Doctor profile · Federal record

Dr. Wayne Thorne, MD

Internal Medicine Physician · Marshfield, WI

  • NPI 1467562546
  • MIPS 76.2 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 N Oak Ave
Marshfield, WI 544495777
(715) 389-3334

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #30089
Medicaid
WI #31521000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467562546. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
206
Distinct HCPCS
4
Medicare allowed
$18,604
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 114 94 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 59 56 $63
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 20 20 $125
99215 Established patient office or other outpatient visit, 40-54 minutes 13 12 $137

In context: peer comparison

Among 14 peers in Marshfield Internal Medicine Physician, average services per provider: 82. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,126
Patients
673
Total drug cost
$106,774
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 283 97 $3,548
Lisinopril Generic 244 81 $1,904
Amlodipine Besylate Generic 241 75 $2,040
Metformin Hcl Generic 187 59 $1,890
Hydrochlorothiazide Generic 154 50 $657
Omeprazole Generic 134 43 $1,648
Losartan Potassium Generic 114 38 $1,300
Levothyroxine Sodium Generic 111 33 $1,547
Metoprolol Tartrate Generic 110 38 $994
Metoprolol Succinate Generic 104 36 $1,804

Frequently asked questions

Auto-generated from federal data
What is Dr. Wayne Thorne's medical specialty?
Dr. Wayne Thorne practices Internal Medicine Physician in Marshfield, WI.
Where does Dr. Wayne Thorne practice?
Dr. Wayne Thorne practices at 1000 N Oak Ave, Marshfield, WI 544495777. Office phone: 7153893334.
What is Dr. Wayne Thorne's NPI?
Dr. Wayne Thorne's National Provider Identifier (NPI) is 1467562546, issued by NPPES.
What procedures does Dr. Wayne Thorne commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.