Zsuzsanna Sidlo, MD PHD
NPI 1598008765 · Internal Medicine Physician · Bronx, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zsuzsanna Sidlo, MD PHD is a Internal Medicine Physician provider in Bronx, NY (NPI 1598008765).
Provider details
- NPI number
- 1598008765
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
890 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 498 | $82 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 128 | $125 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 120 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 83 | $179 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 35 | $85 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 35 | 32 |
| Atorvastatin Calcium | 30 | 29 |
| Famotidine | 20 | 19 |
| Metoprolol Succinate | 16 | 16 |
| Apixabanbrand: Eliquis | 15 | 14 |
| Pantoprazole Sodium | 14 | 12 |
| Furosemide | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-05
- Last updated
- 2022-04-13
- Certified
- 2022-04-13
Frequently asked questions
- What is Zsuzsanna Sidlo's NPI number?
- Zsuzsanna Sidlo's National Provider Identifier (NPI) is 1598008765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zsuzsanna Sidlo's specialty?
- Zsuzsanna Sidlo is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zsuzsanna Sidlo located?
- Zsuzsanna Sidlo's practice location on file with NPPES is 111 E 210th St, Bronx, NY 10467-2401.
- What is Zsuzsanna Sidlo's phone number?
- The practice phone number listed in the NPPES registry for Zsuzsanna Sidlo is (718) 920-4321.
- Does Zsuzsanna Sidlo accept Medicare?
- Zsuzsanna Sidlo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zsuzsanna Sidlo's NPI active?
- Yes — Zsuzsanna Sidlo's NPI (1598008765) is active in the NPPES registry as of the last update on 2022-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.