Mohammed Islam, MD
NPI 1255330569 · Cardiovascular Disease Physician · Port Arthur, TX
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammed Islam, MD is a Cardiovascular Disease Physician provider in Port Arthur, TX (NPI 1255330569).
Provider details
- NPI number
- 1255330569
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- L4981 (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
1,706 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) |
|---|---|---|
| Electrocardiogram (ecg) 1 to 3 Leads With Review By Physician Only93042 | 379 | $7 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 310 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 227 | $127 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 119 | $14 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 85 | $131 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 337 | 99 |
| Carvedilol | 336 | 101 |
| Atorvastatin Calcium | 255 | 80 |
| Ezetimibe | 239 | 75 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 223 | 67 |
| Losartan Potassium | 199 | 63 |
| Lisinopril | 197 | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$454 across 16 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
- 2005-07-19
- Last updated
- 2023-03-07
Frequently asked questions
- What is Mohammed Islam's NPI number?
- Mohammed Islam's National Provider Identifier (NPI) is 1255330569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammed Islam's specialty?
- Mohammed Islam is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammed Islam located?
- Mohammed Islam's practice location on file with NPPES is 3921 N Twin City Hwy, Port Arthur, TX 77642-2118.
- What is Mohammed Islam's phone number?
- The practice phone number listed in the NPPES registry for Mohammed Islam is (409) 963-0000.
- Does Mohammed Islam accept Medicare?
- Mohammed Islam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammed Islam's NPI active?
- Yes — Mohammed Islam's NPI (1255330569) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.