MR. CARROLL JOSEPH KRAUS (CRNA) – Certified Registered Nurse Anesthetist, NPI 1104207273
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
716 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in AR
Provider Addresses for MR. CARROLL JOSEPH KRAUS (CRNA)
500 S UNIVERSITY AVE STE 500
LITTLE ROCK, AR 722055307
Phone: (501) 664-4532
Fax: (501) 663-4335
Type: Mailing
2 SAINT VINCENT CIR
LITTLE ROCK, AR 722055423
Phone: (501) 664-4532
Fax: (501) 663-4335
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $21.
Total Amount is formed as General ($21) + Research ($0) + Ownership ($0) = $21.
Last reported payment date: 2023-02-23 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($21).
Total Amount
$21
General + Research + Ownership
Payments
1
Total payment records
General Amount
$21
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $21 |
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: 2015-10-09
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 |
|---|---|---|---|---|
| I20151009001291 | I | Certified Registered Nurse Anesthetist (Crna) | AR | 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 |
|---|---|---|---|---|
| 00537 | Anesthesia for procedure to assess heart electrical activity | 19 | 19 | $0 |
| 00670 | Anesthesia for extensive surgery on spine | 11 | 11 | $0 |
Insurance plans in this area (ZIP 72205)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | AR | |
| - | AR | |
| Family Practice, Emergency Medicine, General Practice | GA | |
| Nurse Practitioner | AR | |
| Certified Registered Nurse Anesthetist (Crna) | AR | |
| Family Practice | AR | |
| Certified Registered Nurse Anesthetist (Crna) | AR | |
| Internal Medicine | AR | |
| General Surgery | AR | |
| E N D O C R I N O L O G Y | IN |
Reviews
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