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Diagnostic Radiology

Alanna T. Harris, MD

Works at hospitals in Miramar, FL · Pembroke Pines, FL · Hollywood, FL · Florida

Summary

Dr. Alanna T. Harris, MD is a radiologist at 13695 US Hwy 1, Sebastian, FL 32958. Phone: (904) 399-5550. Accepts Medicare assignment. In 2024, Alanna T. Harris had 923 Original Medicare patients and 2,222 services. NPI 1700834611. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Alanna T. Harris, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Alanna T. Harris accept Medicare assignment?
Yes. Medicare's clinician data says Alanna T. Harris accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Alanna T. Harris see?
In 2024, CMS data shows 923 Original Medicare patients and 2,222 services for Alanna T. Harris. This counts Original Medicare only and measures volume, not quality.
What is Alanna T. Harris's NPI number?
1700834611. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Alanna T. Harris, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients923
Services billed to Medicare2,222
Different services or procedures24
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Complete ultrasound scan of 1 breast (76641)490 services
  2. Screening 3d breast mammography (77063)368 services
  3. Screening mammography (77067)366 services
  4. Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)341 services
  5. Diagnostic mammography of both breasts (77066)277 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure69%
  • Arthritis51%
  • Osteoporosis41%
  • Anxiety29%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)27%

Hospitals where Alanna T. Harris works

Medicare's Facility Affiliation Data lists Alanna T. Harris at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Alanna T. Harris is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alanna T. Harris as a member of this group (CMS data updated October 2, 2026).

  • Mori Bean and Brooks Inc977 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Florida →

Other radiologists in Sebastian

Clinicians with the same Medicare primary specialty in Sebastian, FL — not a recommendation.

All radiologists in Sebastian →

Other clinicians in Mori Bean and Brooks Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700834611
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians