Ting Ting Liu, M.D.
NPI 1518256130 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ting Ting Liu, M.D. is a Ophthalmology Physician provider in New York, NY (NPI 1518256130).
Provider details
- NPI number
- 1518256130
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 273923-1 (NY)
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
15 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
817 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) |
|---|---|---|
| Photography of the Retina92250 | 154 | $47 |
| Established Patient Problem Focused Exam of Visual System92012 | 106 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 82 | $110 |
| Established Patient Complete Exam of Visual System92014 | 75 | $159 |
| Imaging of Optic Nerve92133 | 72 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $154 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 270 | 104 |
| Brimonidine Tartrate | 169 | 58 |
| Netarsudil Mesylat/Latanoprostbrand: Rocklatan | 114 | 29 |
| Timolol Maleate | 96 | 35 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 95 | 27 |
| Prednisolone Acetate | 88 | 63 |
| Moxifloxacin Hclbrand: Moxifloxacin | 85 | 59 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$335 across 14 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
- 2011-04-04
- Last updated
- 2015-07-09
Frequently asked questions
- What is Ting Ting Liu's NPI number?
- Ting Ting Liu's National Provider Identifier (NPI) is 1518256130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ting Ting Liu's specialty?
- Ting Ting Liu is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ting Ting Liu located?
- Ting Ting Liu's practice location on file with NPPES is 310 E 14th St, New York, NY 10003-4201.
- What is Ting Ting Liu's phone number?
- The practice phone number listed in the NPPES registry for Ting Ting Liu is (212) 477-7540.
- Does Ting Ting Liu accept Medicare?
- Ting 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 Ting Ting Liu's NPI active?
- Yes — Ting Ting Liu's NPI (1518256130) is active in the NPPES registry as of the last update on 2015-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.