Quick answers
- Does Glenn J. Green accept Medicare assignment?
- Yes. Medicare's clinician data says Glenn J. Green accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Glenn J. Green see?
- In 2024, CMS data shows 774 Original Medicare patients and 17,807 services for Glenn J. Green. This counts Original Medicare only and measures volume, not quality.
- What is Glenn J. Green's NPI number?
- 1912994328. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Glenn J. Green, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 774 |
|---|---|
| Services billed to Medicare | 17,807 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Injection, faricimab-svoa, 0.1 mg (J2777)10,560 services
- Imaging of retina (92134)1,894 services
- Established patient complete exam of visual system (92014)1,807 services
- Injection, aflibercept, 1 mg (J0178)1,344 services
- Injection of drug into eye (67028)920 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes41%
- Ischemic heart disease39%
- Chronic kidney disease25%
Hospitals where Glenn J. Green works
Medicare's Facility Affiliation Data lists Glenn J. Green at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330126
Practice locations
Addresses where Glenn J. Green is enrolled with Medicare (CMS data updated October 2, 2026).
- 450 Gidney AveNewburgh, NY 12550 (845) 562‑1100
Group practices
Medicare enrollment lists Glenn J. Green as a member of this group (CMS data updated October 2, 2026).
- Mid-Hudson Ophthalmological Retina Consultants, PLLC4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Newburgh
Clinicians with the same Medicare primary specialty in Newburgh, NY — not a recommendation.
Other clinicians in Mid-Hudson Ophthalmological Retina Consultants, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 1976 (50 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912994328 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians