MS. MARGARET M LOWERY (M.D.) – Allergy & Immunology Physician, NPI 1790885234
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
222 ALLERGY/IMMUNOLOGY in IL
Provider Addresses for MS. MARGARET M LOWERY (M.D.)
1860 PAYSHERE CIR
CHICAGO, IL 606744225
Phone: (630) 469-9200
Type: Mailing
3700 W 203rd St Ste 111
Olympia Fields, IL 604611182
Phone: (708) 679-2512
Fax: (708) 503-4441
Type: Location
20121 Crawford Ave
Olympia Fields, IL 604611009
Phone: (708) 852-2973
Fax: (708) 679-2513
Type: Location
BELOIT HEALTH SYSTEM INC
1969 W. HART RD
BELOIT, WI 535112230
Phone: (608) 364-2293
Fax: (608) 364-5525
Type: Mailing
BELOIT CLINIC
1905 E HUEBBE PARKWAY
BELOIT, WI 535111842
Phone: (608) 364-2400
Fax: (608) 363-7374
Type: Location
2100, Glenwood Avenue, Joliet, Will County, Illinois, 60435, United States
SUITE 110
JOLIET, IL 604355487
Phone: (815) 514-2712
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $496.
Total Amount is formed as General ($496) + Research ($0) + Ownership ($0) = $496.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($153).
Total Amount
$496
General + Research + Ownership
Payments
19
Total payment records
General Amount
$496
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $153 |
| GENZYME CORPORATION | $151 |
| Genentech USA, Inc. | $140 |
| Janssen Pharmaceuticals, Inc | $21 |
| Phadia US Inc. | $17 |
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: 2009-09-14
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20040124000360 | I | Allergy/Immunology | WI | TBD |
| I20090914000618 | I | Pediatric Medicine | 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 | 326 | 18 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 24 | 23 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 18 | 15 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 15 | 14 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 60674)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| Family Practice | WI | |
| G A S T R O E N T E R O L O G Y | WI | |
| P S Y C H I A T R Y | WI | |
| Family Practice | WI | |
| Family Practice | WI | |
| Nurse Practitioner | WI | |
| Family Practice | WI | |
| Internal Medicine | NY | |
| G A S T R O E N T E R O L O G Y | WI |
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