Doctor profile · Federal record

Dr. Thomas van der Kloot, M.D.

Pulmonary Disease Physician · South Portland, ME

  • NPI 1720190044
  • MIPS 93.1 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Foden Road, West Building Suite 103
South Portland, ME 04106
(207) 828-1122
fax (207) 828-0188

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
December 3, 2013
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Maine #015039

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720190044. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
455
Distinct HCPCS
10
Medicare allowed
$41,917
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 107 99 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 65 51 $124
99291 Critical care, first 30-74 minutes 60 41 $204
94375 Test to measure rate of airflow 44 42 $37
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 37 25 $115
94729 Test to examine how well the lungs exchange gases 32 32 $55
94618 Test for exercise-induced lung stress 30 28 $32
94726 Test to determine lung volumes using sensors 30 30 $53
G0454 Physician documentation of face-to-face visit for durable medical equipment determination performed by nurse practitioner, physician assistant or clinical nurse specialist 14 14 $9
94729 Test to examine how well the lungs exchange gases 13 12 $8

In context: peer comparison

Among 10 peers in this city , average services per provider: 49. This provider delivers 9.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
494
Patients
111
Total drug cost
$245,074
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 100 23 $102,288
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 78 29 $3,326
Montelukast Sodium Generic 52 12 $1,444
Prednisone Generic 43 22 $405
Symbicort (Budesonide/Formoterol Fumarate) Brand 39 13 $24,619
Breo Ellipta (Fluticasone/Vilanterol) Brand 27 0 $21,253
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 24 0 $25,549
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 21 0 $21,127
Azithromycin Generic 19 0 $817
Omeprazole Generic 19 0 $255

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas van der Kloot's medical specialty?
Dr. Thomas van der Kloot practices Pulmonary Disease Physician in South Portland, ME.
Where does Dr. Thomas van der Kloot practice?
Dr. Thomas van der Kloot practices at 100 Foden Road, South Portland, ME 04106. Office phone: 2078281122.
What is Dr. Thomas van der Kloot's NPI?
Dr. Thomas van der Kloot's National Provider Identifier (NPI) is 1720190044, issued by NPPES.
What procedures does Dr. Thomas van der Kloot 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.