Doctor profile · Federal record
Dr. Samuel Charles, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Madison, WI
- NPI 1225089253
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 Highland Ave
Madison, WI 537920001
(608) 263-8340
fax (608) 265-6533 - Mailing address
-
7974 Uw Health CT
Middleton, WI 535625531
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 25, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Wisconsin #45052
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225089253. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,670
Distinct HCPCS
10
Medicare allowed
$62,850
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 270 | 11 | $0 | |
71045 |
X-ray of chest, 1 view | 159 | 158 | $8 | |
71046 |
X-ray of chest, 2 views | 120 | 119 | $28 | |
73721 |
Mri scan of leg joint without contrast | 81 | 81 | $124 | |
73721 |
Mri scan of leg joint without contrast | 73 | 69 | $61 | |
70450 |
Ct scan head or brain without contrast | 72 | 71 | $38 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 70 | 70 | $72 | |
71046 |
X-ray of chest, 2 views | 54 | 54 | $10 | |
73221 |
Mri scan of arm joint without contrast | 45 | 43 | $60 | |
73562 |
X-ray of knee, 3 views | 44 | 39 | $34 |
In context: peer comparison
Among 64 peers in Madison Diagnostic Radiology Physician, average services per provider: 113. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heartflow, INC. | 1 | $28.19 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Samuel Charles's medical specialty?
Dr. Samuel Charles practices Diagnostic Radiology Physician in Madison, WI.
Where does Dr. Samuel Charles practice?
Dr. Samuel Charles practices at 600 Highland Ave, Madison, WI 537920001. Office phone: 6082638340.
What is Dr. Samuel Charles's NPI?
Dr. Samuel Charles's National Provider Identifier (NPI) is 1225089253, issued by NPPES.
Does Dr. Samuel Charles accept Medicare assignment?
Yes. Dr. Samuel Charles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Charles commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.