Sherif Iskander, MD
NPI 1255321980 · Cardiovascular Disease Physician · Tyler, TX
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherif Iskander, MD is a Cardiovascular Disease Physician provider in Tyler, TX (NPI 1255321980).
Provider details
- NPI number
- 1255321980
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- K7304 (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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,552 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 Report Only93010 | 725 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 535 | $120 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 511 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 500 | $69 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 399 | $98 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 518 | 148 |
| Amlodipine Besylate | 517 | 150 |
| Metoprolol Succinate | 363 | 110 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 341 | 91 |
| Bisoprolol Fumarate | 274 | 75 |
| Rosuvastatin Calcium | 270 | 77 |
| Clopidogrel Bisulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,358 across 68 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 (2)
- 126 W Main St Ste CGun Barrel City, TX 75156-5404Phone: (903) 595-2283
- 707 E Marshall AveLongview, TX 75601-5545Phone: (903) 315-5400
Registry dates
- Enumerated
- 2005-10-25
- Last updated
- 2023-02-22
- Certified
- 2023-02-22
Frequently asked questions
- What is Sherif Iskander's NPI number?
- Sherif Iskander's National Provider Identifier (NPI) is 1255321980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherif Iskander's specialty?
- Sherif Iskander is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sherif Iskander located?
- Sherif Iskander's practice location on file with NPPES is 1783 Troup Hwy, Tyler, TX 75701-5869.
- What is Sherif Iskander's phone number?
- The practice phone number listed in the NPPES registry for Sherif Iskander is (903) 595-2283.
- Does Sherif Iskander accept Medicare?
- Sherif Iskander is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherif Iskander's NPI active?
- Yes — Sherif Iskander's NPI (1255321980) is active in the NPPES registry as of the last update on 2023-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.