AYA ABOU EL NASR EL BASSATNE (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1922674134
Endocrinology, Diabetes & Metabolism Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for AYA ABOU EL NASR EL BASSATNE (M.D.)
4220 W. 95TH STREET
SUITE 200
OAK LAWN, IL 60453
Phone: (708) 398-0287
Fax: (708) 684-2032
Type: Mailing
72 E CONCORD ST # C318
BOSTON, MA 021182642
Phone: (617) 414-5634
Type: Mailing
732 HARRISON AVE FL 2
BOSTON, MA 021182309
Phone: (617) 638-7470
Fax: (708) 684-2032
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
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Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-07-11
PECOS data refreshed: 2026-05-27
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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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 60453)
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