Quick answers
- Does David G. Pietrasiuk accept Medicare assignment?
- Yes. Medicare's clinician data says David G. Pietrasiuk 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 David G. Pietrasiuk see?
- In 2024, CMS data shows 117 Original Medicare patients and 629 services for David G. Pietrasiuk. This counts Original Medicare only and measures volume, not quality.
- What is David G. Pietrasiuk's NPI number?
- 1619991619. 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 David G. Pietrasiuk, 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 patients | 117 |
|---|---|
| Services billed to Medicare | 629 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Removal of skin and tissue, 20.0 sq cm or less (11042)230 services
- Management of oxygen chamber therapy (99183)79 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)62 services
- Removal of skin and tissue, each additional 20.0 sq cm or less (11045)52 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)31 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%
- Arthritis63%
- Diabetes55%
- Chronic kidney disease53%
- Ischemic heart disease50%
Hospitals where David G. Pietrasiuk works
Medicare's Facility Affiliation Data lists David G. Pietrasiuk 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.
- Baptist Health Medical Center - JacksonvilleJacksonville, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100088
Practice locations
Addresses where David G. Pietrasiuk is enrolled with Medicare (CMS data updated October 2, 2026).
- 1747 Baptist Clay Dr, Suite 250Fleming Island, FL 32003 (904) 516‑1000
- 2060 Dan Proctor Dr, Suite 3800Saint Marys, GA 31558 (912) 540‑6802
- 836 Prudential Dr, Suite 105Jacksonville, FL 32207 (904) 396‑5682
Group practices
Medicare enrollment lists David G. Pietrasiuk as a member of this group (CMS data updated October 2, 2026).
- Emergency Physicians Inc101 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Fleming Island
Clinicians with the same Medicare primary specialty in Fleming Island, FL — not a recommendation.
Other clinicians in Emergency Physicians Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | R Franklin University Of Med & Sci/chicago Medical School |
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619991619 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians