Michael Nagelberg, DOCTOR OF PODIATRY
NPI 1821394628 · Foot & Ankle Surgery Podiatrist · Brooklyn, NY
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Nagelberg, DOCTOR OF PODIATRY is a Foot & Ankle Surgery Podiatrist provider in Brooklyn, NY (NPI 1821394628).
Provider details
- NPI number
- 1821394628
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DOCTOR OF PODIATRY
- Sex
- Male
- Sole proprietor
- Yes
- License
- N006458 (NY)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
787 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 597 | $104 |
| Placement of Strapping to Ankle Or Foot29540 | 99 | $32 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 54 | $128 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 37 | $51 |
Typical Medicare-allowed amounts for these services range $32–$128 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox | 20 | 14 |
| Mupirocin | 16 | 12 |
| Ketoconazole | 15 | — |
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
Registry dates
- Enumerated
- 2011-01-27
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Michael Nagelberg's NPI number?
- Michael Nagelberg's National Provider Identifier (NPI) is 1821394628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Nagelberg's specialty?
- Michael Nagelberg is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Michael Nagelberg located?
- Michael Nagelberg's practice location on file with NPPES is 284 9th St, Brooklyn, NY 11215-3906.
- What is Michael Nagelberg's phone number?
- The practice phone number listed in the NPPES registry for Michael Nagelberg is (718) 768-4529.
- Does Michael Nagelberg accept Medicare?
- Michael Nagelberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Nagelberg's NPI active?
- Yes — Michael Nagelberg's NPI (1821394628) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.