Doctor profile · Federal record

Dr. Nathan Kiewiet, M.D.

Orthopaedic Foot and Ankle Surgery Physician (CMS: Orthopedic Surgery) · Kansas City, MO

  • NPI 1043416985
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2790 Clay Edwards Dr Ste 600
Kansas City, MO 641163274
(816) 561-3003
fax (816) 889-1584
Mailing address
19550 E. 39Th St, Ste 410
Independence, MO 64057

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
April 2, 2018
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207XX0004X — NUCC code
State license (1)
Missouri #2013009354

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043416985. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,187
Distinct HCPCS
9
Medicare allowed
$80,781
HCPCS Description Services Patients Avg allowed
73630 X-ray of foot, minimum of 3 views 408 253 $33
99213 Established patient office or other outpatient visit, 20-29 minutes 394 273 $88
73610 X-ray of ankle, minimum of 3 views 190 130 $36
99203 New patient office or other outpatient visit, 30-44 minutes 112 112 $109
J1030 Injection, methylprednisolone acetate, 40 mg 28 20 $8
28470 Closed treatment of broken bone in forefoot or midfoot 20 17 $198
28750 Fusion of big toe at joint with foot 12 12 $567
76000 Imaging guidance for procedure, 60 minutes or less 12 11 $15
73721 Mri scan of leg joint without contrast 11 11 $206

In context: peer comparison

Among 1 peers in Kansas City Orthopaedic Foot and Ankle Surgery Physician, average services per provider: 131. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$222
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Zimmer Biomet Holdings, INC. 2 $150.01
Smith+Nephew, INC. 1 $55.79
Stryker Corporation 1 $16.40

By nature of payment

Food and Beverage
$222

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
150
Patients
125
Total drug cost
$1,216
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 60 50 $625
Oxycodone Hcl Generic 50 41 $386
Cyclobenzaprine Hcl Generic 22 20 $66
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 18 14 $138

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Kiewiet's medical specialty?
Dr. Nathan Kiewiet practices Orthopaedic Foot and Ankle Surgery Physician in Kansas City, MO.
Where does Dr. Nathan Kiewiet practice?
Dr. Nathan Kiewiet practices at 2790 Clay Edwards Dr Ste 600, Kansas City, MO 641163274. Office phone: 8165613003.
What is Dr. Nathan Kiewiet's NPI?
Dr. Nathan Kiewiet's National Provider Identifier (NPI) is 1043416985, issued by NPPES.
Does Dr. Nathan Kiewiet accept Medicare assignment?
Yes. Dr. Nathan Kiewiet accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Kiewiet commonly perform?
Top Medicare-reported procedures in 2023: X-ray of foot, minimum of 3 views (HCPCS 73630); Established patient office or other outpatient visit (HCPCS 99213); X-ray of ankle, minimum of 3 views (HCPCS 73610). Source: CMS Medicare Physician & Other Practitioners file.