Quick answers
- Does Arthur W. Zieske accept Medicare assignment?
- Yes. Medicare's clinician data says Arthur W. Zieske accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Arthur W. Zieske see?
- In 2024, CMS data shows 266 Original Medicare patients and 1,202 services for Arthur W. Zieske. This counts Original Medicare only and measures volume, not quality.
- What is Arthur W. Zieske's NPI number?
- 1770519415. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Arthur W. Zieske, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 266 |
|---|---|
| Services billed to Medicare | 1,202 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Flow cytometry technique for dna or cell analysis, 16 or more markers (88189)248 services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)212 services
- Special stained specimen slides to examine tissue, each additional procedure (88341)145 services
- Special stained specimen slides to examine tissue including interpretation and report (88313)117 services
- Bone marrow, smear interpretation (85097)104 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease60%
- Arthritis53%
- Chronic kidney disease50%
- Diabetes42%
Hospitals where Arthur W. Zieske works
Medicare's Facility Affiliation Data lists Arthur W. Zieske at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Houston Methodist Cypress HospitalCypress, TX · Acute Care Hospital · CCN 670342
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358
- Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450820
- Houston Methodist The Woodlands HospitalThe Woodlands, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670122
- Houston Methodist Willowbrook HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450844
Practice locations
Addresses where Arthur W. Zieske is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.
- 16655 Southwest FwySugar Land, TX 77479 (281) 274‑7000
- 17201 Interstate 45 SThe Woodlands, TX 77385 (713) 441‑1771
- 18220 State Hwy 249Houston, TX 77070 (281) 477‑7100
- 18300 Houston Methodist DrHouston, TX 77058 (281) 333‑5503
- 18500 Katy FwyHouston, TX 77094 (832) 522‑1000
Group practices
Medicare enrollment lists Arthur W. Zieske as a member of this group (CMS data updated October 2, 2026).
- Methodist Pathology Associates PLLC82 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Sugar Land
Clinicians with the same Medicare primary specialty in Sugar Land, TX — not a recommendation.
Other clinicians in Methodist Pathology Associates PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770519415 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians