DR. NAGLA A RAMADAN M.D.
NPI 1053427294
Specialist in Newport Beach, CA

Q: What is Nagla Ramadan's NPI number?

The NPI number for Nagla Ramadan is 1053427294. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Q: What is Nagla Ramadan's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Nagla Ramadan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 21, 2006PECOS Enrolled

HOAG MEMORIAL HOSPITAL, ONE HOAG DRIVE, NEWPORT BEACH, CA 92658(949) 764-8233(949) 764-5208 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Nagla A Ramadan M.d. NPPES

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

DR. NAGLA A RAMADAN M.D. (NPI 1053427294) is an individual specialist in Newport Beach, California, licensed in California (A43529) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053427294

Entity TypeIndividualFemale

Primary Taxonomy174400000X

Provider Legal NameDR. NAGLA A RAMADANCredential: M.D.

Location AddressHOAG MEMORIAL HOSPITAL, ONE HOAG DRIVENewport Beach, CA 92658

Mailing Address2412 Windward LnNewport Beach, CA 92660-3718 · (949) 646-2607

Phone(949) 764-8233

Fax(949) 764-5208

Sole ProprietorYes

Enumeration DateAugust 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1053427294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · A43529

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

HOAG MEMORIAL HOSPITAL, Newport Beach, CA 92658

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nagla A Ramadan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Nagla Ramadan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Children's Hospital Of Orange County

11 mi

Pediatrics

1201 W LA VETA AVE
Orange, CA 92868

Reassigned Medicare billing, California enrollment
Medicare enrollment name: Childrens Hospital Of Orange County
190 clinicians in this Medicare group

NPI 1275975104 (714) 509-8649

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Nagla Ramadan's NPI number?

The NPI number for Nagla Ramadan is 1053427294. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Where is Nagla Ramadan located?

Nagla Ramadan practices at Hoag Memorial Hospital One Hoag Drive, Newport Beach, CA 92658. The listed phone number is (949) 764-8233.

What is Nagla Ramadan's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Nagla Ramadan enrolled in Medicare?

Yes. Nagla Ramadan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nagla Ramadan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nagla Ramadan reassigns Medicare benefits to Children's Hospital Of Orange County (Orange, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nagla Ramadan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nagla Ramadan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.