N FLAMINGO RD STE 10

    PEMBROKE PINES, FL 330281019

    Phone: (954) 844-9696

    Fax: (954) 450-4422

    Type: Location

  • Olive Avenue, West Palm Beach, Palm Beach County, Florida, 33405, United States

    #1604

    WEST PALM BEACH, FL 334013340

    Phone: (917) 319-2632

    Type: Mailing

  • Pines Boulevard, Pembroke Pines, Broward County, Florida, 33024, United States

    SUITE 200

    PEMBROKE PINES, FL 330246455

    Phone: (954) 437-4800

    Fax: (954) 437-6628

    Type: Location

  • 2900 CORPORATE WAY

    DOOR D

    MIRAMAR, FL 330253925

    Phone: (954) 276-5685

    Fax: (954) 985-7074

    Type: Mailing

  • 500 N HIATUS RD STE 200

    PEMBROKE PINES, FL 330265213

    Phone: (954) 437-4800

    Fax: (954) 437-6628

    Type: Mailing

  • 703 N FLAMINGO RD

    PEMBROKE PINES, FL 330281014

    Phone: (954) 437-4800

    Fax: (954) 437-6628

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $180.

Total Amount is formed as General ($180) + Research ($0) + Ownership ($0) = $180.

Last reported payment date: 2024-07-23 • Largest payer in this snapshot: Novocure Inc. ($135).

Total Amount

$180

General + Research + Ownership

Payments

4

Total payment records

General Amount

$180

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-07-23

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-10-26

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20091026000105IDiagnostic RadiologyFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
77300Calculation of radiation therapy dose19749$0
77014Ct guidance for insertion of radiation therapy fields18735$0
77427Radiation treatment management, 5 treatment sessions9545$0
77334Design and construction of complex radiation treatment device8635$0
99213Established patient office or other outpatient visit, 20-29 minutes7148$0
View full utilization report →

Insurance plans in this area (ZIP 33021)

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Provider's Procedures

IGNACIO CASTELLON (MD) performs procedures in DIAGNOSTIC RADIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYFL77263Management of radiation therapy, complex6156
DIAGNOSTIC RADIOLOGYFL77300Calculation of radiation therapy dose27456
DIAGNOSTIC RADIOLOGYFL77427Radiation treatment management, 5 treatments15156

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8123927373View full group profile

Reviews

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Frequently asked questions

Does IGNACIO CASTELLON (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — IGNACIO CASTELLON (MD) uses 1437371036.
Is IGNACIO CASTELLON (MD) listed as active for patients and plans?
The listing shows IGNACIO CASTELLON (MD) as active in the NPI system.
What is IGNACIO CASTELLON (MD)'s specialty?
The listing groups IGNACIO CASTELLON (MD) with Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
What area does IGNACIO CASTELLON (MD) serve?
IGNACIO CASTELLON (MD)'s listing highlights Hollywood, Florida; more addresses can appear in NPPES.
Why does IGNACIO CASTELLON (MD) have multiple addresses?
7 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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