DARWISH NAJI (M.D) – Critical Care Medicine (Internal Medicine) Physician, NPI 1164711909
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,454 CRITICAL CARE (INTENSIVISTS) in FL
Provider Addresses for DARWISH NAJI (M.D)
4205 BELFORT RD STE 4015
JACKSONVILLE, FL 322163623
Phone:
Type: Mailing
3 SHIRCLIFF WAY STE 625
JACKSONVILLE, FL 32204
Phone: (904) 308-6900
Fax: (904) 308-6927
Type: Location
710 N Fairbanks Ct
Suite 4-500
Chicago, IL 606113013
Phone: (312) 926-4880
Fax: (312) 926-4885
Type: Location
8 Prospect St
Nashua, NH 030603925
Phone: (603) 886-0290
Fax: (603) 577-3228
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2024-05-06
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 |
|---|---|---|---|---|
| I20190207000998 | I | Internal Medicine | FL | TBD |
| I20240506004257 | I | Critical Care (Intensivists) | TX | 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 | 213 | 65 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 95 | 54 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 21 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 17 | 14 | $0 |
| 31624 | Irrigation and suction of lung airways to obtain cells using an endoscope | 14 | 14 | $0 |
Insurance plans in this area (ZIP 32216)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Pulmonary Disease, Critical Care (Intensivists) | TX | |
| Internal Medicine, Internal Medicine, Critical Care (Intensivists) | TX | |
| Nurse Practitioner | TX | |
| Pulmonary Disease | WESTERN REGION | |
| Emergency Medicine, Critical Care (Intensivists) | MD | |
| Nurse Practitioner | TX | |
| Hospitalist, Internal Medicine | MD | |
| H O S P I T A L I S T | LA | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.