Paul G. Diederich, M.D.
Internal Medicine Physician · Overland Park, KS
Paul G. Diederich, M.D. is an internal medicine physician with a practice address in Overland Park, Kansas, and NPI 1003896895, issued on Jan 18, 2006. Check the license (Kansas 04-33478, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Paul G. Diederich
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 04-33478 KS
R9699 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10787 Nall Ave, Overland Park, KS 66211
- Phone
- (913) 945-6900
- Enumerated
- Jan 18, 2006
- Record last updated
- Jun 16, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (913) 945-6970
- Medicaid ID
- DI201088119 MO
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,010 in Kansas → Look up another NPI →
Also registered at 10787 Nall Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Allan, M.D.Internal Medicine Physician1376523563
- Douglas Anderson, M.D.Family Medicine Physician1063444990
- Kelly Andra, M.D.Internal Medicine Physician1275754202
- Holly Bachman, PA-CSurgical Physician Assistant1689003345
- Dustin Baker, APRN, FNP-CFamily Nurse Practitioner1144893579
- Christa Balanoff, M.D.Surgery Physician1659370161
Verify Paul G. Diederich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-33478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
17 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Memantine Hcl Er13 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.
Paul G. Diederich among 1,010 internal medicine physician records in Kansas
Paul G. Diederich, M.D. is one of 1,010 internal medicine physician records with a practice address in Kansas. 73% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2009 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
112 internal medicine physician records list a practice address in Overland Park
They are 112 of the 6,064 NPPES records with a practice address in Overland Park, and 1,010 internal medicine physician records in Kansas.
All 1,010 in Kansas → Every provider in Overland Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Haseeb Ahmed, DOOverland Park, KS 662111972701571
- Joseph Allan, M.D.Overland Park, KS 662111376523563
- Kelly Andra, M.D.Overland Park, KS 662111275754202
- Cory Carpenter, D.O.Overland Park, KS 662111679833800
- Captain Gray, MDOverland Park, KS 662111861451346
- Ronald Hartman, M.D.Overland Park, KS 662111659377810
- Jay Lednicky, M.D.Overland Park, KS 662111134112048
- Philip Leese, M.D.Overland Park, KS 662111205955374
Common questions
What is Paul G. Diederich, M.D.'s NPI number?
Paul G. Diederich, M.D.'s National Provider Identifier (NPI) is 1003896895, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Paul G. Diederich, M.D. located?
The NPPES record lists a practice address at 10787 Nall Ave, Overland Park, KS, 66211. Phone: (913) 945-6900. Providers update this record themselves, so call before visiting.
How can I verify Paul G. Diederich, M.D.'s license?
NPPES lists Kansas license number 04-33478, 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 Paul G. Diederich, M.D. prescribe under Medicare Part D?
In 2024, Paul G. Diederich, M.D. had 17 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.