DR. SONJA MARCIC (MD) – Nephrology Physician, NPI 1700823192
Nephrology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
8,824 INTERNAL MEDICINE in IL
Provider Addresses for DR. SONJA MARCIC (MD)
Joliet Post Office, East Front Avenue, Joliet, Carbon County, Montana, 59041, United States
JOLIET, IL 604343877
Phone: (815) 714-7171
Type: Mailing
4457 SOUTHWEST HIGHWAY
SUITE 201
OAK LAWN, IL 60453
Phone: (708) 598-2448
Fax: (708) 827-5419
Type: Location
10508, South Roberts Road, Palos Hills, Palos Township, Cook County, Illinois, 60465, United States
PALOS HILLS, IL 604651934
Phone: (708) 598-2448
Fax: (708) 827-5419
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 57 Open Payments records for all available years, with a total value of $1,760.
Total Amount is formed as General ($1,760) + Research ($0) + Ownership ($0) = $1,760.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Travere Therapeutics, Inc. ($609).
Total Amount
$1,760
General + Research + Ownership
Payments
57
Total payment records
General Amount
$1,760
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
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: 2005-09-16
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 |
|---|---|---|---|---|
| I20050916000725 | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,073 | 183 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 385 | 58 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 293 | 134 | $0 |
| 99439 | Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 209 | 53 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 193 | 136 | $0 |
Insurance plans in this area (ZIP 60434)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | IL | |
| Nephrology, Internal Medicine | IL | |
| Nephrology, Internal Medicine | IL | |
| Internal Medicine, Nephrology | IL | |
| Nurse Practitioner | IL |
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