Ronnie Gentry, M.D.
NPI 1740266303 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronnie Gentry, M.D. is a Internal Medicine Physician provider in Houston, TX (NPI 1740266303).
Provider details
- NPI number
- 1740266303
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- J4147 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
843 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 280 | $128 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 212 | $129 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 108 | $14 |
| Hemoglobin A1c Level83036 | 66 | $9 |
| Administration of Influenza Virus VaccineG0008 | 40 | $32 |
| Admn Sarscov2 Vacc 1 Dose90480 | 27 | $44 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 500 | 145 |
| Losartan Potassium | 359 | 102 |
| Atorvastatin Calcium | 343 | 104 |
| Metformin Hclbrand: Metformin Hcl Er | 221 | 67 |
| Amlodipine Besylate | 210 | 63 |
| Levothyroxine Sodium | 207 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$75 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-15
- Last updated
- 2016-03-21
Frequently asked questions
- What is Ronnie Gentry's NPI number?
- Ronnie Gentry's National Provider Identifier (NPI) is 1740266303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronnie Gentry's specialty?
- Ronnie Gentry is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronnie Gentry located?
- Ronnie Gentry's practice location on file with NPPES is 6560 Fannin St, Houston, TX 77030-2761.
- What is Ronnie Gentry's phone number?
- The practice phone number listed in the NPPES registry for Ronnie Gentry is (713) 441-4280.
- Does Ronnie Gentry accept Medicare?
- Ronnie Gentry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronnie Gentry's NPI active?
- Yes — Ronnie Gentry's NPI (1740266303) is active in the NPPES registry as of the last update on 2016-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.