DR. OLGA MARIA TELGARSKA MENGIN (MD) – Diagnostic Radiology Physician, NPI 1376775940
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,121 DIAGNOSTIC RADIOLOGY in IL
Provider Addresses for DR. OLGA MARIA TELGARSKA MENGIN (MD)
250 E SUPERIOR ST STE 4-2305
CHICAGO, IL 606112914
Phone: (312) 926-5522
Fax: (312) 695-5645
Type: Mailing
PO BOX 912688
DENVER, CO 802912688
Phone: (877) 406-2916
Type: Mailing
20 Catamore Blvd
East Providence, RI 02914
Phone: (401) 432-2500
Type: Location
1400 E Boulder St
Colorado Springs, CO 809095533
Phone: (719) 365-5000
Type: Location
Memorial Hospital Central, 1400, East Boulder Street, Colorado Springs, El Paso County, Colorado, 80909, United States
COLORADO SPRINGS, CO 809095533
Phone: (719) 365-5000
Type: Location
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.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-09-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20170103001777 | I | Diagnostic Radiology | CO | TBD |
| I20250903001847 | I | Diagnostic Radiology | 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 |
|---|---|---|---|---|
| 77067 | Screening mammography | 705 | 705 | $0 |
| 77063 | Screening 3d breast mammography | 701 | 701 | $0 |
| 71045 | X-ray of chest, 1 view | 214 | 201 | $0 |
| A9576 | Injection, gadoteridol, (prohance multipack), per ml | 201 | 11 | $0 |
| G0279 | Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 155 | 153 | $0 |
Insurance plans in this area (ZIP 60611)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | RI | 71250 | CT scan chest | 29 | 29 |
| DIAGNOSTIC RADIOLOGY | RI | 73630 | X-ray of foot, minimum of 3 views | 21 | 20 |
| DIAGNOSTIC RADIOLOGY | RI | 74177 | CT scan of abdomen and pelvis with contrast | 13 | 13 |
| DIAGNOSTIC RADIOLOGY | RI | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 12 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | CO | |
| Interventional Radiology, Diagnostic Radiology | OR | |
| Physician Assistant | OK | |
| Diagnostic Radiology | CO | |
| Diagnostic Radiology | CO | |
| Interventional Radiology | CA | |
| Diagnostic Radiology | FL | |
| Interventional Radiology, Diagnostic Radiology, Nuclear Medicine | CO | |
| Diagnostic Radiology | CO |
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