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HANNAH WENDELBO DO
NPI 1245868744
Pediatrics - Pediatric Critical Care Medicine in Oklahoma City, OK

Active since March 30, 2020PECOS Enrolled
1200 EVERETT DR STE 8305, OKLAHOMA CITY, OK 73104(405) 271-5211(405) 271-2945 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 4, 2025, Aug 16, 2024, Mar 30, 2020 (3 updates tracked since 2020).

About Hannah Wendelbo Do NPPES

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

HANNAH WENDELBO DO (NPI 1245868744) is an individual pediatric critical care medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (9594) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245868744
Entity TypeIndividualFemale
Primary Taxonomy2080P0203X
Provider Legal NameHANNAH WENDELBOCredential: DO
Location Address1200 EVERETT DR STE 8305Oklahoma City, OK 73104-5047
Mailing Address1200 Everett Dr Ste 8305Oklahoma City, OK 73104-5047 · (405) 271-5211 · Fax (405) 271-2945
Phone(405) 271-5211
Fax(405) 271-2945
Sole ProprietorNo
Enumeration DateMarch 30, 2020
Last NPPES UpdateJune 29, 20263 updates tracked since enumeration
NPPES CertifiedJune 29, 2026
✔ NPI 1245868744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
License✔ Licensed in OK · 9594
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 ListedPediatricsTaxonomy 208000000X · License 5239 (TN)
Also ListedHospitalistTaxonomy 208M00000X · License 0000005239 (TN)
1200 EVERETT DR STE 8305, Oklahoma City, OK 73104
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, 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 (PECOS)

Hannah Wendelbo Do 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

2

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

St Jude Children's Research Hospital, Inc.
422 mi
Pediatrics
262 DANNY THOMAS PL
Memphis, TN 38105
  • Reassigned Medicare billing, Tennessee enrollment
  • Medicare enrollment name: St Jude Childrens Research Hospital Inc
  • 367 clinicians in this Medicare group
NPI 1306335088 (901) 595-3300
Ut Lebonheur Pediatric Specialists, Inc.
422 mi
Pediatrics
848 ADAMS AVE.
Memphis, TN 38103
  • Reassigned Medicare billing, Tennessee enrollment
  • 582 clinicians in this Medicare group
NPI 1093024101 (901) 287-7337

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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELLIE SEATON MPAS, PA-C
Physician Assistant
1200 EVERETT DR STE 8305
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 271-5211
RAYA ALSHAWI M.D
Pediatrics (Pediatric Critical Care Medicine)
1200 EVERETT DR STE 8305
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 271-5211

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 Hannah Wendelbo's NPI number?

The NPI number for Hannah Wendelbo is 1245868744. It was assigned to this individual provider in the NPPES registry on March 30, 2020.

Where is Hannah Wendelbo located?

Hannah Wendelbo practices at 1200 Everett Dr Ste 8305, Oklahoma City, OK 73104. The listed phone number is (405) 271-5211.

What is Hannah Wendelbo's specialty?

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

Is Hannah Wendelbo enrolled in Medicare?

Yes. Hannah Wendelbo is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Hannah Wendelbo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Wendelbo reassigns Medicare benefits to 2 organizations: St Jude Children's Research Hospital, Inc. (Memphis, TN) and Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN). 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 Hannah Wendelbo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hannah Wendelbo accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Cigna Healthcare list Hannah Wendelbo 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 Hannah Wendelbo was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.