Luyang Liu, MPAS, MPH, PA-C
NPI 1932838430 · Physician Assistant · Boston, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luyang Liu, MPAS, MPH, PA-C is a Physician Assistant provider in Boston, MA (NPI 1932838430).
Provider details
- NPI number
- 1932838430
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MPAS, MPH, PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA8898 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
231 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 88 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 70 | $118 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 29 | $87 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 26 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $84 |
Typical Medicare-allowed amounts for these services range $84–$129 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 78 | 35 |
| Linaclotidebrand: Linzess | 43 | 14 |
| Famotidine | 35 | 17 |
| Rifaximinbrand: Xifaxan | 16 | — |
| Pantoprazole Sodium | 16 | — |
| Prucalopride Succinatebrand: Motegrity | 14 | — |
| Nortriptyline Hcl | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-09
- Last updated
- 2022-12-03
- Certified
- 2022-12-03
Frequently asked questions
- What is Luyang Liu's NPI number?
- Luyang Liu's National Provider Identifier (NPI) is 1932838430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luyang Liu's specialty?
- Luyang Liu is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Luyang Liu located?
- Luyang Liu's practice location on file with NPPES is 55 Fruit Street, Wac5, Boston, MA 02114.
- What is Luyang Liu's phone number?
- The practice phone number listed in the NPPES registry for Luyang Liu is (617) 726-6609.
- Does Luyang Liu accept Medicare?
- Luyang Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luyang Liu's NPI active?
- Yes — Luyang Liu's NPI (1932838430) is active in the NPPES registry as of the last update on 2022-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.