DR. MARIO REY SALAZAR (M.D.) – Surgery Physician, NPI 1164626917
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,644 GENERAL SURGERY in TX
Provider Addresses for DR. MARIO REY SALAZAR (M.D.)
2001, Butterfield Road, Downers Grove, DuPage County, Illinois, 60148:60515, United States
SUITE 300
DOWNERS GROVE, IL 605151050
Phone: (630) 725-2700
Fax: (630) 725-2873
Type: Mailing
11221 Katy Fwy Ste 115
Houston, TX 770792105
Phone: (281) 888-1464
Fax: (713) 640-5938
Type: Location
122 VINTAGE PARK BLVD
BUILDING #E, SUITE G
HOUSTON, TX 770704087
Phone: (832) 717-7600
Fax: (832) 717-7606
Type: Location
2015 SPRING RD STE 300
OAK BROOK, IL 605233944
Phone: (630) 725-2700
Fax: (630) 725-2873
Type: Mailing
1101 PERIMETER DR STE 620
SCHAUMBURG, IL 601735056
Phone: (847) 619-5500
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $88.
Total Amount is formed as General ($88) + Research ($0) + Ownership ($0) = $88.
Last reported payment date: 2024-09-12 • Largest payer in this snapshot: Boston Scientific Corporation ($58).
Total Amount
$88
General + Research + Ownership
Payments
3
Total payment records
General Amount
$88
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-12
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: 2008-02-06
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 |
|---|---|---|---|---|
| I20080206000583 | I | General Surgery | TX | 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 |
|---|---|---|---|---|
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 288 | 123 | $0 |
| 36475 | Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | 193 | 77 | $0 |
| 36471 | Injection of chemical agent into multiple incompetent veins of leg | 122 | 73 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 103 | 94 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 97 | 97 | $0 |
Insurance plans in this area (ZIP 60515)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| Family Practice | TX | |
| Emergency Medicine | FL | |
| Nurse Practitioner | TX | |
| Internal Medicine | MI | |
| Family Practice | NY | |
| Family Practice | TX | |
| Internal Medicine | LA | |
| General Surgery | MI |
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