ACIEL MAGDY AHMED SHAHEEN
NPI 1235791666
Internal Medicine - Gastroenterology in Ypsilanti, MI

Active since July 05, 2019PECOS EnrolledAccepts Medicare Assignment
5333 MCAULEY DR RM 4001, YPSILANTI, MI 48197(734) 712-8633 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 9, 2025, Jul 5, 2019 (2 updates tracked since 2019).

About Aciel Magdy Ahmed Shaheen NPPES

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

ACIEL MAGDY AHMED SHAHEEN (NPI 1235791666) is an individual gastroenterology provider in Ypsilanti, Michigan, licensed in Michigan (4351044145) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with St Joe Mercy Hospital System Livonia, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1235791666
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameACIEL MAGDY AHMED SHAHEEN
Location Address5333 MCAULEY DR RM 4001Ypsilanti, MI 48197-1099
Mailing Address5333 Mcauley Dr Rm 4001Ypsilanti, MI 48197-1099 · (734) 712-8633
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateJuly 5, 2019
Last NPPES UpdateSeptember 9, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
NPI 1235791666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in MI · 4351044145
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
5333 MCAULEY DR RM 4001, Ypsilanti, MI 48197

Accepted Insurance

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

Aciel Magdy Ahmed Shaheen 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 ID2860729332
PECOS Enrollment IDI20250910004062
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 4

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

St Joe Mercy Hospital System Livonia

Acute Care Hospitals · Livonia, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230002
Location36475 Five Mile RoadLivonia, MI 48154 · Wayne County
Emergency services Birthing friendly

Saint Joseph Mercy Livingston Hospital

Acute Care Hospitals · Howell, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230069
Location620 Byron RdHowell, MI 48843 · Livingston County
Emergency services

Trinity Health Ann Arbor Hospital

Acute Care Hospitals · Ann Arbor, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230156
Location5301 E Huron River DrAnn Arbor, MI 48106 · Washtenaw County
Emergency services Birthing friendly

Chelsea Hospital

Acute Care Hospitals · Chelsea, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230259
Location775 S Main StChelsea, MI 48118 · Washtenaw County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48197 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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 20

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

Student in an Organized Health Care Education/Training Program
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
Student in an Organized Health Care Education/Training Program
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
General Acute Care Hospital (Critical Access)
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
Internal Medicine
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
Internal Medicine
5333 MCAULEY DR RM 4001, ACADEMIC INTERNAL MEDICINE
YPSILANTI, MI 48197
Student in an Organized Health Care Education/Training Program
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
Student in an Organized Health Care Education/Training Program
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197
Student in an Organized Health Care Education/Training Program
5333 MCAULEY DR RM 4001
YPSILANTI, MI 48197

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 Aciel Shaheen's NPI number?

The NPI number for Aciel Shaheen is 1235791666. It was assigned to this individual provider in the NPPES registry on July 5, 2019.

Where is Aciel Shaheen located?

Aciel Shaheen practices at 5333 Mcauley Dr Rm 4001, Ypsilanti, MI 48197. The listed phone number is (734) 712-8633.

What is Aciel Shaheen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Aciel Shaheen enrolled in Medicare?

Yes. Aciel Shaheen 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.

What insurance does Aciel Shaheen accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Aciel Shaheen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Aciel Shaheen affiliated with any hospitals?

According to CMS data, Aciel Shaheen is affiliated with St Joe Mercy Hospital System Livonia, Saint Joseph Mercy Livingston Hospital, Trinity Health Ann Arbor Hospital and Chelsea Hospital.

When was this NPI record last updated?

The NPPES record for Aciel Shaheen was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.