DR. H ALEJANDRO PRETI M.D.
NPI 1861484628
Internal Medicine - Medical Oncology in Fort Myers, FL
About Dr. H Alejandro Preti M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. H ALEJANDRO PRETI M.D. (NPI 1861484628) is an individual medical oncology provider in Fort Myers, Florida, licensed in Texas (J5191) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Hospital - Chicago, and maintains a secondary practice location in Sheboygan.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. H Alejandro Preti M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show H Preti reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 296 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 1,905 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 2,237 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Sheboygan, WI 53081
- Reassigned Medicare billing, Wisconsin enrollment
- 34 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Presence Saint Joseph Hospital - Chicago
Acute Care Hospitals · Chicago, ILAurora Health Care Central Inc
Acute Care Hospitals · Sheboygan, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT MYERS, FL 33905
FORT MYERS, FL 33905
FORT MYERS, FL 33905
FORT MYERS, FL 33905
FORT MYERS, FL 33905
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is H Preti's NPI number?
The NPI number for H Preti is 1861484628. It was assigned to this individual provider in the NPPES registry on August 18, 2005.
Where is H Preti located?
H Preti practices at 8925 Colonial Center Dr Ste 2001, Fort Myers, FL 33905. The listed phone number is (239) 343-9567.
What is H Preti's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is H Preti enrolled in Medicare?
Yes. H Preti is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for H Preti's services?
According to the CMS Revalidation Reassignment List (October 2026 release), H Preti reassigns Medicare benefits to 5 organizations: Physician Services Corporation Of Southern Illinois Inc. (Mount Vernon, IL), The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL), Aurora Medical Group, Inc. (Milwaukee, WI) and Aurora Health Care Central, Inc. (Sheboygan, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for H Preti's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does H Preti accept?
Health plans from CareSource (Common Ground Healthcare), Network Health and Providence Health Plan list H Preti as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is H Preti affiliated with any hospitals?
According to CMS data, H Preti is affiliated with Presence Saint Joseph Hospital - Chicago and Aurora Health Care Central Inc.
When was this NPI record last updated?
The NPPES record for H Preti was last updated on January 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.