Quick answers
- Does Weiyuan Tian accept Medicare assignment?
- Yes. Medicare's clinician data says Weiyuan Tian 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 Weiyuan Tian see?
- In 2024, CMS data shows 370 Original Medicare patients and 1,312 services for Weiyuan Tian. This counts Original Medicare only and measures volume, not quality.
- What is Weiyuan Tian's NPI number?
- 1538736921. 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 Weiyuan Tian, 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 | 370 |
|---|---|
| Services billed to Medicare | 1,312 |
| Different services or procedures | 45 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Removal of noncancer thickened skin growth, 2-4 growths (11056)310 services
- Removal of fingernails or toenails, 1-5 nails (11720)188 services
- Removal of fingernails or toenails, 6 or more nails (11721)180 services
- Trimming of fingernails or toenails (11719)177 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)90 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%
- Depression64%
- Anxiety52%
- Arthritis51%
- Alzheimer's disease or dementia47%
Hospitals where Weiyuan Tian works
Medicare's Facility Affiliation Data lists Weiyuan Tian 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.
- Bryn Mawr HospitalBryn Mawr, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390139
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390195
- Paoli HospitalPaoli, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390153
Practice locations
Addresses where Weiyuan Tian is enrolled with Medicare (CMS data updated October 2, 2026).
- 2 Bala PlzBala Cynwyd, PA 19004 (610) 645‑6314
Group practices
Medicare enrollment lists Weiyuan Tian as a member of this group (CMS data updated October 2, 2026).
- Michael R. Grossman, DPM4 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Bala Cynwyd
Clinicians with the same Medicare primary specialty in Bala Cynwyd, PA — not a recommendation.
Other clinicians in Michael R. Grossman, DPM
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Podiatric medical school | Temple University School Of Podiatric Medicine |
| Graduation year | 2021 (5 years since podiatric medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538736921 |
| 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