Yazan Addasi, MD
NPI 1215589874 · Hospitalist Physician · Topeka, KS
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yazan Addasi, MD is a Hospitalist Physician provider in Topeka, KS (NPI 1215589874).
Provider details
- NPI number
- 1215589874
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 046-46635 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,022 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 876 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 259 | $160 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 247 | $105 |
| Critical Care, First 30-74 Minutes99291 | 242 | $185 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 135 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 66 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 33 | — |
| Buspirone Hcl | 31 | — |
| Pantoprazole Sodium | 18 | 15 |
| Prednisone | 18 | 17 |
| Doxycycline Hyclate | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1102 Saint Marys RdJunction City, KS 66441-4139Phone: (785) 238-0325
Registry dates
- Enumerated
- 2019-07-14
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Yazan Addasi's NPI number?
- Yazan Addasi's National Provider Identifier (NPI) is 1215589874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yazan Addasi's specialty?
- Yazan Addasi is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Yazan Addasi located?
- Yazan Addasi's practice location on file with NPPES is 1500 Sw 10th Ave, Topeka, KS 66604-1301.
- What is Yazan Addasi's phone number?
- The practice phone number listed in the NPPES registry for Yazan Addasi is (785) 354-5242.
- Does Yazan Addasi accept Medicare?
- Yazan Addasi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yazan Addasi's NPI active?
- Yes — Yazan Addasi's NPI (1215589874) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.