Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
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Hospital NPI deactivated

Greenville Health System

Greenville Health System was paid $185K by Medicaid between Jan 2018 and Mar 2018, across 38 billing codes. Its largest line is 36415, Collection of venous blood by venipuncture — 46% of everything it billed.

33Billing provider infoGREENVILLE HEALTH SYSTEM
GREENVILLE, SC 29605
33aNPI1457771511assigned 04/16/2014
28Total paid$185K
24GClaims5,117
24DCodes billed38
24AFirst – last monthJan 2018 – Mar 2018
Compared with peers

Next to other General Acute Care Hospital providers in South Carolina

Rank by total paid#82 of 115
Median peer was paid$2.47M
This provider vs. median0.1×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Entity ProliferationAuthorized official RIORDAN, MICHAEL controls 20+ related entities in our dataset. Read more
Box 24A · Dates of service

Paid by month

$0$50K$100K2018201920202021202220232024
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
YearClaimsPaid
20185,117$185K
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
36415 Collection of venous blood by venipuncture 46% 459 361 $84K
81025 10% 81 76 $19K
87491 Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe 10% 248 237 $19K
99213 Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity 9.5% 560 465 $18K
81003 9.5% 430 314 $18K
96372 Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular 3.5% 83 80 $7K
99214 Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity 1.9% 281 218 $4K
87210 1.8% 41 36 $3K
G0145 Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision 1.6% 147 139 $3K
87086 Culture, bacterial; quantitative colony count, urine 1.6% 157 141 $3K
99211 Office or other outpatient visit for the evaluation and management of an established patient, minimal severity 1.1% 136 125 $2K
82570 <1% 40 30 $2K
26 more codes
87624 Infectious agent detection by nucleic acid; human papillomavirus (HPV), high-risk types <1% 57 $1K
99212 Office or other outpatient visit for the evaluation and management of an established patient, straightforward <1% 14 $904.71
87081 <1% 33 $644.25
87661 Infectious agent detection by nucleic acid; Trichomonas vaginalis, amplified probe <1% 194 $604.90
87077 <1% 18 $399.84
87340 0% 140 $0.00
80053 Comprehensive metabolic panel 0% 44 $0.00
86850 0% 133 $0.00
86803 0% 143 $0.00
H0002 Behavioral health screening to determine eligibility for admission to treatment program 0% 125 $0.00
82950 0% 65 $0.00
84443 Thyroid stimulating hormone (TSH) 0% 15 $0.00
85025 Blood count; complete (CBC), automated, and automated differential WBC count 0% 131 $0.00
H0004 Behavioral health counseling and therapy, per 15 minutes 0% 71 $0.00
86592 0% 159 $0.00
86901 0% 129 $0.00
86762 0% 124 $0.00
85027 0% 81 $0.00
87389 Infectious agent antigen detection by immunoassay technique, HIV-1 antigen with HIV-1 and HIV-2 antibodies 0% 188 $0.00
87591 Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe 0% 249 $0.00
86900 0% 129 $0.00
87186 0% 12 $0.00
84156 0% 44 $0.00
J1050 Injection, medroxyprogesterone acetate, 1 mg 0% 63 $0.00
86787 0% 51 $0.00
83020 0% 42 $0.00

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialRIORDAN, MICHAEL (PRESIDENT/CEO)
Same official

Other billing entities under RIORDAN, MICHAEL

Full network →
ProviderLocationPaid
Greenville Health SystemGreenville, SC$4.22M
Greenville Health SystemGreenville, SC$1.50M
ST Matthews Fire Protection DistrictLouisville, KY$937K
Greenville Health SystemGreenville, SC$68K
Greenville Health SystemClinton, SC$57K
Greenville Health SystemSeneca, SC$48K
Greenville Health SystemLaurens, SC$45K
Greenville Health SystemGreer, SC$43K
Greenville Health SystemGreenville, SC$40K
Greenville Health SystemSeneca, SC$35K
Greenville Health SystemGreenville, SC$26K
Greenville Health SystemClemson, SC$23K
Greenville Health SystemGreenville, SC$19K
Greenville Health SystemGreenville, SC$15K
Greenville Health SystemTravelers Rest, SC$12K
Greenville Health SystemGreenville, SC$10K
Greenville Health SystemGray Court, SC$6K
Greenville Health SystemGreenville, SC$6K
Greenville Health SystemGreenville, SC$4K
Greenville Health SystemGreenville, SC$3K

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.