NPPES file of Aug 9, 2026

William M. Gilbirds, M.D.

Family Medicine Physician · Kansas City, MO

William M. Gilbirds, M.D. is a family medicine physician with a practice address in Kansas City, Missouri, and NPI 1508885849, issued on Jul 18, 2006. Check the license (Missouri R2E15, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508885849
Name
William M. Gilbirds
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
R2E15 MO
Self-reported in NPPES; status is on the state search
Practice location
5844 NW Barry RD, Kansas City, MO 64154
Phone
(816) 880-6100
Enumerated
Jul 18, 2006
Record last updated
Feb 1, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(816) 746-1226
Medicaid ID
203175419 MO
Medicare enrollment
Enrolled (PECOS I20100130000348); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 1983
Telehealth
Offers telehealth (CMS)
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 5844 NW Barry RD

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

  1. Brian Allenbrand, M.D.Endocrinology, Diabetes & Metabolism Physician1720101652
  2. Renato Aller-Zumaeta, DOFamily Medicine Physician1639433980
  3. Amanda Bell, M.D.Endocrinology, Diabetes & Metabolism Physician1841292356
  4. Andrew Bozarth, M.D.Pulmonary Disease Physician1184913923
  5. Meghan Cannavan, P.A.Physician Assistant1861563926
  6. Laurie Champ, FNPFamily Nurse Practitioner1679919062

Verify William M. Gilbirds 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 R2E15
    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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88% more Medicare Part D claims than the average family medicine physician in 2024

6,650 Medicare Part D claims for 723 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 276 claims were for opioids.

  1. William Gilbirds6,650
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium372 claims
  2. Amlodipine Besylate331 claims
  3. Lisinopril226 claims
  4. Pravastatin Sodium214 claims
  5. Levothyroxine Sodium209 claims
  6. Omeprazole168 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.

Bills Medicare through one group practice

  1. Saint Lukes Physician Group IncKansas City, MO

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

William M. Gilbirds among 2,991 family medicine physician records in Missouri

William M. Gilbirds, M.D. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1983 · median 2006 among the 1,778 with a school on file
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

322 family medicine physician records list a practice address in Kansas City

They are 322 of the 13,759 NPPES records with a practice address in Kansas City, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Renato Aller-Zumaeta, DOKansas City, MO 641541639433980
  2. Erin Cox, M.D.Kansas City, MO 641541497929962
  3. Francis Goldshmid, MDKansas City, MO 641541346506862
  4. Michelle Green, MDKansas City, MO 641541659900140
  5. Connor Hartpence, M.D.Kansas City, MO 641541548619968
  6. Heather Jordan, MDKansas City, MO 641541497721674
  7. Frederick Keenan, M.D.Kansas City, MO 641541548289473
  8. Jon Mattson, DOKansas City, MO 641541346253580

Common questions

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

William M. Gilbirds, M.D.'s National Provider Identifier (NPI) is 1508885849, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William M. Gilbirds, M.D. located?

The NPPES record lists a practice address at 5844 NW Barry RD, Kansas City, MO, 64154. Phone: (816) 880-6100. Providers update this record themselves, so call before visiting.

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

NPPES lists Missouri license number R2E15, 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 M. Gilbirds, M.D. prescribe under Medicare Part D?

In 2024, William M. Gilbirds, M.D. had 6,650 Medicare Part D claims for 723 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.