Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Ronald R. Galfione, MD

Works at hospitals in Nassau Bay, TX · Houston, TX · Texas

Summary

Dr. Ronald R. Galfione, MD is an internal medicine doctor at 6560 Fannin St, Suite 1006, Houston, TX 77030. Phone: (832) 831-0671. Accepts Medicare assignment. In 2024, Ronald R. Galfione had 288 Original Medicare patients and 1,247 services. NPI 1124075148. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Ronald R. Galfione, 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 Ronald R. Galfione accept Medicare assignment?
Yes. Medicare's clinician data says Ronald R. Galfione 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 Ronald R. Galfione see?
In 2024, CMS data shows 288 Original Medicare patients and 1,247 services for Ronald R. Galfione. This counts Original Medicare only and measures volume, not quality.
What is Ronald R. Galfione's NPI number?
1124075148. 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 Ronald R. Galfione, 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 patients288
Services billed to Medicare1,247
Different services or procedures20
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)328 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)260 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)231 services
  4. Dxa bone density measurement of hip, pelvis, spine (77080)128 services
  5. Test to measure expiratory airflow and volume (94010)43 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 cholesterol75%
  • High blood pressure72%
  • Arthritis39%
  • Ischemic heart disease34%
  • Diabetes26%
  • Osteoporosis23%

Hospitals where Ronald R. Galfione works

Medicare's Facility Affiliation Data lists Ronald R. Galfione 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 Ronald R. Galfione is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Houston

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

All internal medicine doctors in Houston →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At Houston
Graduation year1974 (52 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124075148
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