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

Family Practice

Lisa D. Flores, MD

Sees patients in Tamuning, GU · Guam

Summary

Dr. Lisa D. Flores, MD is a family doctor at 388 Ypao Rd, Tamuning, GU 96913. Phone: (671) 646-8881. Accepts Medicare assignment. In 2024, Lisa D. Flores had 234 Original Medicare patients and 3,063 services. NPI 1124104195. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 388 Ypao Rd, Tamuning, GU 96913 · Directions
  • Phone: (671) 646‑8881
  • Medicare: Accepts Medicare assignment
  • Group practice: General Conference Corp of Sda
  • Medical school: Loma Linda University School Of Medicine · graduated 1999 (27 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lisa D. Flores, 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 Lisa D. Flores accept Medicare assignment?
Yes. Medicare's clinician data says Lisa D. Flores 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 Lisa D. Flores see?
In 2024, CMS data shows 234 Original Medicare patients and 3,063 services for Lisa D. Flores. This counts Original Medicare only and measures volume, not quality.
What is Lisa D. Flores's NPI number?
1124104195. 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 Lisa D. Flores, 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 patients234
Services billed to Medicare3,063
Different services or procedures85
Participating Medicare providerYes
Average age of these patients74

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)466 services
  2. Insertion of needle into vein for collection of blood sample (36415)390 services
  3. Blood test, lipids (cholesterol and triglycerides) (80061)344 services
  4. Blood test, comprehensive group of blood chemicals (80053)227 services
  5. Hemoglobin a1c level (83036)197 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%
  • Diabetes46%
  • Arthritis22%
  • Osteoporosis21%
  • Chronic kidney disease18%

Practice locations

Addresses where Lisa D. Flores is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lisa D. Flores as a member of this group (CMS data updated October 2, 2026).

  • General Conference Corp of Sda51 clinicians in the group

Specialties

Find other Family Practice doctors in Guam →

Other family doctors in Tamuning

Clinicians with the same Medicare primary specialty in Tamuning, GU — not a recommendation.

All family doctors in Tamuning →

Other clinicians in General Conference Corp of Sda

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

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124104195
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians