Doctor profile · Federal record
Dr. Shannon Gallagher, MD, MPH
Surgery Physician (CMS: General Surgery) · Sturgeon Bay, WI
- NPI 1124523667
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1843 Michigan St
Sturgeon Bay, WI 542351007
(920) 746-1060 - Mailing address
-
323 S 18Th Ave
Sturgeon Bay, WI 542351401
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- July 27, 2023
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Wisconsin #82364-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124523667. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,464
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $105 |
In context: peer comparison
Among 1 peers in Sturgeon Bay Surgery Physician, average services per provider: 14. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$1,408
Transactions
17
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 13 | $1,295.17 | |
| Smith+Nephew, INC. | 2 | $60.86 | |
| Merck Sharp & Dohme LLC | 1 | $31.57 | |
| Ethicon US, LLC | 1 | $20.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
32
Patients
32
Total drug cost
$2,420
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 32 | 32 | $2,420 |
Frequently asked questions
What is Dr. Shannon Gallagher's medical specialty?
Dr. Shannon Gallagher practices Surgery Physician in Sturgeon Bay, WI.
Where does Dr. Shannon Gallagher practice?
Dr. Shannon Gallagher practices at 1843 Michigan St, Sturgeon Bay, WI 542351007. Office phone: 9207461060.
What is Dr. Shannon Gallagher's NPI?
Dr. Shannon Gallagher's National Provider Identifier (NPI) is 1124523667, issued by NPPES.
Does Dr. Shannon Gallagher accept Medicare assignment?
Yes. Dr. Shannon Gallagher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Gallagher commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.