Georgios Zenonos
NPI 1174818553 · Neurological Surgery Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Georgios Zenonos is a Neurological Surgery Physician provider in Pittsburgh, PA (NPI 1174818553).
Provider details
- NPI number
- 1174818553
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD463326 (PA)
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
15 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
143 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $84 |
| Computer-Assisted Procedure Inside Brain61781 | 20 | $223 |
| Use of Operating Microscope69990 | 16 | $205 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $121 |
| Computer-Assisted Radiosurgery of Complex Growth of Brain, First Growth61798 | 13 | $1,217 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-14
- Last updated
- 2024-07-24
- Certified
- 2024-07-24
Frequently asked questions
- What is Georgios Zenonos's NPI number?
- Georgios Zenonos's National Provider Identifier (NPI) is 1174818553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Georgios Zenonos's specialty?
- Georgios Zenonos is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Georgios Zenonos located?
- Georgios Zenonos's practice location on file with NPPES is 200 Lothrop St Ste B-400, Pittsburgh, PA 15213-2536.
- What is Georgios Zenonos's phone number?
- The practice phone number listed in the NPPES registry for Georgios Zenonos is (412) 647-7775.
- Does Georgios Zenonos accept Medicare?
- Georgios Zenonos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Georgios Zenonos's NPI active?
- Yes — Georgios Zenonos's NPI (1174818553) is active in the NPPES registry as of the last update on 2024-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.