ADA I. ARIAS (M.D.) – Pulmonary Disease Physician, NPI 1306848171
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
965 CRITICAL CARE (INTENSIVISTS) in IL
Provider Addresses for ADA I. ARIAS (M.D.)
2222 W DIVISION ST STE 335
CHICAGO, IL 606222995
Phone: (773) 342-5781
Type: Location
520, East 22nd Street, Highland Hills, Lombard, DuPage County, Illinois, 60148, United States
LOMBARD, IL 601486110
Phone: (630) 874-2542
Fax: (630) 874-2642
Type: Mailing
1431, Western Avenue, Chicago Heights, Bloom Township, Cook County, Illinois, 60411, United States
ST ELIZABETH HOSPITAL
CHICAGO, IL 60622
Phone: (773) 342-5781
Type: Location
1S376 SUMMIT AVE STE 4C
OAKBROOK TERRACE, IL 601813966
Phone: (630) 424-1122
Fax: (630) 324-0067
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $625.
Total Amount is formed as General ($625) + Research ($0) + Ownership ($0) = $625.
Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($363).
Total Amount
$625
General + Research + Ownership
Payments
29
Total payment records
General Amount
$625
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-08
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: 2004-08-13
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20040813000021 | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 974 | 202 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 615 | 139 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 340 | 158 | $0 |
| 99291 | Critical care, first 30-74 minutes | 226 | 43 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 184 | 146 | $0 |
Insurance plans in this area (ZIP 60622)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CRITICAL CARE (INTENSIVISTS) | IL | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 39 | 39 |
| CRITICAL CARE (INTENSIVISTS) | IL | 94727 | Determination of lung volumes using gas dilution or washout | 39 | 39 |
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