George Nikoloudakis, DO
NPI 1689252595 · Internal Medicine Physician · Astoria, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Nikoloudakis, DO is a Internal Medicine Physician provider in Astoria, NY (NPI 1689252595).
Provider details
- NPI number
- 1689252595
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 328666 (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
5 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
14 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $144 |
Typical Medicare-allowed amounts for these services range $144–$144 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 17 | 11 |
| Atorvastatin Calcium | 15 | — |
| Omeprazole | 14 | — |
| Famotidine | 13 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | — |
| Metoprolol Succinate | 11 | — |
| Nitroglycerin | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-31
- Last updated
- 2024-08-22
- Certified
- 2024-08-22
Frequently asked questions
- What is George Nikoloudakis's NPI number?
- George Nikoloudakis's National Provider Identifier (NPI) is 1689252595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Nikoloudakis's specialty?
- George Nikoloudakis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Nikoloudakis located?
- George Nikoloudakis's practice location on file with NPPES is 2520 30th Ave Fl 4, Astoria, NY 11102-2448.
- What is George Nikoloudakis's phone number?
- The practice phone number listed in the NPPES registry for George Nikoloudakis is (718) 808-7777.
- Does George Nikoloudakis accept Medicare?
- George Nikoloudakis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Nikoloudakis's NPI active?
- Yes — George Nikoloudakis's NPI (1689252595) is active in the NPPES registry as of the last update on 2024-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.