NATHANAEL DAVID SWINGER M.D.
NPI 1033405253
Pediatrics - Pediatric Critical Care Medicine in Indianapolis, IN

Q: What is Nathanael Swinger's NPI number?

The NPI number for Nathanael Swinger is 1033405253. It was assigned to this individual provider in the NPPES registry on June 27, 2011.

Q: What is Nathanael Swinger's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Q: When was this NPI record last updated?

The NPPES record for Nathanael Swinger was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since June 27, 2011PECOS EnrolledAccepts Medicare Assignment

705 RILEY HOSPITAL DR, RI 4900, INDIANAPOLIS, IN 46202(317) 948-7128(317) 944-3442 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 6, 2026, Mar 11, 2021, Jun 9, 2017 (3 updates tracked since 2017).

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About Nathanael David Swinger M.d. NPPES

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

NATHANAEL DAVID SWINGER M.D. (NPI 1033405253) is an individual pediatric critical care medicine provider in Indianapolis, Indiana, licensed in Indiana (01078573A) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and is a graduate of University Of Missouri, Columbia School Of Medicine (2010).

NPPES Registry Identity

NPI1033405253

Entity TypeIndividualMale

Primary Taxonomy2080P0203X

Provider Legal NameNATHANAEL DAVID SWINGERCredential: M.D.

Location Address705 RILEY HOSPITAL DR, RI 4900Indianapolis, IN 46202-5109

Mailing AddressPo Box 719094Chicago, IL 60677-9318 · (317) 777-6435 · Fax (317) 777-6644

Phone(317) 948-7128

Fax(317) 944-3442

Sole ProprietorNo

Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 2010

Enumeration DateJune 27, 2011

Last NPPES UpdateFebruary 6, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 6, 2026

✔ NPI 1033405253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080P0203X

Licenses✔ Licensed in IN · 01078573A✔ Licensed in IN · 01078573

Definition

A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License 01078573 (IN)

705 RILEY HOSPITAL DR, Indianapolis, IN 46202

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nathanael David Swinger M.d. 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 ID3971759796

PECOS Enrollment IDI20170615002176

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 Reassignments

Medicare enrollment records show Nathanael Swinger reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Pediatric Associates, Inc.

Same address

Pediatrics

705 RILEY HOSPITAL DR, RR 127
Indianapolis, IN 46202

Reassigned Medicare billing, Indiana enrollment
294 clinicians in this Medicare group

NPI 1457396541 (317) 777-6435

Iu Health Medical Group Riley Specialists, LLC

Same address

Pediatrics

705 RILEY HOSPITAL DR
Indianapolis, IN 46202

Reassigned Medicare billing, Indiana enrollment
523 clinicians in this Medicare group

NPI 1699561480 (317) 944-5000

University Of Alabama Health Services Foundation, PC

424 mi

Clinical Medical Laboratory

720 20TH STREET SOUTH
Birmingham, AL 35294

Reassigned Medicare billing, Alabama enrollment
4,494 clinicians in this Medicare group

NPI 1366638330 (205) 934-4983

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

Hospital Affiliations CMS Care Compare

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

Indiana University Health

Acute Care Hospitals · Indianapolis, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150056

Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County

Emergency services Birthing friendly

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.

MOHANNAD MOALLEM M.D.

Pediatrics (Neonatal-Perinatal Medicine)