DR. DAVID A HUNSTAD MD
NPI 1932127362
Pediatrics - Pediatric Infectious Diseases in Saint Louis, MO

Q: What is David Hunstad's NPI number?

The NPI number for David Hunstad is 1932127362. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Q: What is David Hunstad's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Q: When was this NPI record last updated?

The NPPES record for David Hunstad was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 July 17, 2006PECOS Enrolled

1 CHILDRENS PL, DIV PED INFECTIOUS DISEASE, SAINT LOUIS, MO 63110(314) 454-6050(855) 887-7850 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Aug 7, 2023 and 5 more (8 updates tracked since 2015).

On this page

About Dr. David A Hunstad Md NPPES

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

DR. DAVID A HUNSTAD MD (NPI 1932127362) is an individual pediatric infectious diseases provider in Saint Louis, Missouri, licensed in Missouri (108700) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932127362

Entity TypeIndividualMale

Primary Taxonomy2080P0208X

Provider Legal NameDR. DAVID A HUNSTADCredential: MD

Location Address1 CHILDRENS PL, DIV PED INFECTIOUS DISEASESaint Louis, MO 63110-1002

Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 454-6050 · Fax (855) 887-7850

Phone(314) 454-6050

Fax(855) 887-7850

Sole ProprietorNo

Enumeration DateJuly 17, 2006

Last NPPES UpdateApril 17, 20258 updates tracked since enumeration

NPPES CertifiedAugust 7, 2023

✔ NPI 1932127362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians

Taxonomy Code2080P0208X

License✔ Licensed in MO · 108700

Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

Also ListedPediatricsTaxonomy 208000000X · License 108700 (MO)

1 CHILDRENS PL, Saint Louis, MO 63110

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Other Identifiers 1

Medicaid203912308MO

Accepted Insurance

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

Dr. David A Hunstad Md 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 Reassignments

Medicare enrollment records show David Hunstad reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Washington University

Same address

Multi-Specialty

1 CHILDRENS PL
Saint Louis, MO 63110

Reassigned Medicare billing, Missouri enrollment
628 clinicians in this Medicare group

NPI 1194765685 (314) 286-1264

Lester E Cox Medical Centers

194 mi

Pediatric Surgery

1011 E MONTCLAIR ST
Springfield, MO 65807

Reassigned Medicare billing, Missouri enrollment
39 clinicians in this Medicare group

NPI 1851799555 (417) 269-1010

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.

ARIE BAKER MSW, LCSW

Social Worker (Clinical)

1 CHILDRENS PL, CAMPUS BOX 8116
SAINT LOUIS, MO 63110

St. Louis City (314) 747-6169

SUSAN CHEUNG WALSH AUD

Audiologist-Hearing Aid Fitter

1 CHILDRENS PL
SAINT LOUIS, MO 63110

St. Louis City (314) 454-4649

MS. JENNIFER MARIE JACOBI PNP

Nurse Practitioner (Pediatrics)

1 CHILDRENS PL, DEPT NEUROLOGICAL SURGERY, STE 4E
SAINT LOUIS, MO 63110

St. Louis City (314) 362-3577

MS. EMILY LINCOLN RN, NNP-BC

Nurse Practitioner (Neonatal, Critical Care)

1 CHILDRENS PL
SAINT LOUIS, MO 63110

St. Louis City (314) 454-6000

MS. MARISSA ROSE PEREZ-MAGNELLI PNP

Nurse Practitioner (Pediatrics)

1 CHILDRENS PL, DEPT NEUROLOGY, STE 2130
SAINT LOUIS, MO 63110

St. Louis City (314) 454-6120

MRS. BRIANNA LYNN RICHTER NNP-BC

Nurse Practitioner (Neonatal)

1 CHILDRENS PL
SAINT LOUIS, MO 63110

St. Louis City (314) 454-6000

DR. WILLIAM L RIVES MD

Hospitalist

1 CHILDRENS PL, DIV PED HOSPITALIST MED
SAINT LOUIS, MO 63110

St. Louis City (314) 454-2076

DR. PETER M KILBRIDGE MD

Pediatrics

1 CHILDRENS PL, SUITE C
SAINT LOUIS, MO 63110

St. Louis City (314) 454-2479

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 David Hunstad's NPI number?

The NPI number for David Hunstad is 1932127362. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is David Hunstad located?

David Hunstad practices at 1 Childrens Pl Div Ped Infectious Disease, Saint Louis, MO 63110. The listed phone number is (314) 454-6050.

What is David Hunstad's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is David Hunstad enrolled in Medicare?

Yes. David Hunstad is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for David Hunstad's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Hunstad reassigns Medicare benefits to 2 organizations: Washington University (Saint Louis, MO) and Lester E Cox Medical Centers (Springfield, MO). Each 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 David Hunstad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Hunstad accept?

Health plans from Anthem Blue Cross and Blue Shield, Cox HealthPlans and UnitedHealthcare list David Hunstad 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 David Hunstad was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.