Doctor profile · Federal record
Dr. Samuel Porter, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Neuroradiology Physician · Student in an Organized Health Care Education/Training Program · Chattanooga, TN
- NPI 1225284557
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
975 E 3Rd St
Chattanooga, TN 374032147
(423) 778-7234 - Mailing address
-
975 E 3Rd St # 376
Chattanooga, TN 374032147
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- October 4, 2018
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Tennessee #51053
- Medicaid
- TN #Q006866
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225284557. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,014
Distinct HCPCS
10
Medicare allowed
$105,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
70450 |
Ct scan head or brain without contrast | 244 | 242 | $37 | |
70553 |
Mri scan of brain before and after contrast | 216 | 198 | $102 | |
71045 |
X-ray of chest, 1 view | 165 | 162 | $8 | |
70551 |
Mri scan of brain without contrast | 159 | 157 | $66 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 140 | 138 | $82 | |
71046 |
X-ray of chest, 2 views | 138 | 138 | $10 | |
72148 |
Mri scan of lower spinal canal without contrast | 102 | 102 | $66 | |
70496 |
Ct scan of blood vessels of head with contrast | 83 | 83 | $79 | |
70498 |
Ct scan of blood vessels of neck with contrast | 80 | 80 | $75 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 75 | 74 | $78 |
In context: peer comparison
Among 20 peers in Chattanooga Diagnostic Radiology Physician, average services per provider: 152. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$27
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 1 | $27.16 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Samuel Porter's medical specialty?
Dr. Samuel Porter practices Diagnostic Radiology Physician in Chattanooga, TN.
Where does Dr. Samuel Porter practice?
Dr. Samuel Porter practices at 975 E 3Rd St, Chattanooga, TN 374032147. Office phone: 4237787234.
What is Dr. Samuel Porter's NPI?
Dr. Samuel Porter's National Provider Identifier (NPI) is 1225284557, issued by NPPES.
Does Dr. Samuel Porter accept Medicare assignment?
Yes. Dr. Samuel Porter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Porter commonly perform?
Top Medicare-reported procedures in 2023: Ct scan head or brain without contrast (HCPCS 70450); Mri scan of brain before and after contrast (HCPCS 70553); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.