Nadim Nasir, M.D.
NPI 1952364788 · Clinical Cardiac Electrophysiology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadim Nasir, M.D. is a Clinical Cardiac Electrophysiology Physician provider in Houston, TX (NPI 1952364788).
Provider details
- NPI number
- 1952364788
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- H2637 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,666 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) |
|---|---|---|
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 1,090 | $100 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,034 | $128 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 1,009 | $21 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 744 | $29 |
| Brief Communication Technology-Based Service, E.g. Virtual Check-In, By a Physician Or Other Qualified Health Care Professional Who Can Report Evaluation and Management Services, Provided to an Established Patient, Not Originating From a Related E/M ServicG2012 | 518 | $14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 606 | 191 |
| Apixabanbrand: Eliquis | 539 | 144 |
| Atorvastatin Calcium | 295 | 96 |
| Amlodipine Besylate | 259 | 77 |
| Rivaroxabanbrand: Xarelto | 248 | 58 |
| Rosuvastatin Calcium | 243 | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,363 across 104 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
- 2006-04-11
- Last updated
- 2012-01-06
Frequently asked questions
- What is Nadim Nasir's NPI number?
- Nadim Nasir's National Provider Identifier (NPI) is 1952364788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadim Nasir's specialty?
- Nadim Nasir is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nadim Nasir located?
- Nadim Nasir's practice location on file with NPPES is 13300 Hargrave Rd, Houston, TX 77070-4373.
- What is Nadim Nasir's phone number?
- The practice phone number listed in the NPPES registry for Nadim Nasir is (281) 890-4848.
- Does Nadim Nasir accept Medicare?
- Nadim Nasir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadim Nasir's NPI active?
- Yes — Nadim Nasir's NPI (1952364788) is active in the NPPES registry as of the last update on 2012-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.