Ramez Nairooz, MD
NPI 1750710810 · Interventional Cardiology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramez Nairooz, MD is a Interventional Cardiology Physician provider in Little Rock, AR (NPI 1750710810).
Provider details
- NPI number
- 1750710810
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- E9491 (AR)
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
12 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
2,639 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 674 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 507 | $122 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 294 | $65 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 123 | $157 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 109 | $172 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 276 | 102 |
| Apixabanbrand: Eliquis | 245 | 75 |
| Atorvastatin Calcium | 199 | 73 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 178 | 65 |
| Amlodipine Besylate | 151 | 51 |
| Losartan Potassium | 121 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$714 across 28 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)
- 575 Hill Country Dr Ste 301Kerrville, TX 78028-6024Phone: (830) 258-6244Fax: (855) 592-1267
Registry dates
- Enumerated
- 2013-11-08
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Ramez Nairooz's NPI number?
- Ramez Nairooz's National Provider Identifier (NPI) is 1750710810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramez Nairooz's specialty?
- Ramez Nairooz is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ramez Nairooz located?
- Ramez Nairooz's practice location on file with NPPES is 4301 W Markham St, Little Rock, AR 72205-7404.
- What is Ramez Nairooz's phone number?
- The practice phone number listed in the NPPES registry for Ramez Nairooz is (501) 296-1401.
- Does Ramez Nairooz accept Medicare?
- Ramez Nairooz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramez Nairooz's NPI active?
- Yes — Ramez Nairooz's NPI (1750710810) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.