NPPES file of Aug 9, 2026

William Edward Stricker, M.D.

Allergy Physician · Columbia, MO

William Edward Stricker, M.D. is an allergy physician with a practice address in Columbia, Missouri, and NPI 1902095979, issued on Oct 16, 2007. Check the license (Missouri 36045, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902095979
Name
William Edward Stricker
Credential
M.D.
Primary taxonomy
Allergy Physician 207KA0200X
License number
36045 MO
Self-reported in NPPES; status is on the state search
Practice location
601 W Nifong Blvd, Columbia, MO 65203
Phone
(573) 446-7000
Enumerated
Oct 16, 2007
Record last updated
Apr 13, 2022
Fax
(573) 445-1000
Medicare enrollment
Enrolled (PECOS I20100921000522); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 W Nifong Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Clark Arthur, DDSDentist1114087616
  2. Tiffany Borst, MA, LPCProfessional Counselor1053481291
  3. Brian Bowles, MED, PHD, LPCProfessional Counselor1457698771
  4. Sarah Breseke, M.A, LPCProfessional Counselor1386850204
  5. John CheavensMental Health Counselor1942861034
  6. Jeremy DukeProfessional Counselor1366630311

Verify William Edward Stricker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 36045
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% fewer Medicare Part D claims than the average allergy physician in 2024

696 Medicare Part D claims for 241 beneficiaries, against an average of 750 among the 645 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. William Stricker696
  2. Specialty average750

Most prescribed

  1. Montelukast Sodium146 claims
  2. Epinephrine129 claims
  3. Trelegy Ellipta66 claims
  4. Albuterol Sulfate Hfa42 claims
  5. Breo Ellipta36 claims
  6. Flunisolide34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $925.09

36 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 502 providers of this specialty with any payment received $9,080.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Stricker$925.09
  2. Specialty average$9,080.33

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Psf PLLCJefferson City, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William Edward Stricker among 22 allergy physician records in Missouri

William Edward Stricker, M.D. is one of 22 allergy physician records with a practice address in Missouri. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 68% of them.

  • NPI issued2007 · 68% of these records are older, 9% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1978 · median 1988 among the 13 with a school on file
  • Record last updated2022 · 95% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207KA0200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy Physician providers in Missouri

There are 22 allergy physician records in Missouri.

The 8 allergy physician records with the nearest ZIP codes

  1. Mark Vandewalker, M.D.Columbia, MO 652031386833358
  2. Sanchayita Tripathy, MDRolla, MO 654011821046020
  3. Lirio Reyes, MDSpringfield, MO 658041538388061
  4. Silvia Huebner, M.D.Springfield, MO 658071295711620
  5. Thanh-Huong Nguyen, MDSaint Joseph, MO 645061366440190
  6. Lawrence Landwehr, M.D.Warrensburg, MO 640931265599591
  7. Neelam AggarwalLees Summit, MO 640811265557623
  8. Jag Aggarwal, M.D.Lees Summit, MO 640811699886549

Common questions

What is William Edward Stricker, M.D.'s NPI number?

William Edward Stricker, M.D.'s National Provider Identifier (NPI) is 1902095979, issued on Oct 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Edward Stricker, M.D. located?

The NPPES record lists a practice address at 601 W Nifong Blvd, Columbia, MO, 65203. Phone: (573) 446-7000. Providers update this record themselves, so call before visiting.

How can I verify William Edward Stricker, M.D.'s license?

NPPES lists Missouri license number 36045, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Edward Stricker, M.D. prescribe under Medicare Part D?

In 2024, William Edward Stricker, M.D. had 696 Medicare Part D claims for 241 beneficiaries; the average among allergy physician prescribers was 750. Part D covers Medicare prescriptions only.

What is William Edward Stricker, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.