Doctor profile · Federal record

Dr. Robert Thomen, M.D.

Family Medicine Physician (CMS: Family Practice) · Chanute, KS

  • NPI 1578553137
  • Accepts Medicare
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
505 S Plummer Ave
Chanute, KS 667201950
(620) 431-2500
fax (620) 431-4418

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
January 29, 2021
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Kansas #04-21632
Medicaid
KS #100205990A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578553137. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,216
Distinct HCPCS
10
Medicare allowed
$225,600
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 442 262 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 442 260 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 368 243 $116
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 329 329 $119
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 277 246 $6
80053 Blood test, comprehensive group of blood chemicals 251 237 $10
80061 Blood test, lipids (cholesterol and triglycerides) 248 239 $13
82044 Urine microalbumin (protein) analysis 187 183 $6
82570 Creatinine level to test for kidney function or muscle injury 187 183 $5
96372 Injection of drug or substance under skin or into muscle 183 42 $13

In context: peer comparison

Among 4 peers in Chanute Family Medicine Physician, average services per provider: 97. This provider delivers 54× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $19.17

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,026
Patients
1,240
Total drug cost
$85,539
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 675 162 $8,254
Amlodipine Besylate Generic 631 141 $5,856
Lisinopril Generic 568 118 $4,828
Levothyroxine Sodium Generic 531 101 $7,645
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 489 73 $14,840
Gabapentin Generic 400 73 $9,959
Metoprolol Succinate Generic 346 76 $5,678
Pantoprazole Sodium Generic 329 57 $3,995
Furosemide Generic 324 82 $1,683
Simvastatin Generic 322 72 $3,185

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Thomen's medical specialty?
Dr. Robert Thomen practices Family Medicine Physician in Chanute, KS.
Where does Dr. Robert Thomen practice?
Dr. Robert Thomen practices at 505 S Plummer Ave, Chanute, KS 667201950. Office phone: 6204312500.
What is Dr. Robert Thomen's NPI?
Dr. Robert Thomen's National Provider Identifier (NPI) is 1578553137, issued by NPPES.
Does Dr. Robert Thomen accept Medicare assignment?
Yes. Dr. Robert Thomen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Thomen commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.