DR. IQBAL HUSSAIN (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1720178163
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
388 CRITICAL CARE (INTENSIVISTS) in CT
Provider Addresses for DR. IQBAL HUSSAIN (MD)
20 YORK ST CB-2041
HOSPITALIST SERVICE
NEW HAVEN, CT 065048900
Phone: (203) 688-4748
Fax: (203) 688-4740
Type: Mailing
20 York St CB-2041
Hospitalist Service
New Haven, CT 065048900
Phone: (203) 688-4748
Fax: (203) 688-4740
Type: Location
I&H CONSULTING SERVICES
241 FIALA WOODS COURT
NAPERVILLE, IL 605658900
Phone: (913) 232-3571
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $85.
Total Amount is formed as General ($85) + Research ($0) + Ownership ($0) = $85.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Ceribell, Inc. ($85).
Total Amount
$85
General + Research + Ownership
Payments
1
Total payment records
General Amount
$85
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ceribell, Inc. | $85 |
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: 2024-12-20
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 |
|---|---|---|---|---|
| I20180117001207 | I | Critical Care (Intensivists) | WI | TBD |
| I20241220003211 | I | Critical Care (Intensivists) | IL | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 18 | 18 | $0 |
Insurance plans in this area (ZIP 06504)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Internal Medicine, Critical Care (Intensivists), Pulmonary Disease | NJ | |
| Internal Medicine, Critical Care (Intensivists) | IL | |
| Internal Medicine | VA | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | TX | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease, Internal Medicine, Critical Care (Intensivists) | TX | |
| Critical Care (Intensivists), Pulmonary Disease | OK | |
| Pulmonary Disease, Critical Care (Intensivists) | IL | |
| Internal Medicine, Internal Medicine, Critical Care (Intensivists), Critical Care (Intensivists) | OR | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | IL | |
| Internal Medicine, Critical Care (Intensivists), Internal Medicine | MO |
Reviews
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