ANDREAS KARACHRISTOS MD
NPI 1154524098
Surgery - Surgical Oncology in Tampa, FL
About Andreas Karachristos Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREAS KARACHRISTOS MD (NPI 1154524098) is an individual surgical oncology provider in Tampa, Florida, licensed in Florida (ME138401) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Tampa General Hospital, and maintains a secondary practice location in Philadelphia.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Andreas Karachristos Md 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 Reassignment
Medicare enrollment records show Andreas Karachristos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tampa, FL 33606
- Reassigned Medicare billing, Florida enrollment
- 419 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tampa General Hospital
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33606 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TAMPA, FL 33606
TAMPA, FL 33606
TAMPA, FL 33606
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 Andreas Karachristos's NPI number?
The NPI number for Andreas Karachristos is 1154524098. It was assigned to this individual provider in the NPPES registry on June 7, 2007.
Where is Andreas Karachristos located?
Andreas Karachristos practices at 2 Tampa General Cir, Tampa, FL 33606. The listed phone number is (813) 974-2201.
What is Andreas Karachristos's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.
Is Andreas Karachristos enrolled in Medicare?
Yes. Andreas Karachristos 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 organization bills Medicare for Andreas Karachristos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andreas Karachristos reassigns Medicare benefits to Tampa General Medical Group Inc (Tampa, FL). The 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 Andreas Karachristos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andreas Karachristos accept?
Health plans from AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Health First Commercial Plans, Inc. and Molina Healthcare and 3 other insurers list Andreas Karachristos 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 Andreas Karachristos affiliated with any hospitals?
According to CMS data, Andreas Karachristos is affiliated with Tampa General Hospital.
When was this NPI record last updated?
The NPPES record for Andreas Karachristos was last updated on March 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Andreas Karachristos, MD · NPI 1154524098
Surgical Oncology physician in Tampa, Florida. Individual provider, active in the CMS NPPES registry since June 7, 2007.
## Identity
- **NPI:** 1154524098 (Entity type: Individual)
- **Enumerated:** June 7, 2007
- **Primary specialty:** Surgery - Surgical Oncology · taxonomy 2086X0206X
- **State license:** ME138401 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 TAMPA GENERAL CIR, Tampa, FL 33606-3603
- **Phone:** (813) 974-2201
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Tampa General Medical Group Inc (NPI 1386981256, Tampa, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** March 5, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1154524098) · Data from the CMS NPPES public registry.