Kathleen Gross, OD, MS, FAAO
NPI 1942794961 · Optometrist · Bronx, NY
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Gross, OD, MS, FAAO is a Optometrist provider in Bronx, NY (NPI 1942794961).
Provider details
- NPI number
- 1942794961
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD, MS, FAAO
- Sex
- Female
- Sole proprietor
- Yes
- License
- OD61587545 (WA)
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 tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Latanoprost | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 2330 US Highway 93 NKalispell, MT 59901-2547Phone: (406) 758-2504
- 185 Woodbury RdHicksville, NY 11801-3029Phone: (516) 681-3937
Registry dates
- Enumerated
- 2018-06-22
- Last updated
- 2025-02-19
- Certified
- 2025-02-19
Frequently asked questions
- What is Kathleen Gross's NPI number?
- Kathleen Gross's National Provider Identifier (NPI) is 1942794961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Gross's specialty?
- Kathleen Gross is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Kathleen Gross located?
- Kathleen Gross's practice location on file with NPPES is 862 E Tremont Ave, Bronx, NY 10460-4201.
- What is Kathleen Gross's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Gross is (347) 862-3894.
- Does Kathleen Gross accept Medicare?
- Kathleen Gross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Gross's NPI active?
- Yes — Kathleen Gross's NPI (1942794961) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.