Ali Rizvi, MD
NPI 1811959125 · Interventional Cardiology Physician · Shenandoah, TX
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ali Rizvi, MD is a Interventional Cardiology Physician provider in Shenandoah, TX (NPI 1811959125).
Provider details
- NPI number
- 1811959125
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- L4675 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,913 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 | 937 | $122 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 462 | $167 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision and Review By Physician93015 | 388 | $59 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 378 | $401 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 218 | $160 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 1,597 | 518 |
| Atorvastatin Calcium | 1,594 | 517 |
| Apixabanbrand: Eliquis | 888 | 210 |
| Valsartan | 778 | 250 |
| Rosuvastatin Calcium | 606 | 190 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 513 | 168 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,760 across 79 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
Additional practice locations (1)
- 1140 Cypress Station DrSuite 101Houston, TX 77090-3045Phone: (832) 484-1800Fax: (832) 484-1801
Registry dates
- Enumerated
- 2006-04-03
- Last updated
- 2018-09-18
Frequently asked questions
- What is Ali Rizvi's NPI number?
- Ali Rizvi's National Provider Identifier (NPI) is 1811959125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ali Rizvi's specialty?
- Ali Rizvi is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ali Rizvi located?
- Ali Rizvi's practice location on file with NPPES is 17183 I H 45 S Ste 640, Shenandoah, TX 77385-3316.
- What is Ali Rizvi's phone number?
- The practice phone number listed in the NPPES registry for Ali Rizvi is (936) 270-3933.
- Does Ali Rizvi accept Medicare?
- Ali Rizvi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ali Rizvi's NPI active?
- Yes — Ali Rizvi's NPI (1811959125) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.