Doctor profile · Federal record

Dr. Aaron Field, MD PHD

Neuroradiology Physician (CMS: Diagnostic Radiology) · Madison, WI

  • NPI 1083682421
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 53792
(608) 263-8340
fax (608) 265-6533
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
January 11, 2021
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
2085N0700X — NUCC code
State license (1)
Wisconsin #43363

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083682421. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,148
Distinct HCPCS
10
Medicare allowed
$58,183
HCPCS Description Services Patients Avg allowed
70450 Ct scan head or brain without contrast 318 302 $37
A9577 Injection, gadobenate dimeglumine (multihance), per ml 230 14 $2
70553 Mri scan of brain before and after contrast 167 162 $104
72125 Ct scan of upper spine without contrast 157 153 $45
70498 Ct scan of blood vessels of neck with contrast 56 56 $76
70496 Ct scan of blood vessels of head with contrast 55 55 $78
72131 Ct scan of lower spine without contrast 40 40 $43
70546 Mri scan of blood vessels of head before and after contrast 35 35 $64
72128 Ct scan of middle spine without contrast 35 33 $43
70553 Mri scan of brain before and after contrast 21 21 $235

In context: peer comparison

Among 6 peers in Madison Neuroradiology Physician, average services per provider: 60. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,000
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Bracco Diagnostics INC. 1 $1,000.00

By nature of payment

Honoraria
$1,000

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Field's medical specialty?
Dr. Aaron Field practices Neuroradiology Physician in Madison, WI.
Where does Dr. Aaron Field practice?
Dr. Aaron Field practices at 600 Highland Ave, Madison, WI 53792. Office phone: 6082638340.
What is Dr. Aaron Field's NPI?
Dr. Aaron Field's National Provider Identifier (NPI) is 1083682421, issued by NPPES.
Does Dr. Aaron Field accept Medicare assignment?
Yes. Dr. Aaron Field accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Field commonly perform?
Top Medicare-reported procedures in 2023: Ct scan head or brain without contrast (HCPCS 70450); Injection, gadobenate dimeglumine (multihance), per ml (HCPCS A9577); Mri scan of brain before and after contrast (HCPCS 70553). Source: CMS Medicare Physician & Other Practitioners file.