NPPES file of Aug 9, 2026

Yazan Addasi, MD

Hospitalist Physician · Topeka, KS

Yazan Addasi, MD is a hospitalist physician with a practice address in Topeka, Kansas, and NPI 1215589874, issued on Jul 14, 2019. Check the license (Kansas 046-46635, 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
1215589874
Name
Yazan Addasi
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
046-46635 KS
8610 NE
Self-reported in NPPES; status is on the state search
Practice location
1500 SW 10TH Ave, Topeka, KS 66604
Phone
(785) 354-5242
Enumerated
Jul 14, 2019
Record last updated
Sep 8, 2025
Medicare enrollment
Enrolled (PECOS I20220819000576); 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 1500 SW 10TH Ave

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

  1. Hossam Abed, MDHospitalist Physician1245848647
  2. Al Mamon Abu Ghanimah, MDHospitalist Physician1417239013
  3. Omar Abu Naba'a, MDHospitalist Physician1154577310
  4. Tewodros Addisse, MDHospitalist Physician1366412751
  5. Babar Ahmed, MDFamily Medicine Physician1285627323
  6. Morgan Albrecht, APRN, DNPNurse Practitioner1982334322

Verify Yazan Addasi 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 046-46635
    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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41% fewer Medicare Part D claims than the average hospitalist physician in 2024

307 Medicare Part D claims for 128 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 16 claims were for opioids.

  1. Yazan Addasi307
  2. Specialty average521

Most prescribed

  1. Cephalexin33 claims
  2. Buspirone Hcl31 claims
  3. Pantoprazole Sodium18 claims
  4. Prednisone18 claims
  5. Doxycycline Hyclate17 claims
  6. Amoxicillin-Clavulanate Potass14 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. Cotton-O'Neil Clinic Revocable TrustTopeka, KS

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

Hospitalist Physician providers in Kansas

There are 182 hospitalist physician records in Kansas.

Other hospitalist physician records in Kansas

  1. Mohammad Abdel JawadWichita, KS1649650995
  2. Hossam Abed, MDTopeka, KS1245848647
  3. Al Mamon Abu Ghanimah, MDTopeka, KS1417239013
  4. Omar Abu Naba'a, MDTopeka, KS1154577310
  5. Eric Acosta, MDGarden City, KS1730702176
  6. Monika Adams, DOLeavenworth, KS1295256469
  7. Tewodros Addisse, MDTopeka, KS1366412751
  8. Zeeshan Ahmad, MDKansas City, KS1316616972
  9. Majd Al Ahmad, MDKansas City, KS1962062034
  10. Tasneem AlaqzamWichita, KS1396024006

Common questions

What is Yazan Addasi, MD's NPI number?

Yazan Addasi, MD's National Provider Identifier (NPI) is 1215589874, issued on Jul 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Yazan Addasi, MD located?

The NPPES record lists a practice address at 1500 SW 10TH Ave, Topeka, KS, 66604. Phone: (785) 354-5242. Providers update this record themselves, so call before visiting.

How can I verify Yazan Addasi, MD's license?

NPPES lists Kansas license number 046-46635, 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 Yazan Addasi, MD prescribe under Medicare Part D?

In 2024, Yazan Addasi, MD had 307 Medicare Part D claims for 128 beneficiaries; the average among hospitalist physician prescribers was 521. 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.