MR. DAREK EUGENE FUNK (D.C.) – Chiropractor, NPI 1184034514
Chiropractor
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MR. DAREK EUGENE FUNK (D.C.)
1124 PONY EXPRESS HWY
MARYSVILLE, KS 665088647
Phone: (785) 562-1900
Fax: (785) 562-1902
Type: Location
PO BOX 501
MARYSVILLE, KS 665080501
Phone: (785) 562-1900
Fax: (785) 562-1902
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.
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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: 2014-10-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-10-31 (954 days ago).
Enrollment records
1
Earliest due date
2023-10-31
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 |
|---|---|---|---|---|
| I20141010001361 | I | Chiropractic | MO | 2023-10-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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 |
|---|---|---|---|---|
| 98940 | Chiropractic manipulative treatment, 1-2 spinal regions | 273 | 48 | $0 |
| 98941 | Chiropractic manipulative treatment, 3-4 spinal regions | 90 | 29 | $0 |
Insurance plans in this area (ZIP 66508)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CHIROPRACTIC | KS | 98940 | Chiropractic manipulative treatment, 1-2 spinal regions | 156 | 65 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| C H I R O P R A C T I C | MO | |
| C H I R O P R A C T I C | MO | |
| C H I R O P R A C T I C | MO |
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