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General Practice

Leslie G. Shawn, DO

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

Summary

Dr. Leslie G. Shawn, DO is a general practitioner at 400 N Hiatus Rd, Suite 201, Pemborke Pines, FL 33026. Phone: (954) 442-3434. Accepts Medicare assignment. In 2024, Leslie G. Shawn had 126 Original Medicare patients and 1,004 services. NPI 1922057009. 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 Leslie G. Shawn, 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 Leslie G. Shawn accept Medicare assignment?
Yes. Medicare's clinician data says Leslie G. Shawn 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 Leslie G. Shawn see?
In 2024, CMS data shows 126 Original Medicare patients and 1,004 services for Leslie G. Shawn. This counts Original Medicare only and measures volume, not quality.
What is Leslie G. Shawn's NPI number?
1922057009. 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 Leslie G. Shawn, 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 patients126
Services billed to Medicare1,004
Different services or procedures42
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)260 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)125 services
  3. Insertion of needle into vein for collection of blood sample (36415)108 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)95 services
  5. Annual depression screening, 5 to 15 minutes (G0444)69 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 pressure72%
  • Diabetes52%
  • Arthritis36%
  • Ischemic heart disease24%
  • Chronic kidney disease21%

Hospitals where Leslie G. Shawn works

Medicare's Facility Affiliation Data lists Leslie G. Shawn 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 Leslie G. Shawn is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other General Practice doctors in Florida →

Other general practitioners in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All general practitioners in Florida →

Clinician information

CredentialDO
Graduation year1973 (53 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922057009
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