Liyan Zhuang, MD, PH.D.
NPI 1578728200 · Urology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liyan Zhuang, MD, PH.D. is a Urology Physician provider in Boston, MA (NPI 1578728200).
Provider details
- NPI number
- 1578728200
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- LL17193 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,191 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 190 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 183 | $140 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 177 | $102 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 95 | $13 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 66 | $195 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 227 | 90 |
| Mirabegronbrand: Myrbetriq | 141 | 47 |
| Finasteride | 96 | 36 |
| Vibegronbrand: Gemtesa | 88 | 28 |
| Oxybutynin Chloride | 59 | 24 |
| Testosterone | 20 | — |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$817 across 27 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-22
- Last updated
- 2017-04-06
Frequently asked questions
- What is Liyan Zhuang's NPI number?
- Liyan Zhuang's National Provider Identifier (NPI) is 1578728200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liyan Zhuang's specialty?
- Liyan Zhuang is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Liyan Zhuang located?
- Liyan Zhuang's practice location on file with NPPES is 800 Washington St, Boston, MA 02111-1552.
- What is Liyan Zhuang's phone number?
- The practice phone number listed in the NPPES registry for Liyan Zhuang is (617) 636-5000.
- Does Liyan Zhuang accept Medicare?
- Liyan Zhuang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liyan Zhuang's NPI active?
- Yes — Liyan Zhuang's NPI (1578728200) is active in the NPPES registry as of the last update on 2017-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.