Doctor profile · Federal record
Dr. Marc Gunderson, MD
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Milwaukee, WI
- NPI 1194067561
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1155 N Mayfair RD
Milwaukee, WI 532263462
(414) 955-5990
fax (414) 955-6282 - Additional location
-
1129 Macklind Ave
Saint Louis, MO 631101440
(314) 534-0200 - Additional location
-
W129N7055 Northfield Dr
Menomonee Falls, WI 530510538
(262) 253-5400
fax (262) 253-3399
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- June 16, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- Wisconsin #62813-20 · Missouri #2017014153
- Medicaid
- WI #1194067561
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194067561. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
79
Distinct HCPCS
1
Medicare allowed
$9,155
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 79 | 21 | $116 |
In context: peer comparison
Among 39 peers in Milwaukee Psychiatry Physician, average services per provider: 68. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Supernus Pharmaceuticals, INC. | 1 | $20.22 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
851
Patients
184
Total drug cost
$35,173
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 95 | 21 | $1,362 |
| Bupropion Xl (Bupropion Hcl) | Brand | 94 | 21 | $3,630 |
| Escitalopram Oxalate | Generic | 83 | 25 | $1,610 |
| Mirtazapine | Generic | 75 | 18 | $1,940 |
| Quetiapine Fumarate | Generic | 75 | 14 | $1,883 |
| Trazodone Hcl | Generic | 70 | 16 | $886 |
| Lamotrigine | Generic | 58 | 18 | $1,047 |
| Alprazolam | Generic | 54 | 12 | $131 |
| Aripiprazole | Generic | 42 | 12 | $2,547 |
| Diazepam | Generic | 39 | 0 | $418 |
Frequently asked questions
What is Dr. Marc Gunderson's medical specialty?
Dr. Marc Gunderson practices Psychiatry Physician in Milwaukee, WI.
Where does Dr. Marc Gunderson practice?
Dr. Marc Gunderson practices at 1155 N Mayfair RD, Milwaukee, WI 532263462. Office phone: 4149555990.
What is Dr. Marc Gunderson's NPI?
Dr. Marc Gunderson's National Provider Identifier (NPI) is 1194067561, issued by NPPES.
Does Dr. Marc Gunderson accept Medicare assignment?
Yes. Dr. Marc Gunderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Gunderson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.