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ALEX CHA
NPI 1275378374
Registered Nurse - Critical Care Medicine in Ellicott City, MD

Active since June 28, 2024Accepts Medicare Assignment
2821 DANA CT, ELLICOTT CITY, MD 21042(443) 761-5012 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Alex Cha NPPES

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

ALEX CHA (NPI 1275378374) is an individual critical care medicine provider in Ellicott City, Maryland, licensed in Maryland (R238849) and active in the NPI registry since June 2024. He is affiliated with Mercy Medical Center Inc and is a graduate of Other (2025).

NPPES Registry Identity

NPI1275378374
Entity TypeIndividualMale
Primary Taxonomy163WC0200X
Provider Legal NameALEX CHA
Location Address2821 DANA CTEllicott City, MD 21042-2561
Mailing Address2821 Dana CtEllicott City, MD 21042-2561 · (443) 761-5012
Phone(443) 761-5012
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJune 28, 2024
NPPES CertifiedJune 28, 2024
✔ NPI 1275378374 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Critical Care MedicineNursing Service Providers
Taxonomy Code163WC0200X
License✔ Licensed in MD · R238849
2821 DANA CT, Ellicott City, MD 21042
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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

Alex Cha 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 ID9032615083
PECOS Enrollment IDI20250930001726

Hospital Affiliations CMS Care Compare

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

Mercy Medical Center Inc

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number210008
Location301 Saint Paul PlaceBaltimore, MD 21202 · Baltimore City County
Emergency services Birthing friendly

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 Alex Cha's NPI number?

The NPI number for Alex Cha is 1275378374. It was assigned to this individual provider in the NPPES registry on June 28, 2024.

Where is Alex Cha located?

Alex Cha practices at 2821 Dana Ct, Ellicott City, MD 21042. The listed phone number is (443) 761-5012.

What is Alex Cha's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Critical Care Medicine, with taxonomy code 163WC0200X.

Is Alex Cha enrolled in Medicare?

Yes. Alex Cha 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 Alex Cha affiliated with any hospitals?

According to CMS data, Alex Cha is affiliated with Mercy Medical Center Inc.

When was this NPI record last updated?

The NPPES record for Alex Cha was last updated on June 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.