DR. NAJMUL ISLAM SIDDIQI – Internal Medicine Physician, NPI 1407003916
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,508 CARDIOVASCULAR DISEASE (CARDIOLOGY) in OH
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Provider Addresses for DR. NAJMUL ISLAM SIDDIQI
11420 CHEYENNE TRL
SUITE A
CLEVELAND, OH 441309004
Phone: (440) 625-0931
Type: Mailing
MetroHealth Medical Center, 2500, Metrohealth Drive, Brooklyn Centre, Cleveland, Cuyahoga County, Ohio, 44109, United States
METROHEALTH MEDICAL CENTER
CLEVELAND, OH 441091900
Phone: (216) 778-3886
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $681.
Total Amount is formed as General ($681) + Research ($0) + Ownership ($0) = $681.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($148).
Total Amount
$681
General + Research + Ownership
Payments
36
Total payment records
General Amount
$681
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-11-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20120606000561 | I | Internal Medicine | OH | TBD |
| I20241113002290 | I | Cardiovascular Disease (Cardiology) | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 824 | 658 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 154 | 153 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 97 | 91 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 46 | 16 | $0 |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | 42 | 42 | $0 |
Insurance plans in this area (ZIP 44130)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | CA | |
| Cardiovascular Disease (Cardiology), Critical Care (Intensivists) | CA | |
| Internal Medicine | CA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | CA | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | CA |
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