Eleazer Yousefzadeh, M.D.
NPI 1700029485 · Gastroenterology Physician · Garden City, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eleazer Yousefzadeh, M.D. is a Gastroenterology Physician provider in Garden City, NY (NPI 1700029485).
Provider details
- NPI number
- 1700029485
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA08552400 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,159 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 205 | $145 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 165 | $286 |
| 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 | 145 | $18 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 131 | $231 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 125 | $127 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 311 | 150 |
| Sod Sulf/Pot Chloride/Mag Sulfbrand: Sutab | 93 | 90 |
| Linaclotidebrand: Linzess | 52 | 21 |
| Famotidine | 51 | 19 |
| Pantoprazole Sodium | 28 | 12 |
| Hydrocortisone | 26 | 24 |
| Nadolol | 22 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21,276 across 161 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-10
- Last updated
- 2015-01-28
Frequently asked questions
- What is Eleazer Yousefzadeh's NPI number?
- Eleazer Yousefzadeh's National Provider Identifier (NPI) is 1700029485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleazer Yousefzadeh's specialty?
- Eleazer Yousefzadeh is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Eleazer Yousefzadeh located?
- Eleazer Yousefzadeh's practice location on file with NPPES is 1205 Franklin Ave, Garden City, NY 11530-1629.
- What is Eleazer Yousefzadeh's phone number?
- The practice phone number listed in the NPPES registry for Eleazer Yousefzadeh is (516) 222-0067.
- Does Eleazer Yousefzadeh accept Medicare?
- Eleazer Yousefzadeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eleazer Yousefzadeh's NPI active?
- Yes — Eleazer Yousefzadeh's NPI (1700029485) is active in the NPPES registry as of the last update on 2015-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.