Doctor profile · Federal record

Dr. Thomas Thorsen, D.O

Interventional Pain Medicine Physician (CMS: Interventional Pain Management) · Student in an Organized Health Care Education/Training Program · Mequon, WI

  • NPI 1205299146
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12203 Corporate Pkwy
Mequon, WI 530923388
(262) 387-8200
fax (262) 387-8239
Additional location
8701 W Watertown Plank RD
Milwaukee, WI 532263548
(414) 955-4575
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
August 14, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208VP0014X — NUCC code
State license (1)
Wisconsin #68796
Medicaid
WI #100075226

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205299146. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,017
Distinct HCPCS
10
Medicare allowed
$88,498
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 166 109 $117
99204 New patient office or other outpatient visit, 45-59 minutes 114 114 $149
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 104 14 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 93 68 $83
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 78 47 $11
62323 Injection of substance into lower spine canal using imaging guidance 76 57 $90
64635 Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 50 29 $176
64636 Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 50 29 $54
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 44 26 $116
64494 Injection of lower or sacral spine facet joint using imaging guidance, second level 44 26 $66

In context: peer comparison

Among 1 peers in this city , average services per provider: 53. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$273
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $171.68
Abbott Laboratories 1 $67.93
Boston Scientific Corporation 1 $33.71

By nature of payment

Food and Beverage
$270
Travel and Lodging
$4

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
682
Patients
256
Total drug cost
$16,352
Drug Type Claims Patients Total cost
Gabapentin Generic 210 79 $3,567
Tizanidine Hcl Generic 80 40 $1,174
Pregabalin Generic 65 20 $4,227
Diclofenac Sodium Generic 61 37 $3,925
Duloxetine Hcl Generic 44 13 $811
Tramadol Hcl Generic 38 18 $87
Meloxicam Generic 36 22 $99
Cyclobenzaprine Hcl Generic 32 14 $400
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 0 $244
Baclofen Generic 19 0 $693

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Thorsen's medical specialty?
Dr. Thomas Thorsen practices Interventional Pain Medicine Physician in Mequon, WI.
Where does Dr. Thomas Thorsen practice?
Dr. Thomas Thorsen practices at 12203 Corporate Pkwy, Mequon, WI 530923388. Office phone: 2623878200.
What is Dr. Thomas Thorsen's NPI?
Dr. Thomas Thorsen's National Provider Identifier (NPI) is 1205299146, issued by NPPES.
Does Dr. Thomas Thorsen accept Medicare assignment?
Yes. Dr. Thomas Thorsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Thorsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.