KERLINE DUCTAN (M.D.) – Internal Medicine Physician, NPI 1073826715
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
8,824 INTERNAL MEDICINE in IL
Provider Addresses for KERLINE DUCTAN (M.D.)
PO BOX 5451
EVANSTON, IL 60204
Phone: (786) 303-3676
Type: Mailing
1300 FRANKLIN AVE STE 380
NORMAL, IL 617614266
Phone: (309) 268-3598
Fax: (309) 268-2536
Type: Location
2650 RIDGE AVE
EVANSTON, IL 602011718
Phone: (847) 570-2509
Type: Location
2650 Ridge Ave
Evanston, IL 602011718
Phone: (847) 570-2509
Type: Location
2320 E 93rd St
Chicago, IL 606173909
Phone: (773) 967-5932
Fax: (773) 967-5942
Type: Location
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: 2025-06-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20131204002164 | I | Internal Medicine | WI | TBD |
| I20131230001651 | I | Internal Medicine | IL | TBD |
| I20141022000200 | I | Internal Medicine | IA | TBD |
| I20220910000289 | I | Internal Medicine | TX | TBD |
| I20250603002381 | I | Internal Medicine | KS | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 375 | 337 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 48 | 48 | $0 |
| 99291 | Critical care, first 30-74 minutes | 47 | 45 | $0 |
| G0407 | Follow-up inpatient consultation, intermediate, physicians typically spend 25 minutes communicating with the patient via telehealth | 12 | 12 | $0 |
Insurance plans in this area (ZIP 60204)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| - | WI | |
| Orthopedic Surgery | WI | |
| - | WI | |
| General Surgery | WI | |
| Physician Assistant | WI | |
| Emergency Medicine | WI | |
| Certified Registered Nurse Anesthetist (Crna) | WI | |
| - | WI | |
| Certified Registered Nurse Anesthetist (Crna) | WI |
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