DR. PAUL C GIASI MD
NPI 1457318602
Emergency Medicine in Brewerton, NY
About Dr. Paul C Giasi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PAUL C GIASI MD (NPI 1457318602) is an individual emergency medicine provider in Brewerton, New York, licensed in New York (229364) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Christus Southeast Texas- St Elizabeth, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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. Paul C Giasi 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 Reassignments
11Medicare enrollment records show Paul Giasi reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 356 clinicians in this Medicare group
Tallahassee, FL 32308
- Reassigned Medicare billing, Florida enrollment
- 82 clinicians in this Medicare group
Spring Hill, FL 34609
- Reassigned Medicare billing, Florida enrollment
- 118 clinicians in this Medicare group
Winter Haven, FL 33881
- Reassigned Medicare billing, Florida enrollment
- 1,065 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 861 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 1,912 clinicians in this Medicare group
Jasper, TX 75951
- Reassigned Medicare billing, Texas enrollment
- 133 clinicians in this Medicare group
Beaumont, TX 77702
- Reassigned Medicare billing, Texas enrollment
- 160 clinicians in this Medicare group
Laredo, TX 78045
- Reassigned Medicare billing, Texas enrollment
- 119 clinicians in this Medicare group
Laredo, TX 78041
- Reassigned Medicare billing, Texas enrollment
- 86 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Southeast Texas- St Elizabeth
Acute Care Hospitals · Beaumont, TXDoctors Hospital Of Laredo
Acute Care Hospitals · Laredo, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13029 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Paul Giasi's NPI number?
The NPI number for Paul Giasi is 1457318602. It was assigned to this individual provider in the NPPES registry on April 28, 2006.
Where is Paul Giasi located?
Paul Giasi practices at 5831 Miralago Ln, Brewerton, NY 13029. The listed phone number is (315) 727-0741.
What is Paul Giasi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Paul Giasi enrolled in Medicare?
Yes. Paul Giasi 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 Paul Giasi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Giasi reassigns Medicare benefits to 11 organizations: Emergency Physician Services Of New York, P.C. (Poughkeepsie, NY), Lake Oliver Emergency Group, LLC (Tallahassee, FL), W4p LLC (Spring Hill, FL), Paragon Emergency Services LLC (Winter Haven, FL), Hospital Medicine Services Of Fl, LLC (Aventura, FL) and 6 more organizations, listed in the Medicare section above. 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 Paul Giasi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Paul Giasi accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Paul Giasi 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 Paul Giasi affiliated with any hospitals?
According to CMS data, Paul Giasi is affiliated with Christus Southeast Texas- St Elizabeth and Doctors Hospital Of Laredo.
When was this NPI record last updated?
The NPPES record for Paul Giasi was last updated on January 28, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Paul C Giasi, MD · NPI 1457318602
Emergency Medicine physician in Brewerton, New York. Individual provider, active in the CMS NPPES registry since April 28, 2006.
## Identity
- **NPI:** 1457318602 (Entity type: Individual)
- **Enumerated:** April 28, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 229364 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5831 MIRALAGO LN, Brewerton, NY 13029-8664
- **Phone:** (315) 727-0741
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Emergency Physician Services Of New York, P.C. (NPI 1093759847, Poughkeepsie, NY); Lake Oliver Emergency Group, LLC (NPI 1013675016, Tallahassee, FL); W4p LLC (NPI 1689116618, Spring Hill, FL); Paragon Emergency Services LLC (NPI 1912101650, Winter Haven, FL); Hospital Medicine Services Of Fl, LLC (NPI 1710684857, Aventura, FL); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** January 28, 2013
- **Other identifiers:** Medicare PIN J400037212 (NY); Medicare PIN J400001774 (NY); Other 000156065 (NY); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1457318602) · Data from the CMS NPPES public registry.