Giorgos Loizidis, MD
NPI 1982044277 · Rheumatology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giorgos Loizidis, MD is a Rheumatology Physician provider in Philadelphia, PA (NPI 1982044277).
Provider details
- NPI number
- 1982044277
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10356000 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,982 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 | 489 | $123 |
| Measurement of Antibody for Assessment of Autoimmune Disorder, Any Method86235 | 412 | $17 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 409 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 400 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 395 | $9 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Non-Automated85651 | 369 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 475 | 160 |
| Hydroxychloroquine Sulfate | 212 | 107 |
| Methotrexate Sodiumbrand: Methotrexate | 130 | 69 |
| Omeprazole | 47 | 22 |
| Leflunomide | 43 | 22 |
| Allopurinol | 39 | 11 |
| Mycophenolate Mofetil | 38 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$66 across 3 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
Additional practice locations (3)
- 493 Laurel Oak RoadSuite 130Voorhees, NJ 08043Phone: (856) 741-0122Fax: (856) 741-0121
- 1365 Poplar DrMedford, OR 97504-5207Phone: (541) 773-4291Fax: (541) 773-7089
- 211 S 9th St Fl 4Philadelphia, PA 19107-6810Phone: (215) 955-8430
Registry dates
- Enumerated
- 2013-07-01
- Last updated
- 2023-03-28
- Certified
- 2023-03-28
Frequently asked questions
- What is Giorgos Loizidis's NPI number?
- Giorgos Loizidis's National Provider Identifier (NPI) is 1982044277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giorgos Loizidis's specialty?
- Giorgos Loizidis is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Giorgos Loizidis located?
- Giorgos Loizidis's practice location on file with NPPES is 211 S 9th St Ste 600, Philadelphia, PA 19107-6810.
- What is Giorgos Loizidis's phone number?
- The practice phone number listed in the NPPES registry for Giorgos Loizidis is (215) 955-8430.
- Does Giorgos Loizidis accept Medicare?
- Giorgos Loizidis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giorgos Loizidis's NPI active?
- Yes — Giorgos Loizidis's NPI (1982044277) is active in the NPPES registry as of the last update on 2023-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.