NPPES file of Aug 9, 2026

Marsha M. Weaver, M.D.

Family Medicine Physician · Overland Park, KS

Marsha M. Weaver, M.D. is a family medicine physician with a practice address in Overland Park, Kansas, and NPI 1427074251, issued on Jul 14, 2006. Check the license (Kansas 0429792, as entered in NPPES) on the Kansas State Board of 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
1427074251
Name
Marsha M. Weaver
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
0429792 KS
2001005647 MO
Self-reported in NPPES; status is on the state search
Practice location
12541 Foster St, Overland Park, KS 66213
Phone
(913) 317-3200
Enumerated
Jul 14, 2006
Record last updated
Feb 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(913) 317-3218
Medicaid ID
100424270A KS
Medicare enrollment
Enrolled (PECOS I20051115000818); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 1999
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 12541 Foster St

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

  1. Jennifer Bernard, M.D.Internal Medicine Physician1033142864
  2. Anne Bray, MDPediatrics Physician1245260801
  3. Cara Brown, FNPFamily Nurse Practitioner1164282885
  4. Carolyn Davis, MDPediatrics Physician1447287172
  5. Harvey Grossman, MDPediatrics Physician1619903036
  6. Hannah Harris, ARNPPediatric Nurse Practitioner1962634568

Verify Marsha M. Weaver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 0429792
    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 Kansas 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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96% fewer Medicare Part D claims than the average family medicine physician in 2024

144 Medicare Part D claims for 45 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Marsha Weaver144
  2. Specialty average3,544

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 IncOverland Park, KS

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

Marsha M. Weaver among 1,970 family medicine physician records in Kansas

Marsha M. Weaver, M.D. is one of 1,970 family medicine physician records with a practice address in Kansas. 77% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 51% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1999 · median 2006 among the 1,164 with a school on file
  • Record last updated2018 · 51% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

115 family medicine physician records list a practice address in Overland Park

They are 115 of the 6,064 NPPES records with a practice address in Overland Park, and 1,970 family medicine physician records in Kansas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Calvin Beck, M.D.Overland Park, KS 662131710974100
  2. John Bernard, M.D.Overland Park, KS 662131023005238
  3. Jane Glawe, MDOverland Park, KS 662131952317224
  4. John Hansen, MDOverland Park, KS 662131073521977
  5. Lawrence Houston, MDOverland Park, KS 662131124042791
  6. Herbert McCowen, M.D.Overland Park, KS 662131902891823
  7. Cassandra McKarnin, DOOverland Park, KS 662131821040924
  8. Liliana Nazario, M.D.Overland Park, KS 662131629063557

Common questions

What is Marsha M. Weaver, M.D.'s NPI number?

Marsha M. Weaver, M.D.'s National Provider Identifier (NPI) is 1427074251, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marsha M. Weaver, M.D. located?

The NPPES record lists a practice address at 12541 Foster St, Overland Park, KS, 66213. Phone: (913) 317-3200. Providers update this record themselves, so call before visiting.

How can I verify Marsha M. Weaver, M.D.'s license?

NPPES lists Kansas license number 0429792, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marsha M. Weaver, M.D. prescribe under Medicare Part D?

In 2024, Marsha M. Weaver, M.D. had 144 Medicare Part D claims for 45 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.