Quick answers
- Does Fernando Carballo accept Medicare assignment?
- Yes. Medicare's clinician data says Fernando Carballo 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 Fernando Carballo see?
- In 2024, CMS data shows 201 Original Medicare patients and 365 services for Fernando Carballo. This counts Original Medicare only and measures volume, not quality.
- What is Fernando Carballo's NPI number?
- 1427010362. 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 Fernando Carballo, 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 | 201 |
|---|---|
| Services billed to Medicare | 365 |
| Different services or procedures | 29 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)98 services
- Biopsy of large bowel using a flexible endoscope (45380)62 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)41 services
- Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)30 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)25 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 pressure73%
- Arthritis54%
- Depression35%
- Anxiety33%
- Ischemic heart disease32%
Practice locations
Addresses where Fernando Carballo is enrolled with Medicare (CMS data updated October 2, 2026).
- 8380 Riverwalk Park Blvd, Suite 310Fort Myers, FL 33919 (239) 291‑3602
Group practices
Medicare enrollment lists Fernando Carballo as a member of this group (CMS data updated October 2, 2026).
- Millennium Physician Group LLC982 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Fort Myers
Clinicians with the same Medicare primary specialty in Fort Myers, FL — not a recommendation.
Other clinicians in Millennium Physician Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427010362 |
| 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
- 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