Doctor profile · Federal record

Dr. Khanh Nguyen, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Independence, MO

  • NPI 1588678031
  • Accepts Medicare
  • MIPS 67.1 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4811 S Arrowhead Dr
Independence, MO 640556981
(816) 356-5000
fax (913) 495-3742
Mailing address
8550 Marshall Dr Ste 220
Lenexa, KS 662141505

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 2, 2021
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Missouri #106686

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588678031. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,491
Distinct HCPCS
10
Medicare allowed
$118,770
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 425 202 $123
36415 Insertion of needle into vein for collection of blood sample 237 161 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 236 155 $85
80053 Blood test, comprehensive group of blood chemicals 164 139 $10
80061 Blood test, lipids (cholesterol and triglycerides) 138 120 $13
84443 Blood test, thyroid stimulating hormone (tsh) 134 120 $16
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 124 114 $8
81003 Automated urinalysis test 105 98 $2
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 105 105 $124
96372 Injection of drug or substance under skin or into muscle 103 60 $14

In context: peer comparison

Among 12 peers in Independence Internal Medicine Physician, average services per provider: 113. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,431
Transactions
72
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 12 $234.83
Abbvie INC. 10 $171.93
Novo Nordisk INC 9 $137.83
Pfizer INC. 10 $134.15
Sumitomo Pharma America, INC. 6 $99.73
E.R. Squibb & Sons, L.L.C. 3 $65.71
Novartis Pharmaceuticals Corporation 4 $65.06
Lilly USA, LLC 3 $53.61
Mylan Specialty L.P. 3 $51.63
Exact Sciences Corporation 3 $44.18
Axsome Therapeutics, INC. 2 $40.94
GlaxoSmithKline, LLC. 2 $40.14
Antares Pharma, INC. 2 $37.45
Esperion Therapeutics, INC. 2 $29.50
Daiichi Sankyo INC. 1 $25.46

By nature of payment

Food and Beverage
$1,422
Education
$9

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,517
Patients
1,276
Total drug cost
$49,057
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 606 168 $6,567
Amlodipine Besylate Generic 515 131 $2,964
Lisinopril Generic 437 109 $3,306
Metformin Hcl Generic 345 96 $3,665
Alprazolam Generic 334 58 $1,767
Omeprazole Generic 298 81 $2,835
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 262 52 $5,916
Tramadol Hcl Generic 258 58 $2,291
Simvastatin Generic 244 67 $2,009
Meloxicam Generic 213 69 $1,137

Frequently asked questions

Auto-generated from federal data
What is Dr. Khanh Nguyen's medical specialty?
Dr. Khanh Nguyen practices Internal Medicine Physician in Independence, MO.
Where does Dr. Khanh Nguyen practice?
Dr. Khanh Nguyen practices at 4811 S Arrowhead Dr, Independence, MO 640556981. Office phone: 8163565000.
What is Dr. Khanh Nguyen's NPI?
Dr. Khanh Nguyen's National Provider Identifier (NPI) is 1588678031, issued by NPPES.
Does Dr. Khanh Nguyen accept Medicare assignment?
Yes. Dr. Khanh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khanh Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.