Doctor profile · Federal record

Dr. Ken Carpenter, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Springfield, MO

  • NPI 1073726964
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3555 S National Ave
Springfield, MO 658077310
(417) 875-3800
fax (417) 875-3177
Mailing address
Po Box 9007
Springfield, MO 658089007

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
December 27, 2018
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Wisconsin #46072-020
Medicaid
MO #204188700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073726964. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
557
Distinct HCPCS
10
Medicare allowed
$92,308
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 120 93 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 81 64 $118
73562 X-ray of knee, 3 views 63 40 $28
73502 X-ray of hip, 2-3 views 38 26 $32
73564 X-ray of knee, 4 or more views 38 35 $38
27447 Replacement of knee joint, both sides of knee 30 27 $1,210
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $102
73030 X-ray of shoulder, minimum of 2 views 29 25 $25
99212 Established patient office or other outpatient visit, 10-19 minutes 28 26 $52
20985 Computer-assisted surgery for muscle and bone procedure 25 23 $137

In context: peer comparison

Among 6 peers in Springfield Orthopaedic Surgery Physician, average services per provider: 91. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,913
Transactions
15
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 11 $1,841.35
Vertex Pharmaceuticals Incorporated 3 $50.73
Vericel Corporation 1 $20.87

By nature of payment

Travel and Lodging
$1,323
Food and Beverage
$590

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
262
Patients
169
Total drug cost
$1,525
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 87 72 $961
Amoxicillin Generic 78 27 $90
Ondansetron Hcl Generic 48 48 $191
Oxycodone Hcl Generic 32 22 $205
Tramadol Hcl Generic 17 0 $77

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ken Carpenter's medical specialty?
Dr. Ken Carpenter practices Orthopaedic Surgery Physician in Springfield, MO.
Where does Dr. Ken Carpenter practice?
Dr. Ken Carpenter practices at 3555 S National Ave, Springfield, MO 658077310. Office phone: 4178753800.
What is Dr. Ken Carpenter's NPI?
Dr. Ken Carpenter's National Provider Identifier (NPI) is 1073726964, issued by NPPES.
Does Dr. Ken Carpenter accept Medicare assignment?
Yes. Dr. Ken Carpenter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ken Carpenter commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); X-ray of knee, 3 views (HCPCS 73562). Source: CMS Medicare Physician & Other Practitioners file.