DR. SVEN KLAUSS (M.D.) – Internal Medicine Physician, NPI 1619953486
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,824 INTERNAL MEDICINE in IL
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Provider Addresses for DR. SVEN KLAUSS (M.D.)
1401, Eastland Drive, Bloomington, McLean County, Illinois, 61701, United States
BLOOMINGTON, IL 617013552
Phone: (309) 663-8311
Fax: (309) 661-3390
Type: Mailing
101 W UNIVERSITY AVE
CHAMPAIGN, IL 618203981
Phone: (309) 663-8311
Fax: (309) 661-3390
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 383 Open Payments records for all available years, with a total value of $5,870.
Total Amount is formed as General ($5,870) + Research ($0) + Ownership ($0) = $5,870.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: ABBVIE INC. ($705).
Total Amount
$5,870
General + Research + Ownership
Payments
383
Total payment records
General Amount
$5,870
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $705 |
| PFIZER INC. | $580 |
| Lilly USA, LLC | $492 |
| Novo Nordisk Inc | $490 |
| AstraZeneca Pharmaceuticals LP | $298 |
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: 2005-08-02
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 |
|---|---|---|---|---|
| I20050802000936 | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 1,095 | 619 | $0 |
| 85027 | Complete blood cell count (red cells, white blood cell, platelets), automated test | 759 | 558 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 752 | 440 | $0 |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | 678 | 534 | $0 |
| 84443 | Blood test, thyroid stimulating hormone (tsh) | 541 | 441 | $0 |
Insurance plans in this area (ZIP 61701)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | IL | 17003 | Destruction of 2-14 skin growths | 55 | 11 |
| INTERNAL MEDICINE | IL | 85610 | Blood test, clotting time | 241 | 28 |
| INTERNAL MEDICINE | IL | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 367 | 277 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Physician Assistant | IL | |
| Physician Assistant | IL | |
| - | IL | |
| - | IL | |
| - | IN | |
| - | IL | |
| Physician Assistant | IL | |
| Nurse Practitioner | IL | |
| - | IL |
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