DR. JOHN GREGORY FERNANDEZ M.D.
NPI 1316171408
Surgery - Plastic and Reconstructive Surgery in Radnor, PA
About Dr. John Gregory Fernandez M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN GREGORY FERNANDEZ M.D. (NPI 1316171408) is an individual plastic and reconstructive surgery provider in Radnor, Pennsylvania, licensed in Pennsylvania (MD446571) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. John Gregory Fernandez M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show John Fernandez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Radnor, PA 19087
- Reassigned Medicare billing, Pennsylvania enrollment
- 4 clinicians in this Medicare group
Springfield, PA 19064
- Reassigned Medicare billing, Pennsylvania enrollment
- 646 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Catholic Medical Center- Mercy Fitzgerald
Acute Care Hospitals · Darby, PASt Mary Medical Center
Acute Care Hospitals · Langhorne, PAOther Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RADNOR, PA 19087
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Fernandez's NPI number?
The NPI number for John Fernandez is 1316171408. It was assigned to this individual provider in the NPPES registry on May 5, 2009.
Where is John Fernandez located?
John Fernandez practices at 528 E Lancaster Ave Ste 100, Radnor, PA 19087. The listed phone number is (610) 477-8244.
What is John Fernandez's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Plastic and Reconstructive Surgery, with taxonomy code 2086S0122X.
Is John Fernandez enrolled in Medicare?
Yes. John Fernandez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for John Fernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Fernandez reassigns Medicare benefits to 2 organizations: Naturalis Plastic Surgery & Wellness Center PLLC (Radnor, PA) and Trinity Health Mid-Atlantic Medical Group (Springfield, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Fernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Fernandez accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list John Fernandez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is John Fernandez affiliated with any hospitals?
According to CMS data, John Fernandez is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald and St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for John Fernandez was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. John Gregory Fernandez, M.D. · NPI 1316171408
Plastic and Reconstructive Surgery physician in Radnor, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 5, 2009.
## Identity
- **NPI:** 1316171408 (Entity type: Individual)
- **Enumerated:** May 5, 2009
- **Primary specialty:** Surgery - Plastic and Reconstructive Surgery · taxonomy 2086S0122X
- **State license:** MD446571 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 528 E LANCASTER AVE STE 100, Radnor, PA 19087-5000
- **Phone:** (610) 477-8244 · **Fax:** (610) 646-1220
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Naturalis Plastic Surgery & Wellness Center PLLC (NPI 1184584096, Radnor, PA); Trinity Health Mid-Atlantic Medical Group (NPI 1740704667, Springfield, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** September 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1316171408) · Data from the CMS NPPES public registry.