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AHMED MARWAN M.D.
NPI 1366599185
Surgery - Pediatric Surgery in Columbia, MO

Active since January 04, 2007PECOS Enrolled
ONE HOSPITAL DR, COLUMBIA, MO 65212(573) 882-6921(573) 884-4604 Get Directions Write a Review

NPPES record last updated: October 16, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 15, 2022, Oct 21, 2021, Oct 7, 2021 and 1 more (4 updates tracked since 2021).

About Ahmed Marwan M.d. NPPES

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

AHMED MARWAN M.D. (NPI 1366599185) is an individual pediatric surgery provider in Columbia, Missouri, licensed in Missouri (2020010606) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366599185
Entity TypeIndividualMale
Primary Taxonomy2086S0120X
Provider Legal NameAHMED MARWANCredential: M.D.
Location AddressONE HOSPITAL DRColumbia, MO 65212-0001
Mailing AddressPo Box 843966Kansas City, MO 64184-3966 · (573) 884-3300 · Fax (573) 884-0943
Phone(573) 882-6921
Fax(573) 884-4604
Sole ProprietorNo
Enumeration DateJanuary 4, 2007
Last NPPES UpdateOctober 16, 20244 updates tracked since enumeration
NPPES CertifiedOctober 16, 2024
✔ NPI 1366599185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
License✔ Licensed in MO · 2020010606
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 63355 (TN), 35336 (OK)
ONE HOSPITAL DR, Columbia, MO 65212
Open in Google Maps ↗

Other Identifiers 1

MedicaidR9566AL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ahmed Marwan 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 Ahmed Marwan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Curators Of The University Of Missouri
0.1 mi
Multi-Specialty
1 HOSPITAL DR
Columbia, MO 65212
  • Reassigned Medicare billing, Missouri enrollment
  • 1,395 clinicians in this Medicare group
NPI 1235126921 (573) 882-4141

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

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.

KARI A MYLENBUSCH CRNA
Nurse Anesthetist, Certified Registered
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 882-2568
SARAH MARIE VON THAER MD
Anesthesiology
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 882-2568
JENNIFER MICHELLE KANDLIK F.N.P.
Nurse Practitioner (Family)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 882-8788
SHEILA MARIE STRUCKMEYER FNP
Nurse Practitioner (Family)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 884-4400
JACK DWAYNE BRAGG DO
Internal Medicine (Gastroenterology)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 884-8445
MRS. MEGAN ELAINE HILDERBRAND CRNA
Nurse Anesthetist, Certified Registered
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 882-2568
CURATORS OF THE UNIVERSITY OF MISSOURI
Specialist (Research Study)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 884-3019
DR. LAURA E. HENDERSON KELLEY M.D, MPH
Hospitalist
ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 884-9066

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 Ahmed Marwan's NPI number?

The NPI number for Ahmed Marwan is 1366599185. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Ahmed Marwan located?

Ahmed Marwan practices at One Hospital Dr, Columbia, MO 65212. The listed phone number is (573) 882-6921.

What is Ahmed Marwan's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Is Ahmed Marwan enrolled in Medicare?

Yes. Ahmed Marwan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ahmed Marwan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Marwan reassigns Medicare benefits to The Curators Of The University Of Missouri (Columbia, MO). 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 Ahmed Marwan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahmed Marwan accept?

Health plans from Anthem Blue Cross and Blue Shield and UnitedHealthcare list Ahmed Marwan 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.

When was this NPI record last updated?

The NPPES record for Ahmed Marwan was last updated on October 16, 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.