Judith Benstein, M.D.
NPI 1073508065 · Nephrology Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Benstein, M.D. is a Nephrology Physician provider in New York, NY (NPI 1073508065).
Provider details
- NPI number
- 1073508065
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 157731 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
584 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 | 184 | $86 |
| Hemodialysis Procedure With Physician Evaluation90935 | 144 | $77 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $102 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 51 | $144 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 46 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 121 | 22 |
| Losartan Potassium | 44 | 12 |
| Carvedilol | 43 | — |
| Cinacalcet Hcl | 38 | — |
| Nifedipinebrand: Nifedipine Er | 36 | 11 |
| Amlodipine Besylate | 33 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-15
- Last updated
- 2021-02-25
- Certified
- 2021-02-25
Frequently asked questions
- What is Judith Benstein's NPI number?
- Judith Benstein's National Provider Identifier (NPI) is 1073508065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Benstein's specialty?
- Judith Benstein is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Judith Benstein located?
- Judith Benstein's practice location on file with NPPES is 560 1st Ave, New York, NY 10016-6402.
- What is Judith Benstein's phone number?
- The practice phone number listed in the NPPES registry for Judith Benstein is (212) 263-5654.
- Does Judith Benstein accept Medicare?
- Judith Benstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Benstein's NPI active?
- Yes — Judith Benstein's NPI (1073508065) is active in the NPPES registry as of the last update on 2021-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.