REBECCA STACK – Foot & Ankle Surgery Podiatrist, NPI 1164955746
Foot & Ankle Surgery Podiatrist
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Profile Insights
NPPES metrics only — not quality of care.
1,038 PODIATRY in IL
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Provider Addresses for REBECCA STACK
520, East 19th Avenue, North Capitol Hill, Denver, Denver County, Colorado, 80203, United States
DENVER, CO 802181243
Phone:
Type: Mailing
750 E TERRA COTTA AVE STE C
CRYSTAL LAKE, IL 600143621
Phone:
Type: Mailing
113, West Main Street, Cary, McHenry County, Illinois, 60013, United States
CARY, IL 600132718
Phone: (847) 639-5800
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 51 Open Payments records for all available years, with a total value of $6,496.
Total Amount is formed as General ($6,496) + Research ($0) + Ownership ($0) = $6,496.
Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Stryker Corporation ($4,038).
Total Amount
$6,496
General + Research + Ownership
Payments
51
Total payment records
General Amount
$6,496
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $4,038 |
| Kerecis Limited | $1,658 |
| Linvatec Corporation | $155 |
| Anika Therapeutics, Inc. | $153 |
| Amgen Inc. | $124 |
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: 2020-09-08
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 |
|---|---|---|---|---|
| I20200908000569 | I | Podiatry | 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 |
|---|---|---|---|---|
| G0127 | Trimming of dystrophic nails, any number | 334 | 141 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 244 | 152 | $0 |
| 11720 | Removal of fingernails or toenails, 1-5 nails | 234 | 96 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 168 | 107 | $0 |
| 11721 | Removal of fingernails or toenails, 6 or more nails | 152 | 79 | $0 |
Insurance plans in this area (ZIP 80218)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P O D I A T R Y | IL | |
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