Quick answers
- Does Neal D. Barkoff accept Medicare assignment?
- Yes. Medicare's clinician data says Neal D. Barkoff 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 Neal D. Barkoff see?
- In 2024, CMS data shows 1,365 Original Medicare patients and 2,054 services for Neal D. Barkoff. This counts Original Medicare only and measures volume, not quality.
- What is Neal D. Barkoff's NPI number?
- 1669431904. 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 Neal D. Barkoff, 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 | 1,365 |
|---|---|
| Services billed to Medicare | 2,054 |
| Different services or procedures | 93 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- X-ray of chest, 1 view (71045)498 services
- Injection, gadobutrol, 0.1 ml (A9585)333 services
- X-ray of chest, 2 views (71046)249 services
- Ct scan of abdomen and pelvis with contrast (74177)88 services
- Ct scan of chest without contrast (71250)70 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%
- Arthritis53%
- Ischemic heart disease45%
- Anxiety37%
- Atrial fibrillation32%
Hospitals where Neal D. Barkoff works
Medicare's Facility Affiliation Data lists Neal D. Barkoff 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.
- Danbury HospitalDanbury, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070033
- Norwalk HospitalNorwalk, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070034
Practice locations
Addresses where Neal D. Barkoff is enrolled with Medicare (CMS data updated October 2, 2026).
- 140 Main StMiddletown, CT 06457 (860) 346‑7400
Group practices
Medicare enrollment lists Neal D. Barkoff as a member of this group (CMS data updated October 2, 2026).
- Mandell and Blau, MD'S PC3 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Middletown
Clinicians with the same Medicare primary specialty in Middletown, CT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669431904 |
| 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