MITCHELL STEIN, M.D.
Ophthalmology Physician in MOUNT KISCO, New York. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What the federal data shows
MITCHELL STEIN, M.D. filed 765 Medicare Part D claims in 2023 as a Ophthalmology Physician in MOUNT KISCO, New York.
- 765
- Part D claims, 2023
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.
MITCHELL STEIN, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
765 Top 29% higher than 71% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
MITCHELL STEIN, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about MITCHELL STEIN, M.D.?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in New York
How Ophthalmology Physician compares to other specialties among New York providers
Ophthalmology Physician share within New York
Ophthalmology Physician is one of the more visible NUCC categories in New York
Each bar reflects the share of in-state providers whose primary NUCC taxonomy matches the specialty. Long tail of ~690 NUCC codes folded into "Other" to keep the comparison legible.
Specialty board-certification context
Estimated specialty board-certified rate — Ophthalmology Physician (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Ophthalmology Physician ABMS/AOA estimate
Est. board-certified rate (Ophthalmology Physician) — ABMS / AOA estimate
Verify credentials
- Verify via ABMS free public lookup
- Verify via AOA osteopathic boards
- Specialty volume Ophthalmology Physician US NPIs
Specialty board-certified rate — Ophthalmology Physician estimate
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus Maintenance of Certification cycles. CMS does not publish a per-provider board-certification field; the figure shown is the specialty-level estimated rate from ABMS / AOA reference data.
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
MITCHELL STEIN, M.D. appears in the CMS NPPES registry as a Ophthalmology Physician provider holding M.D. credentials at 69 S MOGER AVE, MOUNT KISCO, NY, 10549, with a listed phone of (914) 666-2961. NPI 1699796185 was issued on 07/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what STEIN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.
Medicare Part D records for calendar year 2023 show 765 prescription claims written by this provider, covering 161 Medicare beneficiaries and totaling roughly $93K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.
Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1699796185 |
|---|---|
| Specialty | Ophthalmology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/21/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm MITCHELL STEIN, M.D.'s current license status, disciplinary history, and board certifications with the New York State Education Department, Office of the Professions in New York before relying on this page for a clinical or care decision.
How we sourced this profile
License & disciplinary context — New York NYSBPMC 2023 annual report
Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~100K New York medical licensees in 2023 — they are NOT specific to MITCHELL STEIN, M.D.. To verify MITCHELL STEIN, M.D.'s current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
NYSBPMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
Prescribing Breakdown
- 30-Day Fills
- 1,399
- Total Day Supply
- 39,737
- Generic Drug Cost
- $13K
Patient Demographics
- Average Patient Age
- 80.9 years
- Avg HCC Risk Score
- 1.24
- Gender Split
- 63% female / 37% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What MITCHELL STEIN, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Latanoprost
Latanoprost
288 claims
- Timolol Maleate 93
Timolol Maleate
93 claims
- Dorzolamide-Timolol 88
Dorzolamide-Timolol
88 claims
- Vyzulta 39
Vyzulta
39 claims
- Dorzolamide Hcl 31
Dorzolamide Hcl
31 claims
- Restasis 29
Restasis
29 claims
- Brimonidine Tartrate 21
Brimonidine Tartrate
21 claims
- Lumigan 20
Lumigan
20 claims
| Drug | Claims |
|---|---|
| Latanoprost | 288 |
| Timolol Maleate | 93 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 88 |
| Vyzulta Latanoprostene Bunod | 39 |
| Dorzolamide Hcl | 31 |
| Restasis Cyclosporine | 29 |
| Brimonidine Tartrate | 21 |
| Lumigan Bimatoprost | 20 |
| Prednisolone Acetate | 18 |
| Tobramycin-Dexamethasone Tobramycin/Dexamethasone | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Ophthalmology Physician Overview
How MITCHELL STEIN, M.D. fits within the Ophthalmology Physician landscape nationally.
MITCHELL STEIN, M.D.'s 765 claims are below the specialty average of 1,420.
Nearby Ophthalmology Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as STEIN.
Compare Ophthalmology Physician nationally: see state-by-state distribution →
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Frequently Asked Questions
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Data Sources
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology