Doctor profile · Federal record
Dr. Dan Heffez, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Milwaukee, WI
- NPI 1841232725
- Accepts Medicare
- MIPS 80.5 / 100 · 2023
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-5400
fax (414) 955-0115 - Additional location
-
960 N 12Th St, Suite 1800
Milwaukee, WI 532331306
(414) 278-9000
fax (414) 278-9005
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- August 15, 2019
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Wisconsin #46858-20
- Medicaid (2)
- WI #1841232725 · WI #34548200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841232725. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
23
Distinct HCPCS
1
Medicare allowed
$1,189
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 23 | 19 | $52 |
In context: peer comparison
Among 13 peers in Milwaukee Neurological Surgery Physician, average services per provider: 23. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$4,384
Transactions
4
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Kls-Martin L.P. | 4 | $4,384.23 |
By nature of payment
Frequently asked questions
What is Dr. Dan Heffez's medical specialty?
Dr. Dan Heffez practices Neurological Surgery Physician in Milwaukee, WI.
Where does Dr. Dan Heffez practice?
Dr. Dan Heffez practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148055400.
What is Dr. Dan Heffez's NPI?
Dr. Dan Heffez's National Provider Identifier (NPI) is 1841232725, issued by NPPES.
Does Dr. Dan Heffez accept Medicare assignment?
Yes. Dr. Dan Heffez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dan Heffez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.