THAMOTHARAMPILLAI SIVARAJ MD
NPI 1922155357
Emergency Medicine in Homestead, FL
About Thamotharampillai Sivaraj Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THAMOTHARAMPILLAI SIVARAJ MD (NPI 1922155357) is an individual emergency medicine provider in Homestead, Florida, licensed in North Carolina (9901648) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Putnam Hospital, and maintains a secondary practice location in Holly Springs.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
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
Thamotharampillai Sivaraj 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
10Medicare enrollment records show Thamotharampillai Sivaraj reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 1,912 clinicians in this Medicare group
Winter Haven, FL 33881
- Reassigned Medicare billing, Florida enrollment
- 1,065 clinicians in this Medicare group
Jacksonville, NC 28546
- Reassigned Medicare billing, North Carolina enrollment
- 108 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Florida enrollment
- 802 clinicians in this Medicare group
Dunn, NC 28334
- Reassigned Medicare billing, North Carolina enrollment
- 373 clinicians in this Medicare group
Kinston, NC 28501
- Reassigned Medicare billing, North Carolina enrollment
- 65 clinicians in this Medicare group
Apex, NC 27539
- Reassigned Medicare billing, North Carolina enrollment
- 6 clinicians in this Medicare group
Newport, TN 37821
- Reassigned Medicare billing, North Carolina enrollment
- 557 clinicians in this Medicare group
Louisburg, NC 27549
- Reassigned Medicare billing, North Carolina enrollment
- 76 clinicians in this Medicare group
Henderson, NC 27536
- Reassigned Medicare billing, North Carolina enrollment
- 83 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 5
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.
Hca Florida Putnam Hospital
Acute Care Hospitals · Palatka, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33033 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.
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 Thamotharampillai Sivaraj's NPI number?
The NPI number for Thamotharampillai Sivaraj is 1922155357. It was assigned to this individual provider in the NPPES registry on January 5, 2007.
Where is Thamotharampillai Sivaraj located?
Thamotharampillai Sivaraj practices at 975 Baptist Way, Homestead, FL 33033. The listed phone number is (786) 243-8000.
What is Thamotharampillai Sivaraj's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Thamotharampillai Sivaraj enrolled in Medicare?
Yes. Thamotharampillai Sivaraj 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 Thamotharampillai Sivaraj's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thamotharampillai Sivaraj reassigns Medicare benefits to 10 organizations: Emergency Medicine Services Of Fl, LLC (Aventura, FL), Paragon Emergency Services LLC (Winter Haven, FL), Tarheel Emergency Group, PLLC (Jacksonville, NC), Paragon Contracting Services LLC (Birmingham, AL), The Carolinas Emergency Group, PLLC (Dunn, NC) and 5 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 Thamotharampillai Sivaraj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Thamotharampillai Sivaraj affiliated with any hospitals?
According to CMS data, Thamotharampillai Sivaraj is affiliated with Hca Florida Putnam Hospital.
When was this NPI record last updated?
The NPPES record for Thamotharampillai Sivaraj was last updated on October 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Thamotharampillai Sivaraj, MD · NPI 1922155357
Emergency Medicine physician in Homestead, Florida. Individual provider, active in the CMS NPPES registry since January 5, 2007.
## Identity
- **NPI:** 1922155357 (Entity type: Individual)
- **Enumerated:** January 5, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 9901648 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 975 BAPTIST WAY, Homestead, FL 33033-7600
- **Phone:** (786) 243-8000
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Services Of Fl, LLC (NPI 1043917180, Aventura, FL); Paragon Emergency Services LLC (NPI 1912101650, Winter Haven, FL); Tarheel Emergency Group, PLLC (NPI 1386388874, Jacksonville, NC); Paragon Contracting Services LLC (NPI 1225071459, Birmingham, AL); The Carolinas Emergency Group, PLLC (NPI 1477508836, Dunn, NC); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** October 15, 2020
- **Other identifiers:** Medicaid 89127WJ (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1922155357) · Data from the CMS NPPES public registry.