Roger Lash, MD
NPI 1144325929 · Ophthalmology Physician · White Plains, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Lash, MD is a Ophthalmology Physician provider in White Plains, NY (NPI 1144325929).
Provider details
- NPI number
- 1144325929
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 154386 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
55 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) |
|---|---|---|
| Insertion of Eye Fluid Drainage Device66183 | 21 | $182 |
| Creation of Eye Fluid Drainage Tract for Treatment of Glaucoma With Previous Scarring66172 | 19 | $212 |
| Removal of Membrane of Retina With Removal of Internal Limiting Membrane of Retina67042 | 15 | $200 |
Typical Medicare-allowed amounts for these services range $182–$212 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Lash's NPI number?
- Roger Lash's National Provider Identifier (NPI) is 1144325929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Lash's specialty?
- Roger Lash is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Lash located?
- Roger Lash's practice location on file with NPPES is 9 Mulberry Ln, White Plains, NY 10605-4456.
- What is Roger Lash's phone number?
- The practice phone number listed in the NPPES registry for Roger Lash is (914) 285-9385.
- Does Roger Lash accept Medicare?
- Roger Lash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Lash's NPI active?
- Yes — Roger Lash's NPI (1144325929) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.