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ASEEL KHALED ZEIN AL DEEN
NPI 1972950475
Internal Medicine - Endocrinology, Diabetes & Metabolism in Cheektowaga, NY

Active since May 16, 2016PECOS EnrolledAccepts Medicare Assignment
2625 HARLEM RD STE 160, CHEEKTOWAGA, NY 14225(716) 862-2570 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 9, 2020, May 16, 2016 (2 updates tracked since 2016).

About Aseel Khaled Zein Al Deen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ASEEL KHALED ZEIN AL DEEN (NPI 1972950475) is an individual endocrinology, diabetes & metabolism provider in Cheektowaga, New York, licensed in New York (302279) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, is affiliated with Sisters Of Charity Hospital, and maintains a secondary practice location in Buffalo.

NPPES Registry Identity

NPI1972950475
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameASEEL KHALED ZEIN AL DEEN
Location Address2625 HARLEM RD STE 160Cheektowaga, NY 14225-4033
Mailing Address144 Genesee St Fl 3Buffalo, NY 14203-1560 · (716) 601-3600 · Fax (716) 601-3620
Phone(716) 862-2570
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMay 16, 2016
Last NPPES UpdateJuly 31, 20252 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
✔ NPI 1972950475 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in NY · 302279
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 302279 (NY)
2625 HARLEM RD STE 160, Cheektowaga, NY 14225
Open in Google Maps ↗

Secondary Practice Location 1

Location 1155 Lawn AveBuffalo, NY 14207-1816 · Phone (716) 875-2904 · Fax (716) 898-6717

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Aseel Khaled Zein Al Deen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193062529
PECOS Enrollment IDI20201029001009
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sisters Of Charity Hospital

Acute Care Hospitals · Buffalo, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330078
Location2157 Main StreetBuffalo, NY 14214 · Erie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14225 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALYSSA FRNDAK PA-C
Physician Assistant
2625 HARLEM RD STE 160
BUFFALO, NY 14225
Erie County (716) 893-0333

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Aseel Zein Al Deen's NPI number?

The NPI number for Aseel Zein Al Deen is 1972950475. It was assigned to this individual provider in the NPPES registry on May 16, 2016.

Where is Aseel Zein Al Deen located?

Aseel Zein Al Deen practices at 2625 Harlem Rd Ste 160, Cheektowaga, NY 14225. The listed phone number is (716) 862-2570.

What is Aseel Zein Al Deen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Aseel Zein Al Deen enrolled in Medicare?

Yes. Aseel Zein Al Deen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Aseel Zein Al Deen affiliated with any hospitals?

According to CMS data, Aseel Zein Al Deen is affiliated with Sisters Of Charity Hospital.

When was this NPI record last updated?

The NPPES record for Aseel Zein Al Deen was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.