DR. KATHY RUBINER SONENTHAL (M.D.) – Allergy & Immunology Physician, NPI 1265452940
Allergy & Immunology Physician
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NPPES metrics only — not quality of care.
220 ALLERGY/IMMUNOLOGY in IL
Provider Addresses for DR. KATHY RUBINER SONENTHAL (M.D.)
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY
1901 W. HARRISON ST.
CHICAGO, IL 606123714
Phone: (312) 864-6000
Type: Location
2760, Priscilla Avenue, Highland Park, Lake County, Illinois, 60035, United States
HIGHLAND PARK, IL 600351340
Phone: (846) 266-7531
Fax: (847) 266-0311
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 73 Open Payments records for all available years, with a total value of $1,544.
Total Amount is formed as General ($1,544) + Research ($0) + Ownership ($0) = $1,544.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($326).
Total Amount
$1,544
General + Research + Ownership
Payments
73
Total payment records
General Amount
$1,544
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $326 |
| Regeneron Healthcare Solutions, Inc. | $319 |
| AstraZeneca Pharmaceuticals LP | $186 |
| kaleo, Inc. | $134 |
| Octapharma USA, 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: 2006-08-21
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 |
|---|---|---|---|---|
| I20060821000326 | I | Allergy/Immunology | 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 |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 472 | 14 | $0 |
| 95117 | Professional service for multiple injections of allergen | 237 | 45 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 210 | 15 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 145 | 77 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $0 |
Insurance plans in this area (ZIP 60612)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | IL | 95117 | Injection of incremental dosages of allergen, 2 or more injections | 238 | 46 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | IL | |
| A L L E R G Y/ I M M U N O L O G Y | IL | |
| A L L E R G Y/ I M M U N O L O G Y | IL |
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