Nikolaos Hatzis, M.D.
NPI 1700082500 · Pulmonary Disease Physician · Bethpage, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nikolaos Hatzis, M.D. is a Pulmonary Disease Physician provider in Bethpage, NY (NPI 1700082500).
Provider details
- NPI number
- 1700082500
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 255973 (NY)
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
18 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
860 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 | 319 | $149 |
| Critical Care, First 30-74 Minutes99291 | 226 | $246 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 145 | $136 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $195 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 52 | $212 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 285 | 59 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 117 | 58 |
| Fluticasone Propionate | 63 | 35 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 46 | 15 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 45 | 16 |
| Prednisone | 36 | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$542 across 26 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
- 2007-06-27
- Last updated
- 2010-07-20
Frequently asked questions
- What is Nikolaos Hatzis's NPI number?
- Nikolaos Hatzis's National Provider Identifier (NPI) is 1700082500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikolaos Hatzis's specialty?
- Nikolaos Hatzis is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nikolaos Hatzis located?
- Nikolaos Hatzis's practice location on file with NPPES is 4271 Hempstead Tpke, Bethpage, NY 11714-5708.
- What is Nikolaos Hatzis's phone number?
- The practice phone number listed in the NPPES registry for Nikolaos Hatzis is (516) 796-3700.
- Does Nikolaos Hatzis accept Medicare?
- Nikolaos Hatzis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nikolaos Hatzis's NPI active?
- Yes — Nikolaos Hatzis's NPI (1700082500) is active in the NPPES registry as of the last update on 2010-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.