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Interventional Cardiology

Umamahesh C. Rangasetty, MD

Works at hospitals in League City, TX · Texas

Summary

Dr. Umamahesh C. Rangasetty, MD is an interventional cardiologist at 200 Blossom St, Webster, TX 77598. Phone: (409) 772-2222. Accepts Medicare assignment. In 2024, Umamahesh C. Rangasetty had 703 Original Medicare patients and 1,142 services. NPI 1457555039. 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 cardiologist (Medicare lists Interventional Cardiology)
  • Address: 200 Blossom St, Webster, TX 77598 · Directions (3 more locations)
  • Phone: (409) 772‑2222
  • Medicare: Accepts Medicare assignment
  • Hospital: UTMB Health League City Campus Hospital
  • Group practice: UTMB Faculty Group Practice
  • Medical school: graduated 1996 (30 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Umamahesh C. Rangasetty, 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 Umamahesh C. Rangasetty accept Medicare assignment?
Yes. Medicare's clinician data says Umamahesh C. Rangasetty 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 Umamahesh C. Rangasetty see?
In 2024, CMS data shows 703 Original Medicare patients and 1,142 services for Umamahesh C. Rangasetty. This counts Original Medicare only and measures volume, not quality.
What is Umamahesh C. Rangasetty's NPI number?
1457555039. 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 Umamahesh C. Rangasetty, 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 patients703
Services billed to Medicare1,142
Different services or procedures48
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)564 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)113 services
  3. Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)96 services
  4. Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)37 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)35 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%
  • Ischemic heart disease59%
  • Heart failure50%
  • Arthritis45%
  • Diabetes43%

Hospitals where Umamahesh C. Rangasetty works

Medicare's Facility Affiliation Data lists Umamahesh C. Rangasetty 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.

Practice locations

Addresses where Umamahesh C. Rangasetty is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Umamahesh C. Rangasetty as a member of this group (CMS data updated October 2, 2026).

  • UTMB Faculty Group Practice1,101 clinicians in the group

Specialties

Find other Interventional Cardiology doctors in Texas →

Other interventional cardiologists in Webster

Clinicians with the same Medicare primary specialty in Webster, TX — not a recommendation.

All interventional cardiologists in Webster →

Other clinicians in UTMB Faculty Group Practice

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

Clinician information

CredentialMD
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457555039
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