Doctor profile · Federal record

Dr. Clayton Lowder, M.D.

Family Medicine Physician (CMS: Family Practice) · Specialist · Sumter, SC

  • NPI 1184671075
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
325 Broad St, Suite 100
Sumter, SC 291504152
(803) 773-5227
fax (803) 774-5011

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 23, 2013
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
South Carolina #17676
Medicaid
SC #176767

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184671075. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,194
Distinct HCPCS
10
Medicare allowed
$422,229
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 3,630 36 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 1,459 345 $113
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 626 95 $56
80048 Blood test, basic group of blood chemicals (calcium, total) 480 295 $8
36415 Insertion of needle into vein for collection of blood sample 475 290 $8
80076 Liver function blood test panel 436 292 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 429 276 $7
82550 Creatine kinase (cardiac enzyme) level, total 384 275 $6
J2250 Injection, midazolam hydrochloride, per 1 mg 384 33 $0
81001 Manual urinalysis test with examination using microscope, automated 380 247 $3

In context: peer comparison

Among 11 peers in Sumter Family Medicine Physician, average services per provider: 161. This provider delivers 94× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$76
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, INC. 1 $22.39
Lilly USA, LLC 1 $20.97
Pfizer INC. 1 $18.11
Lundbeck LLC 1 $14.65

By nature of payment

Food and Beverage
$76

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,445
Patients
938
Total drug cost
$58,513
Drug Type Claims Patients Total cost
Zolpidem Tartrate Generic 287 51 $1,399
Montelukast Sodium Generic 282 88 $4,306
Levothyroxine Sodium Generic 278 61 $4,008
Rosuvastatin Calcium Generic 273 83 $7,723
Gabapentin Generic 258 57 $4,037
Telmisartan Generic 258 69 $16,259
Amlodipine Besylate Generic 257 80 $1,717
Pantoprazole Sodium Generic 228 77 $4,498
Alprazolam Generic 225 52 $2,013
Tramadol Hcl Generic 213 44 $1,062

Frequently asked questions

Auto-generated from federal data
What is Dr. Clayton Lowder's medical specialty?
Dr. Clayton Lowder practices Family Medicine Physician in Sumter, SC.
Where does Dr. Clayton Lowder practice?
Dr. Clayton Lowder practices at 325 Broad St, Sumter, SC 291504152. Office phone: 8037735227.
What is Dr. Clayton Lowder's NPI?
Dr. Clayton Lowder's National Provider Identifier (NPI) is 1184671075, issued by NPPES.
Does Dr. Clayton Lowder accept Medicare assignment?
Yes. Dr. Clayton Lowder accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clayton Lowder commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.