Margaret Marcone, O.D.
NPI 1427056969 · Optometrist · Danbury, CT
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Marcone, O.D. is a Optometrist provider in Danbury, CT (NPI 1427056969).
Provider details
- NPI number
- 1427056969
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 002401 (CT)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
889 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) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 315 | $97 |
| Established Patient Complete Exam of Visual System92014 | 244 | $136 |
| Exam to Measure Eye Deviation and Range of Motion92060 | 109 | $68 |
| Photography of the Retina92250 | 71 | $40 |
| Exam of Visual Field With Extended Testing92083 | 49 | $69 |
| New Patient Complete Exam of Visual System92004 | 46 | $159 |
| Imaging of Optic Nerve |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 51 | 47 |
| Latanoprost | 17 | — |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 15 | 12 |
| Perfluorohexyloctane/Pfbrand: Miebo | 12 | — |
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 (1)
- 120 Park Lane Rd Ste B203New Milford, CT 06776-2445Phone: (203) 791-2020Fax: (203) 778-6238
Registry dates
- Enumerated
- 2005-07-08
- Last updated
- 2021-02-09
- Certified
- 2021-02-09
Frequently asked questions
- What is Margaret Marcone's NPI number?
- Margaret Marcone's National Provider Identifier (NPI) is 1427056969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Marcone's specialty?
- Margaret Marcone is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Margaret Marcone located?
- Margaret Marcone's practice location on file with NPPES is 69 Sand Pit Rd, Danbury, CT 06810-4004.
- What is Margaret Marcone's phone number?
- The practice phone number listed in the NPPES registry for Margaret Marcone is (203) 791-2020.
- Does Margaret Marcone accept Medicare?
- Margaret Marcone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Marcone's NPI active?
- Yes — Margaret Marcone's NPI (1427056969) is active in the NPPES registry as of the last update on 2021-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.