Doctor profile · Federal record

Dr. Christian Willingham, DO

Allergy & Immunology Physician · Kansas City, MO

  • NPI 1083721500
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4401 Wornall RD
Kansas City, MO 641113220
(816) 932-2171
Mailing address
Po Box 78009
Saint Louis, MO 631788009

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
December 17, 2007
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Missouri #2001011445

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083721500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
124
Distinct HCPCS
3
Medicare allowed
$15,178
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 59 58 $175
99284 Emergency department visit with moderate level of medical decision making 39 39 $120
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 26 25 $8

In context: peer comparison

Among 2 peers in this city , average services per provider: 755. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
11
Total drug cost
$90
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 11 11 $90

Frequently asked questions

Auto-generated from federal data
What is Dr. Christian Willingham's medical specialty?
Dr. Christian Willingham practices Allergy & Immunology Physician in Kansas City, MO.
Where does Dr. Christian Willingham practice?
Dr. Christian Willingham practices at 4401 Wornall RD, Kansas City, MO 641113220. Office phone: 8169322171.
What is Dr. Christian Willingham's NPI?
Dr. Christian Willingham's National Provider Identifier (NPI) is 1083721500, issued by NPPES.
What procedures does Dr. Christian Willingham commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.