Doctor profile · Federal record
Dr. Mark Hohenwalter, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Milwaukee, WI
- NPI 1235180068
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9200 W Wisconsin Ave, Dept of Radiology
Milwaukee, WI 532263522
(414) 805-3700
fax (414) 805-3777
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- August 21, 2014
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Wisconsin #35584
- Medicaid
- WI #1235180068
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235180068. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
406
Distinct HCPCS
10
Medicare allowed
$23,885
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
74177 |
Ct scan of abdomen and pelvis with contrast | 84 | 84 | $83 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 40 | 39 | $20 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 35 | 21 | $139 | |
74018 |
X-ray of abdomen, 1 view | 34 | 32 | $8 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 31 | 31 | $79 | |
76536 |
Ultrasound scan of head and neck soft tissue | 30 | 16 | $52 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 27 | 27 | $33 | |
71260 |
Ct scan of chest with contrast | 26 | 15 | $53 | |
71260 |
Ct scan of chest with contrast | 25 | 25 | $51 | |
76705 |
Limited ultrasound scan of abdomen | 20 | 19 | $27 |
In context: peer comparison
Among 77 peers in Milwaukee Diagnostic Radiology Physician, average services per provider: 190. This provider delivers 2.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mark Hohenwalter's medical specialty?
Dr. Mark Hohenwalter practices Diagnostic Radiology Physician in Milwaukee, WI.
Where does Dr. Mark Hohenwalter practice?
Dr. Mark Hohenwalter practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148053700.
What is Dr. Mark Hohenwalter's NPI?
Dr. Mark Hohenwalter's National Provider Identifier (NPI) is 1235180068, issued by NPPES.
Does Dr. Mark Hohenwalter accept Medicare assignment?
Yes. Dr. Mark Hohenwalter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Hohenwalter commonly perform?
Top Medicare-reported procedures in 2023: Ct scan of abdomen and pelvis with contrast (HCPCS 74177); Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.