DR. NADER AZIZ (M.D.) – Family Medicine Physician, NPI 1396829727
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Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. NADER AZIZ (M.D.)
200 FOX GLEN CT
BARRINGTON, IL 600101809
Phone: (847) 726-0774
Fax: (847) 239-7919
Type: Mailing
304 Fox Glen Ct
Barrington, IL 600101818
Phone: (847) 348-6425
Fax: (847) 239-7919
Type: Location
675 N North Ct Ste 180
Palatine, IL 600678130
Phone: (847) 726-0774
Fax: (847) 239-7919
Type: Location
22285 N PEPPER RD STE 302
LAKE BARRINGTON, IL 600102541
Phone: (847) 726-0774
Fax: (847) 277-1549
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 198 Open Payments records for all available years, with a total value of $3,858.
Total Amount is formed as General ($3,858) + Research ($0) + Ownership ($0) = $3,858.
Last reported payment date: 2023-12-21 • Largest payer in this snapshot: ABBVIE INC. ($584).
Total Amount
$3,858
General + Research + Ownership
Payments
198
Total payment records
General Amount
$3,858
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $584 |
| Merz North America, Inc. | $422 |
| Lilly USA, LLC | $404 |
| Amgen Inc. | $287 |
| Novo Nordisk Inc | $284 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 | 847 | 415 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 637 | 136 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 524 | 310 | $0 |
| 96160 | Administration and interpretation of patient-focused health risk assessment | 256 | 250 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 228 | 228 | $0 |
Insurance plans in this area (ZIP 60010)
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Provider's Procedures
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