Doctor profile · Federal record
Dr. Shannon Nelson, P.A.
Physician Assistant · Mequon, WI
- NPI 1326075078
- Accepts Medicare
- MIPS 81.5 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
13133 N Port Washington RD Ste 204
Mequon, WI 530972420
(262) 243-2524
fax (262) 243-2525 - Additional location
-
2350 N Lake Dr Ste 306
Milwaukee, WI 532114528
(414) 298-7106
fax (414) 298-7195 - Mailing address
-
788 N Jefferson St, Suite 300/Kaaren Butzen
Milwaukee, WI 532023718
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 24, 2021
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Wisconsin #1516
- Medicaid
- WI #1326075078
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326075078. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
363
Distinct HCPCS
4
Medicare allowed
$27,332
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 264 | 226 | $74 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 47 | 47 | $90 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 30 | 30 | $46 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 22 | $104 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 41. This provider delivers 8.9× the peer median.Open Payments
Industry payments received
All-time total
$318
Transactions
10
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| UROGEN PHARMA, INC. | 1 | $135.39 | |
| Astellas Pharma US Inc | 4 | $71.09 | |
| Janssen Biotech, Inc. | 1 | $33.17 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $22.90 | |
| Sumitomo Pharma America, Inc. | 1 | $20.79 | |
| PFIZER INC. | 1 | $19.18 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $15.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
20
Patients
0
Total drug cost
$12,687
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Myrbetriq (Mirabegron) | Brand | 20 | 0 | $12,687 |
Hospital affiliations
Frequently asked questions
What is Dr. Shannon Nelson's medical specialty?
Dr. Shannon Nelson practices Physician Assistant in Mequon, WI.
Where does Dr. Shannon Nelson practice?
Dr. Shannon Nelson practices at 13133 N Port Washington RD Ste 204, Mequon, WI 530972420. Office phone: 2622432524.
What is Dr. Shannon Nelson's NPI?
Dr. Shannon Nelson's National Provider Identifier (NPI) is 1326075078, issued by NPPES.
Does Dr. Shannon Nelson accept Medicare assignment?
Yes. Dr. Shannon Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Nelson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.