Doctor profile · Federal record

Dr. Sean Mellon, M.D.

Family Medicine Physician (CMS: Family Practice) · Spartanburg, SC

  • NPI 1033560859
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 E Wood St Ste 401
Spartanburg, SC 293033040
(864) 560-6000
Mailing address
Po Box 743070
Atlanta, GA 303743070

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
June 25, 2019
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
South Carolina #39640

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033560859. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
855
Distinct HCPCS
4
Medicare allowed
$74,127
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 511 176 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 212 93 $113
99238 Hospital discharge day management, 30 minutes or less 111 104 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 21 21 $157

In context: peer comparison

Among 38 peers in this city , average services per provider: 181. This provider delivers 4.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$167
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inari Medical, Inc. 1 $166.82

By nature of payment

Food and Beverage
$167

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
188
Patients
131
Total drug cost
$21,458
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 34 18 $20,150
Atorvastatin Calcium Generic 19 15 $213
Cefdinir Generic 19 18 $239
Pantoprazole Sodium Generic 18 11 $313
Prednisone Generic 18 18 $32
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $129
Metoprolol Succinate Generic 15 13 $146
Famotidine Generic 14 0 $112
Furosemide Generic 13 12 $35
Amlodipine Besylate Generic 12 0 $33

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Mellon's medical specialty?
Dr. Sean Mellon practices Family Medicine Physician in Spartanburg, SC.
Where does Dr. Sean Mellon practice?
Dr. Sean Mellon practices at 101 E Wood St Ste 401, Spartanburg, SC 293033040. Office phone: 8645606000.
What is Dr. Sean Mellon's NPI?
Dr. Sean Mellon's National Provider Identifier (NPI) is 1033560859, issued by NPPES.
Does Dr. Sean Mellon accept Medicare assignment?
Yes. Dr. Sean Mellon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Mellon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.