Doctor profile · Federal record

Dr. Gregory Swanson, MD

Otolaryngology Physician (CMS: Otolaryngology) · Appleton, WI

  • NPI 1710971783
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 S Madison St
Appleton, WI 549151846
(920) 730-4443

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
June 17, 2008
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Wisconsin #44480
Medicaid
WI #34200600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710971783. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
356
Distinct HCPCS
8
Medicare allowed
$25,253
HCPCS Description Services Patients Avg allowed
95117 Professional service for multiple injections of allergen 116 18 $11
99213 Established patient office or other outpatient visit, 20-29 minutes 91 62 $85
99203 New patient office or other outpatient visit, 30-44 minutes 42 42 $105
99214 Established patient office or other outpatient visit, 30-39 minutes 27 25 $120
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $153
31231 Diagnostic exam of nasal passages using an endoscope 21 16 $100
31575 Diagnostic exam of voice box using a flexible endoscope 19 14 $122
69210 Removal of impacted ear wax 18 17 $44

In context: peer comparison

Among 3 peers in this city , average services per provider: 49. This provider delivers 7.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$71
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $49.90
Phathom Pharmaceuticals, Inc. 1 $20.66

By nature of payment

Food and Beverage
$71

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
449
Patients
291
Total drug cost
$24,250
Drug Type Claims Patients Total cost
Ipratropium Bromide Generic 77 32 $5,170
Fluticasone Propionate Generic 46 34 $806
Omeprazole Generic 46 27 $1,559
Oxycodone Hcl Generic 42 40 $101
Cephalexin Generic 39 39 $434
Azelastine Hcl Generic 34 23 $1,774
Epinephrine Generic 32 29 $9,449
Prednisone Generic 26 23 $156
Cefdinir Generic 21 17 $556
Mupirocin Generic 19 0 $148

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Swanson's medical specialty?
Dr. Gregory Swanson practices Otolaryngology Physician in Appleton, WI.
Where does Dr. Gregory Swanson practice?
Dr. Gregory Swanson practices at 1501 S Madison St, Appleton, WI 549151846. Office phone: 9207304443.
What is Dr. Gregory Swanson's NPI?
Dr. Gregory Swanson's National Provider Identifier (NPI) is 1710971783, issued by NPPES.
Does Dr. Gregory Swanson accept Medicare assignment?
Yes. Dr. Gregory Swanson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Swanson commonly perform?
Top Medicare-reported procedures in 2023: Professional service for multiple injections of allergen (HCPCS 95117); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.