Doctor profile · Federal record

Dr. Thomas Freichels, APRN, BC

Nurse Practitioner · New Berlin, WI

  • NPI 1457394991
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14854 W Mayflower CT
New Berlin, WI 531516747
(262) 782-7911

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Wisconsin #694-033
Medicaid
WI #43945700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457394991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
151
Distinct HCPCS
2
Medicare allowed
$10,924
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 139 109 $78
99406 Smoking and tobacco use intensive counseling, 4-10 minutes 12 11 $9

In context: peer comparison

Among 7 peers in this city , average services per provider: 74. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,218
Transactions
47
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 9 $202.72
Inspire Medical Systems, Inc. 5 $186.97
Avadel CNS Pharmaceuticals, LLC 2 $171.93
GENZYME CORPORATION 5 $121.74
Harmony Biosciences Llc 6 $108.85
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $93.78
HARMONY BIOSCIENCES LLC 3 $66.57
Regeneron Healthcare Solutions, Inc. 2 $55.99
JAZZ PHARMACEUTICALS INC. 3 $51.38
GlaxoSmithKline, LLC. 2 $37.39
United Therapeutics Corporation 2 $36.80
Grifols USA, LLC 1 $27.51
Actelion Pharmaceuticals US, Inc. 1 $26.30
Baxter Healthcare 1 $16.51
ANI Pharmaceuticals, Inc. 1 $13.87

By nature of payment

Food and Beverage
$1,068
Consulting Fee
$150

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,378
Patients
319
Total drug cost
$355,167
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 210 41 $174,847
Clonazepam Generic 178 32 $1,393
Zolpidem Tartrate Generic 157 26 $1,324
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 144 51 $3,606
Prednisone Generic 132 49 $670
Breo Ellipta (Fluticasone/Vilanterol) Brand 99 27 $56,954
Fluticasone Propionate Generic 83 23 $1,744
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 82 14 $42,539
Montelukast Sodium Generic 70 17 $1,150
Symbicort (Budesonide/Formoterol Fumarate) Brand 52 11 $27,502

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Freichels's medical specialty?
Dr. Thomas Freichels practices Nurse Practitioner in New Berlin, WI.
Where does Dr. Thomas Freichels practice?
Dr. Thomas Freichels practices at 14854 W Mayflower CT, New Berlin, WI 531516747. Office phone: 2627827911.
What is Dr. Thomas Freichels's NPI?
Dr. Thomas Freichels's National Provider Identifier (NPI) is 1457394991, issued by NPPES.
Does Dr. Thomas Freichels accept Medicare assignment?
Yes. Dr. Thomas Freichels accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Freichels commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Smoking and tobacco use intensive counseling (HCPCS 99406). Source: CMS Medicare Physician & Other Practitioners file.