PAUL R ABBO (M.D.) – Internal Medicine Physician, NPI 1083693378
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,824 INTERNAL MEDICINE in IL
Provider Addresses for PAUL R ABBO (M.D.)
4700, North Marine Drive, Uptown, Chicago, Lake View Township, Cook County, Illinois, 60640, United States
STE 300
CHICAGO, IL 606405120
Phone: (773) 564-5355
Fax: (773) 564-5359
Type: Mailing
7411 LAKE ST STE 1120
RIVER FOREST, IL 603051882
Phone: (708) 763-2328
Fax: (708) 345-9984
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2004-08-27
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20040827000016 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 346 | 145 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 238 | 69 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 207 | 29 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 123 | 77 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 61 | 25 | $0 |
Insurance plans in this area (ZIP 60640)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| R H E U M A T O L O G Y | IL | |
| Nurse Practitioner | IL | |
| Diagnostic Radiology | IL | |
| Family Practice | IL | |
| Clinical Psychologist | IL | |
| Family Practice | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| Hematology/Oncology, Internal Medicine | IL | |
| Diagnostic Radiology | MD | |
| Diagnostic Radiology | ND |
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