Horizon Medical Services – Radiation Oncology Physician, NPI 1184696858

Horizon Medical Services is a healthcare provider. based in Tamarac, Florida. specializing in Radiation Oncology Physician. The NPI Number for Horizon Medical Services is 1184696858

Main info

Organization
Name
Horizon Medical Services
NPI
1184696858
Phone
(954) 730-2333
Address
3920 NW 49th St
Authorized Official
DR. MARK ELLIOT POMPER OWNER M.D.
Enumeration Date
6 February 2006
Last Update Date
9 July 2021

Contacts

Main Contact
Tamarac
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience55
Completeness90
Years active:20State licenses:0Updated within 12 months

Provider Addresses for Horizon Medical Services

  • 3920 NW 49th St

    Tamarac, FL 333093308

    Phone: (954) 730-2333

    Fax: (954) 730-2337

    Type: Location

  • 10044 NW 1st Ct

    Plantation, FL 333247005

    Phone: (954) 730-2333

    Fax: (954) 730-2337

    Type: Location

  • North Miami Beach Post Office, 16400, Northeast 22nd Avenue, North Miami Beach, Miami-Dade County, Florida, 33160, United States

    MIAMI BEACH, FL 33140

    Phone: (954) 730-2333

    Type: Mailing

  • 1036, Northwest 1st Avenue, Homestead, Miami-Dade County, Florida, 33030, United States

    HOMESTEAD, FL 330304417

    Phone: (954) 730-2333

    Fax: (954) 730-2337

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-12-20

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
O20041220000284OClinic/Group PracticeFLTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 33309)

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Reviews

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Frequently asked questions

Can I cross-check Horizon Medical Services using NPI 1184696858?
NPI 1184696858 belongs to Horizon Medical Services; compare other details if you need extra assurance.
Would Horizon Medical Services appear as active to a payer?
You can treat Horizon Medical Services as active for directory purposes; confirm clinical privileges separately.
How would a patient describe Horizon Medical Services's focus?
For Horizon Medical Services, the primary taxonomy reads as Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with Horizon Medical Services?
Directory geography for Horizon Medical Services centers on Tamarac, Florida.
Can I trust this NPI listing for Horizon Medical Services?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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