Doctor profile · Federal record
Dr. James Machin, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Memphis, TN
- NPI 1801901293
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6019 Walnut Grove
Memphis, TN 38159
(901) 383-8860
fax (901) 383-1194 - Mailing address
-
Po Box 2121
Memphis, TN 38159
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 17, 2007
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Tennessee #13710
- Medicaid (2)
- MS #00116591 · TN #3036927
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801901293. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,812
Distinct HCPCS
10
Medicare allowed
$227,892
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 3,100 | 31 | $0 | |
71045 |
X-ray of chest, 1 view | 1,160 | 965 | $8 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 1,110 | 11 | $0 | |
71250 |
Ct scan of chest without contrast | 378 | 339 | $51 | |
71250 |
Ct scan of chest without contrast | 278 | 275 | $48 | |
71271 |
Low dose ct scan of chest for lung cancer screening | 273 | 273 | $48 | |
70450 |
Ct scan head or brain without contrast | 241 | 240 | $37 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 216 | 212 | $82 | |
71046 |
X-ray of chest, 2 views | 167 | 163 | $11 | |
75574 |
Ct scan of blood vessels and grafts of heart with contrast | 158 | 156 | $108 |
In context: peer comparison
Among 25 peers in this city , average services per provider: 140. This provider delivers 70× the peer median.Open Payments
Industry payments received
All-time total
$29
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| HEARTFLOW, INC. | 1 | $29.09 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. James Machin's medical specialty?
Dr. James Machin practices Diagnostic Radiology Physician in Memphis, TN.
Where does Dr. James Machin practice?
Dr. James Machin practices at 6019 Walnut Grove, Memphis, TN 38159. Office phone: 9013838860.
What is Dr. James Machin's NPI?
Dr. James Machin's National Provider Identifier (NPI) is 1801901293, issued by NPPES.
Does Dr. James Machin accept Medicare assignment?
Yes. Dr. James Machin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Machin 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); Injection, gadobutrol, 0.1 ml (HCPCS A9585). Source: CMS Medicare Physician & Other Practitioners file.