John Solomonides, M.D.
NPI 1407839939 · Internal Medicine Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Solomonides, M.D. is a Internal Medicine Physician provider in Worcester, MA (NPI 1407839939).
Provider details
- NPI number
- 1407839939
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 156656 (MA)
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 tenure28% of score
20 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
216 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 | 104 | $72 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 69 | $49 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 30 | $66 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 13 | $54 |
Typical Medicare-allowed amounts for these services range $49–$72 (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 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 180 | 50 |
| Lisinopril | 177 | 43 |
| Omeprazole | 106 | 26 |
| Levothyroxine Sodium | 106 | 25 |
| Fluticasone Propionate | 79 | 29 |
| Amlodipine Besylate | 72 | 22 |
| Gabapentin | 70 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-29
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is John Solomonides's NPI number?
- John Solomonides's National Provider Identifier (NPI) is 1407839939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Solomonides's specialty?
- John Solomonides is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Solomonides located?
- John Solomonides's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is John Solomonides's phone number?
- The practice phone number listed in the NPPES registry for John Solomonides is (508) 856-2731.
- Does John Solomonides accept Medicare?
- John Solomonides is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Solomonides's NPI active?
- Yes — John Solomonides's NPI (1407839939) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.