Milly Mui, O.D.
NPI 1841429941 · Optometrist · New York, NY
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Milly Mui, O.D. is a Optometrist provider in New York, NY (NPI 1841429941).
Provider details
- NPI number
- 1841429941
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4770 (MA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 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
297 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 63 | $101 |
| Exam of Visual Field With Extended Testing92083 | 46 | $69 |
| Imaging of Optic Nerve92133 | 28 | $37 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 28 | $17 |
| Photography of the Retina92250 | 28 | $40 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $143 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cyclosporinebrand: Restasis | 231 | 78 |
| Azelastine Hcl | 90 | 24 |
| Lifitegrastbrand: Xiidra | 87 | 25 |
| Bimatoprostbrand: Lumigan | 32 | — |
| Perfluorohexyloctane/Pfbrand: Miebo | 29 | — |
| Cyclosporine | 28 | 12 |
| Latanoprost | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,847 across 50 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
- 2009-07-09
- Last updated
- 2013-11-21
Frequently asked questions
- What is Milly Mui's NPI number?
- Milly Mui's National Provider Identifier (NPI) is 1841429941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Milly Mui's specialty?
- Milly Mui is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Milly Mui located?
- Milly Mui's practice location on file with NPPES is 139 Centre St, New York, NY 10013-4552.
- What is Milly Mui's phone number?
- The practice phone number listed in the NPPES registry for Milly Mui is (212) 966-3030.
- Does Milly Mui accept Medicare?
- Milly Mui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Milly Mui's NPI active?
- Yes — Milly Mui's NPI (1841429941) is active in the NPPES registry as of the last update on 2013-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.