Quick answers
- Does Carlos F. Figueroa accept Medicare assignment?
- Yes. Medicare's clinician data says Carlos F. Figueroa 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 Carlos F. Figueroa see?
- In 2024, CMS data shows 258 Original Medicare patients and 308 services for Carlos F. Figueroa. This counts Original Medicare only and measures volume, not quality.
- What is Carlos F. Figueroa's NPI number?
- 1740779313. 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 Carlos F. Figueroa, 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 | 258 |
|---|---|
| Services billed to Medicare | 308 |
| Different services or procedures | 69 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Insertion of artery tube for blood sampling or infusion through skin (36620)23 services
- Anesthesia for other procedure on urinary system through urethra (00910)20 services
- Anesthesia for other procedure on skin of arms, legs, and front body (00400)17 services
- Ultrasonic guidance for blood vessel access (76937)16 services
- Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)14 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%
- Arthritis60%
- Ischemic heart disease53%
- Diabetes48%
- Chronic kidney disease35%
Hospitals where Carlos F. Figueroa works
Medicare's Facility Affiliation Data lists Carlos F. Figueroa 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.
- St Catherine of Siena HospitalSmithtown, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330401
- St Charles HospitalPort Jefferson, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330246
Practice locations
Addresses where Carlos F. Figueroa is enrolled with Medicare (CMS data updated October 2, 2026).
- 50 Route 25aSmithtown, NY 11787 (631) 862‑3000
- 975 Stewart AveGarden City, NY 11530 (516) 222‑8688
Group practices
Medicare enrollment lists Carlos F. Figueroa as a member of these groups (CMS data updated October 2, 2026).
- Suffolk Anesthesiology Associates PC72 clinicians in the group
- Office Based Anesthesia LLC14 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Smithtown
Clinicians with the same Medicare primary specialty in Smithtown, NY — not a recommendation.
Other clinicians in Suffolk Anesthesiology Associates PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | New York University Medical College - Nlg |
|---|---|
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740779313 |
| 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