Dr. John N. Afthinos
- Gender: Male
- Experience: 17 years
- Graduated from: Columbia University College Of Physicians And Surgeons
- Graduation year: 2004
- Sole propriator: Yes
- NPI: 1588998850
Dr. John N. Afthinos M.D.
Surgeon
He is located at 131 East Market Street in Smithfield, NC 27577. Can help patients with the following: Appendicitis, Cyst, Diverticulosis, Enlarged Spleen, Esophageal Cancer, Hernia. His National Provider Identifier (NPI) number is 1588998850. Appointment can be made via the phone number (919) 934-5441. He is affiliated with 1 hospitals.
Conditions treated
Dr. John Afthinos, being an surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John N. Afthinos.
- Achalasia
- Anal Fissure
- Appendicitis
- Boils
- Cancer
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. John N. Afthinos as in-network for the following 2026 plans.
Health plans
UnitedHealthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 13 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential ($0 Virtual Urgent Care, No Referrals | HMO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard+ Dental + Vision (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage + ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard (No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Advantage + ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard (No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value ($0 Virtual Urgent Care, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value + ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. John N. Afthinos is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. John N. Afthinos is enrolled to bill Medicare as a Practitioner - General Surgery .
Bills through: North Carolina Mg Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| W. L. Gore \u0026 Associates | $203 |
| Ethicon Us | $111 |
| Smith \u0026 Nephew | $26 |
Other
| Food and Beverage | $341 |
Studies
COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated in 2004
Looking for more Surgeons?
There are 7 other surgeons in this region.
- Gender: Female
- Address: Suite D 712 Wilkins Street Smithfield, 27577, NC
- Gender: Male
- Address: 131 East Market Street Smithfield, 27577, NC
- Gender: Male
- Address: 181 South Buena Vista Street Floor 4 Burbank, 91505, CA
- Gender: Female
- Address: 131 East Market Street Smithfield, 27577, NC
- Gender: Male
- Address: 713 North Street Smithfield, 27577, NC
- Gender: Male
- Address: 131 East Market Street Smithfield, 27577, NC
- Gender: Male
- Address: 131 East Market Street Smithfield, 27577, NC
- Gender: Male
- Address: 131 East Market Street Smithfield, 27577, NC
Questions & Answers
Where can you meet with Dr. John Afthinos?
Dr. John Afthinos's office is located at 131 East Market Street in Smithfield, NC 27577.
Does Dr. John Afthinos accept insurance?
Dr. John Afthinos is listed in-network for 13 ACA Marketplace (Obamacare/HealthCare.gov) plans from UnitedHealthcare. See the Marketplace plans section for details.
Has Dr. John Afthinos affiliation with hospitals?
Dr. John Afthinos is affiliated with NS/LIJ HS LONG ISLAND JEWISH MEDICAL CENTER.
What conditions does Dr. John Afthinos treat?
Dr. John Afthinos provides treatment for Appendicitis, Cyst, Diverticulosis, Enlarged Spleen, Esophageal Cancer, Hernia. For the full list see this list.