ANN RENEE DAVIS (MD) – Cardiovascular Disease Physician, NPI 1528012846
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,594 CARDIOVASCULAR DISEASE (CARDIOLOGY) in IL
Provider Addresses for ANN RENEE DAVIS (MD)
801 S WASHINGTON ST FL 4
NAPERVILLE, IL 605407430
Phone: (630) 600-0700
Fax: (630) 600-0701
Type: Location
1919, Highland Avenue, Lombard, DuPage County, Illinois, 60148, United States
SUITE B202 ATTN JAN LEWIS
LOMBARD, IL 601486153
Phone: (630) 268-1102
Fax: (630) 268-1125
Type: Mailing
Edward Hospital, 801, South Washington Street, Naperville, DuPage County, Illinois, 60540, United States
4TH FLOOR
NAPERVILLE, IL 605407430
Phone: (630) 527-2730
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 201 Open Payments records for all available years, with a total value of $7,528.
Total Amount is formed as General ($7,528) + Research ($0) + Ownership ($0) = $7,528.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Amgen Inc. ($2,132).
Total Amount
$7,528
General + Research + Ownership
Payments
201
Total payment records
General Amount
$7,528
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2010-06-14
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 |
|---|---|---|---|---|
| I20100614000716 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 865 | 528 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 201 | 199 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 152 | 148 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 142 | 142 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 56 | 36 | $0 |
Insurance plans in this area (ZIP 60540)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | IL | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 266 | 252 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | IL | |
| Nurse Practitioner | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | IL | |
| Nurse Practitioner | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Advanced Heart Failure And Transplant Cardiology, Cardiovascular Disease (Cardiology) | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | IL |
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