Quick answers
- Does Michael P. Nagelberg accept Medicare assignment?
- Yes. Medicare's clinician data says Michael P. Nagelberg 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 Michael P. Nagelberg see?
- In 2024, CMS data shows 187 Original Medicare patients and 920 services for Michael P. Nagelberg. This counts Original Medicare only and measures volume, not quality.
- What is Michael P. Nagelberg's NPI number?
- 1821394628. 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 Michael P. Nagelberg, 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 | 187 |
|---|---|
| Services billed to Medicare | 920 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)597 services
- Placement of strapping to ankle or foot (29540)99 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)54 services
- Removal of fingernails or toenails, 6 or more nails (11721)37 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 cholesterol75%
- High blood pressure67%
- Arthritis52%
- Diabetes32%
- Ischemic heart disease26%
- Anxiety22%
Practice locations
Addresses where Michael P. Nagelberg is enrolled with Medicare (CMS data updated October 2, 2026).
- 284 9th StBrooklyn, NY 11215 (718) 768‑4529
- 380 88th StBrooklyn, NY 11209 (718) 748‑5482
Group practices
Medicare enrollment lists Michael P. Nagelberg as a member of this group (CMS data updated October 2, 2026).
- Goldberg and Pellegrini, MD, P.C.8 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Other clinicians in Goldberg and Pellegrini, MD, P.C.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Podiatric medical school | New York College Of Podiatric Medicine |
| Graduation year | 2009 (17 years since podiatric medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1821394628 |
| 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
- 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