Jeffrey Haller, MD
NPI 1144328899 · Nephrology Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Haller, MD is a Nephrology Physician provider in New Hyde Park, NY (NPI 1144328899).
Provider details
- NPI number
- 1144328899
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 204250 (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
19 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
11,201 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 1,748 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,649 | $145 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,206 | $9 |
| Automated Urinalysis Test81003 | 711 | $2 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 689 | $87 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 430 | 131 |
| Losartan Potassium | 351 | 108 |
| Spironolactone | 175 | 54 |
| Torsemide | 174 | 61 |
| Chlorthalidone | 159 | 55 |
| Lisinopril | 148 | 49 |
| Dapagliflozin Propanediolbrand: Farxiga | 122 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Haller's NPI number?
- Jeffrey Haller's National Provider Identifier (NPI) is 1144328899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Haller's specialty?
- Jeffrey Haller is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Haller located?
- Jeffrey Haller's practice location on file with NPPES is 1999 Marcus Ave, New Hyde Park, NY 11042-1017.
- What is Jeffrey Haller's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Haller is (516) 775-4545.
- Does Jeffrey Haller accept Medicare?
- Jeffrey Haller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Haller's NPI active?
- Yes — Jeffrey Haller's NPI (1144328899) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.