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Interventional Radiology

Laurence S. Grundy, MD

Works at hospitals in Tampa, FL · Florida

Summary

Dr. Laurence S. Grundy, MD is an interventional radiologist at 1 Tampa General Cir, Tampa, FL 33606. Phone: (904) 399-5550. Accepts Medicare assignment. In 2024, Laurence S. Grundy had 460 Original Medicare patients and 1,802 services. NPI 1649239054. 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: Interventional radiologist (Medicare lists Interventional Radiology)
  • Address: 1 Tampa General Cir, Tampa, FL 33606 · Directions (19 more locations)
  • Phone: (904) 399‑5550
  • Medicare: Accepts Medicare assignment
  • Hospital: Tampa General Hospital
  • Group practice: Mori Bean and Brooks Inc (+1 more)
  • Medical school: University Of South Florida College Of Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Laurence S. Grundy, 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 Laurence S. Grundy accept Medicare assignment?
Yes. Medicare's clinician data says Laurence S. Grundy 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 Laurence S. Grundy see?
In 2024, CMS data shows 460 Original Medicare patients and 1,802 services for Laurence S. Grundy. This counts Original Medicare only and measures volume, not quality.
What is Laurence S. Grundy's NPI number?
1649239054. 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 Laurence S. Grundy, 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 patients460
Services billed to Medicare1,802
Different services or procedures115
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Ultrasonic guidance for blood vessel access (76937)88 services
  2. Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)66 services
  3. Fluoroscopic guidance for insertion or removal of central vein access device (77001)56 services
  4. Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)38 services
  5. Insertion of tunneled central venous tube for infusion (5 years or older) (36558)30 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%
  • Chronic kidney disease62%
  • Ischemic heart disease58%
  • Diabetes53%
  • Arthritis53%

Hospitals where Laurence S. Grundy works

Medicare's Facility Affiliation Data lists Laurence S. Grundy 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.

  • Tampa General HospitalTampa, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100128

Practice locations

Addresses where Laurence S. Grundy is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 20; the Medicare profile lists all.

Group practices

Medicare enrollment lists Laurence S. Grundy as a member of these groups (CMS data updated October 2, 2026).

  • Mori Bean and Brooks Inc977 clinicians in the group
  • Tower Imaging LLC96 clinicians in the group

Specialties

Find other Interventional Radiology doctors in Florida →

Other interventional radiologists in Tampa

Clinicians with the same Medicare primary specialty in Tampa, FL — not a recommendation.

All interventional radiologists in Tampa →

Other clinicians in Mori Bean and Brooks Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of South Florida College Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649239054
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