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Physician Assistant

Samantha Niklaus, PA

Works at hospitals in Orlando, FL · Oviedo, FL · Florida

Summary

Samantha Niklaus, PA is a physician assistant at 11945 San Jose Blvd, Jacksonville, FL 32223. Phone: (904) 396-1725. Accepts Medicare assignment. In 2024, Samantha Niklaus had 185 Original Medicare patients and 1,046 services. NPI 1932617651. 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 Samantha Niklaus, 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 Samantha Niklaus accept Medicare assignment?
Yes. Medicare's clinician data says Samantha Niklaus 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 Samantha Niklaus see?
In 2024, CMS data shows 185 Original Medicare patients and 1,046 services for Samantha Niklaus. This counts Original Medicare only and measures volume, not quality.
What is Samantha Niklaus's NPI number?
1932617651. 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 Samantha Niklaus, 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 patients185
Services billed to Medicare1,046
Different services or procedures44
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)383 services
  2. Removal of muscle and/or tissue, each additional 20.0 sq cm or less (11046)128 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)34 services
  4. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)28 services
  5. Removal of muscle and/or tissue, 20.0 sq cm or less (11043)24 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 blood pressure75%
  • High cholesterol75%
  • Diabetes66%
  • Chronic kidney disease58%
  • Heart failure55%
  • Ischemic heart disease53%

Hospitals where Samantha Niklaus works

Medicare's Facility Affiliation Data lists Samantha Niklaus 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.

  • Orlando HealthOrlando, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100006
  • Oviedo Medical CenterOviedo, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100329
  • Ucf Lake Nona HospitalOrlando, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100350

Practice locations

Addresses where Samantha Niklaus is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Samantha Niklaus as a member of this group (CMS data updated October 2, 2026).

  • North Florida Surgeons, PA342 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Florida →

Other physician assistants in Jacksonville

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

All physician assistants in Jacksonville →

Other clinicians in North Florida Surgeons, PA

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

Clinician information

CredentialPA
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1932617651
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