Christopher Paul Williams, MD
Rheumatology Physician · Olathe, KS
Christopher Paul Williams, MD is a rheumatology physician with a practice address in Olathe, Kansas, and NPI 1922569888, issued on Mar 25, 2019. Check the license (Kansas 04-49974, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Christopher Paul Williams
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 04-49974 KS
Self-reported in NPPES; status is on the state search - Practice location
- 20375 W 151St St Ste 203, Olathe, KS 66061
- Phone
- (913) 588-3402
- Enumerated
- Mar 25, 2019
- Record last updated
- Aug 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20241002000574); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 54 in Kansas → Look up another NPI →
Also registered at 20375 W 151St St Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Johnston, FNP-CFamily Nurse Practitioner1295507630
Verify Christopher Paul Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-49974Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average rheumatology physician in 2024
200 Medicare Part D claims for 83 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Hydroxychloroquine Sulfate32 claims
- Prednisone29 claims
- Allopurinol24 claims
- Methotrexate16 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.
Industry payments in 2024: $151.44
1 payment: food and beverage; the largest payer was Amgen Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Kansas University Physicians IncLenexa, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Paul Williams among 54 rheumatology physician records in Kansas
Christopher Paul Williams, MD is one of 54 rheumatology physician records with a practice address in Kansas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.
- NPI issued2019 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2019 · median 2005 among the 39 with a school on file
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Kansas
There are 54 rheumatology physician records in Kansas.
All 54 in Kansas → Every provider in Olathe → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Padmini Giri, MDOlathe, KS 660611770046567
- Jeremy Sharp, M.D.Olathe, KS 660611689917940
- Raul Cabos PeraltaLawrence, KS 660491336526052
- Joy-Ann Tabanor-Gayle, MDLawrence, KS 660491104232404
- Nancy Nowlin, M.D.Lawrence, KS 660441427092402
- Shashank Radadiya, MDKansas City, KS 661021306887161
- Sarah Abi Doumeth, MDKansas City, KS 661601275144883
- Omobolanle Adetimehin, MDKansas City, KS 661601871145151
Common questions
What is Christopher Paul Williams, MD's NPI number?
Christopher Paul Williams, MD's National Provider Identifier (NPI) is 1922569888, issued on Mar 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Paul Williams, MD located?
The NPPES record lists a practice address at 20375 W 151St St Ste 203, Olathe, KS, 66061. Phone: (913) 588-3402. Providers update this record themselves, so call before visiting.
How can I verify Christopher Paul Williams, MD's license?
NPPES lists Kansas license number 04-49974, 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 Christopher Paul Williams, MD prescribe under Medicare Part D?
In 2024, Christopher Paul Williams, MD had 200 Medicare Part D claims for 83 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.