Regina K. Dimbo, MD

Medicare activity in 2024

Official CMS public-use data for Regina K. Dimbo, 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.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)471 services
2. Hospital discharge day management, more than 30 minutes (99239)106 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)80 services
4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)74 services
5. Hospital discharge day management, 30 minutes or less (99238)60 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%
• Arthritis66%
• Chronic kidney disease52%
• Ischemic heart disease49%
• Diabetes47%

Hospitals where Regina K. Dimbo works

Medicare's Facility Affiliation Data lists Regina K. Dimbo 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.

• Texas Health Presbyterian Hospital Flower MoundFlower Mound, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 670068

Practice locations

Addresses where Regina K. Dimbo is enrolled with Medicare (CMS data updated October 2, 2026).

• 4400 Long Prairie RdFlower Mound, TX 75028 (469) 322‑7000

Group practices

Medicare enrollment lists Regina K. Dimbo as a member of this group (CMS data updated October 2, 2026).

• Texas Health Physicians Group1,365 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Flower Mound

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

• Shrirang S. Neurgaonkar, MD
• Jayalakshmi Kuseladass, MD
• Timothy D. Miller, MD
• Nahid Naaz, MD
• Ranjitha Rishikesh, MD
• Sandeep Pandey, MD
• Afeefa K. Chaudhry, MD
• Jelena Bucan-Kurepa, MD

All internal medicine doctors in Flower Mound →

Other clinicians in Texas Health Physicians Group

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

• Brittney Pugh, PA
• Rose N. Ngishu, MD
• Priscilla S. Pichon, PA
• Derek L. Wrzesinski, PA
• Atif Hussain, MD
• Nimisha Jacob, NP

Clinician information

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