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General Surgery

Palanisamy Rathinasamy, MD

Works at hospitals in Tampa, FL · Florida

Summary

Dr. Palanisamy Rathinasamy, MD is a general surgeon at 5140 Deer Park Dr, Suite 102, New Port Richey, FL 34653. Phone: (727) 203-3080. Accepts Medicare assignment. In 2024, Palanisamy Rathinasamy had 78 Original Medicare patients and 242 services. NPI 1952487787. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 5140 Deer Park Dr, Suite 102, New Port Richey, FL 34653 · Directions (1 more location)
  • Phone: (727) 203‑3080
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Carrollwood
  • Group practice: Hyperbaric and Woundcare Inc
  • Medical school: graduated 1971 (55 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Palanisamy Rathinasamy, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Palanisamy Rathinasamy accept Medicare assignment?
Yes. Medicare's clinician data says Palanisamy Rathinasamy 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 Palanisamy Rathinasamy see?
In 2024, CMS data shows 78 Original Medicare patients and 242 services for Palanisamy Rathinasamy. This counts Original Medicare only and measures volume, not quality.
What is Palanisamy Rathinasamy's NPI number?
1952487787. 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 Palanisamy Rathinasamy, 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 patients78
Services billed to Medicare242
Different services or procedures14
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Management of oxygen chamber therapy (99183)80 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)78 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)22 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)18 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 blood pressure75%
  • High cholesterol75%
  • Arthritis64%
  • Chronic kidney disease51%
  • Diabetes50%
  • Ischemic heart disease49%

Hospitals where Palanisamy Rathinasamy works

Medicare's Facility Affiliation Data lists Palanisamy Rathinasamy at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • AdventHealth CarrollwoodTampa, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100069

Practice locations

Addresses where Palanisamy Rathinasamy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Palanisamy Rathinasamy as a member of this group (CMS data updated October 2, 2026).

  • Hyperbaric and Woundcare Inc26 clinicians in the group

Specialties

Find other General Surgery doctors in Florida →

Other general surgeons in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All general surgeons in Florida →

Other clinicians in Hyperbaric and Woundcare Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1971 (55 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952487787
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians