Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sean Mellon, MD

Individual provider Family Medicine Physician · NPI 1033560859

Sean Mellon, MD is registered under Family Practice in Spartanburg, South Carolina. Qualified in 2016, 10 years ago. Practices with Southeastern Hospitalist Services PC, a 307-clinician group and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
10
Licensed in
SC
In the registry since
2016
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

101 E Wood St Ste 401
Spartanburg, SC 29303-3040
Phone: (864) 560-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 39640 (SC)

Record details

NPI number1033560859
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2016
Last updated in NPPESJune 25, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Southeastern Hospitalist Services Pc — 307 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients259
Services billed 868 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Southeastern Hospitalist Services PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 307 clinicians in the practice; 12 are shown here.

Other providers in Spartanburg