Tiffany Wen-Ting Liu, M.D.
NPI 1558705012 · Neurology Physician · Lafayette, LA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Wen-Ting Liu, M.D. is a Neurology Physician provider in Lafayette, LA (NPI 1558705012).
Provider details
- NPI number
- 1558705012
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 303748 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
168 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 80 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $92 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $134 |
Typical Medicare-allowed amounts for these services range $16–$134 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 211 | 52 |
| Gabapentin | 88 | 17 |
| Topiramate | 74 | 14 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 69 | 17 |
| Lamotrigine | 56 | — |
| Phenobarbital | 55 | — |
| Lacosamide | 53 | — |
| Cenobamatebrand: Xcopri |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$495 across 17 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
- 2013-04-26
- Last updated
- 2019-11-26
Frequently asked questions
- What is Tiffany Wen-Ting Liu's NPI number?
- Tiffany Wen-Ting Liu's National Provider Identifier (NPI) is 1558705012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Wen-Ting Liu's specialty?
- Tiffany Wen-Ting Liu is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Wen-Ting Liu located?
- Tiffany Wen-Ting Liu's practice location on file with NPPES is 2390 W Congress St, Lafayette, LA 70506-4205.
- What is Tiffany Wen-Ting Liu's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Wen-Ting Liu is (337) 261-6759.
- Does Tiffany Wen-Ting Liu accept Medicare?
- Tiffany Wen-Ting Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Wen-Ting Liu's NPI active?
- Yes — Tiffany Wen-Ting Liu's NPI (1558705012) is active in the NPPES registry as of the last update on 2019-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.